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产品参数表规格C120H 断路器 - 4P - C 曲线 - 63A -10kAA9N19803主要信息产品系列Acti9产品类型小型断路器产品短名C120H 极数4P 产品应用配电保护保护极数量 4.0额定电流 [In]63 A 在…上 30 °C 电网类型AC 脱扣器类型热磁式脱扣曲线C分断能力20 kA Icu 在…上 230...240 V AC 50/60 Hz 10 kA Icu 在…上 400...415 V AC 50/60 Hz 6 kA Icu 在…上 440 V AC 50/60 Hz 隔离功能适用补充信息电网频率50/60 Hz 额定工作电压 [Ue]400 V 磁脱扣限制 5...10 x In额定绝缘电压 [Ui]500 V AC 50/60 Hz 额定冲击耐受电压 [Uimp]6 kV 触点位置指示有控制类型手柄本地信号指示开/关指示安装类型锁定夹锁紧安装方式DIN 导轨安装宽度 （9mm的倍数）12.0高度81 mm 深度73 mm 净重820 g免责声明：本文档不代表或不用于确定用于特定用户应用产品的适用性或可靠性机械寿命20000 次电气寿命10000 次接线能力隧道式端子 上接线或下接线 1…50 mm² 单股硬线 不带篐线端子隧道式端子 上接线或下接线 1.5…35 mm² 软线 （可选）带或者不带篐线端子剥线长度14 mm电源回路:紧固扭矩 3.5 N.m 电源回路:环境符合标准GB/T 10963.1EN/IEC 60898-1产品认证CECCC运行温度-30…70 °C贮存环境温度-40…80 °C包装单位Unit Type of Package 1PCENumber of Units in Package 11Package 1 Height77.01 cmPackage 1 Width88.69 cmPackage 1 Length108.99 cmPackage 1 Weight776.2 gUnit Type of Package 2S03Number of Units in Package 272Package 2 Height30 cmPackage 2 Width30 cmPackage 2 Length40 cmPackage 2 Weight 4.865 kg可持续性China Green Designed Product是REACh法规REACh 声明REACh（不含SVHC）是欧盟ROHS指令符合欧盟ROHS声明无有毒重金属是无汞是中国 ROHS 管理办法中国 ROHS 声明自主符合中国 ROHS（中国 ROHS 管控范畴之外的产品）RoHS 豁免信息是合同保修保修单18 个月推荐的替代产品。
Product data sheetCharacteristicsA9CT20240contactor, Acti9, iCT, 40A, 2NO, 220-240V AC主要信息产品系列Acti 9产品名称Acti 9 iCT 产品类型接触器产品短名iCT产品应用Motor controlHeating-low inductive load 照明（控制）极数2P额定工作电流 [Ie]40 A AC-7A 16 A AC-7B 回路触点类型 2 NO 电网类型AC 控制类型远程控制控制回路电压 [Uc]220...240 V AC 50 Hz补充信息电网频率50 Hz额定工作电压 [Ue]250 V AC 50 Hz 最大功率 4.5 W 在…上 250 V AC 额定绝缘电压 [Ui]500 V 额定冲击耐受电压 [Uimp]4 KV 控制信号类型自保持开关频率开关操作次数/每天本地信号指示Indicator 安装类型锁定夹锁紧安装方式DIN 导轨安装宽度 （9mm的倍数）4宽度36 Mm 净重235 G 机械寿命1000000 次电气寿命100000 次 EN 61095 AC-7A 30000 次 EN 61095 AC-7B 30000 次 EN 61095 AC-7C 60000 次 EN 61095 AC-7D30000 次 EN/IEC 60947-4-1 AC-3 1000000 次 IEC 61095 AC-7A 30000 次 IEC 61095 AC-7B 30000 次 IEC 61095 AC-7C100000 次 EN/IEC 60947-4-1 AC-1 60000 次 IEC 61095 AC-7DT h e i n f o r m a t i o n p r o v i d e d i n t h i s d o c u m e n t a t i o n c o n t a i n s g e n e r a l d e s c r i p t i o n s a n d /o r t e c h n i c a l c h a r a c t e r i s t i c s o f t h e p e r f o r m a n c e o f t h e p r o d u c t s c o n t a i n e d h e r e i n .T h i s d o c u m e n t a t i o n i s n o t i n t e n d e d a s a s u b s t i t u t e f o r a n d i s n o t t o b e u s e d f o r d e t e r m i n i n g s u i t a b i l i t y o r r e l i a b i l i t y o f t h e s e p r o d u c t s f o r s p e c i f i c u s e r a p p l i c a t i o n s .I t i s t h e d u t y o f a n y s u c h u s e r o r i n t e g r a t o r t o p e r f o r m t h e a p p r o p r i a t e a n d c o m p l e t e r i s k a n a l y s i s , e v a l u a t i o n a n d t e s t i n g o f t h e p r o d u c t s w i t h r e s p e c t t o t h e r e l e v a n t s p e c i f i c a p p l i c a t i o n o r u s e t h e r e o f .N e i t h e r S c h n e i d e r E l e c t r i c I n d u s t r i e s S A S n o r a n y o f i t s a f f i l i a t e s o r s u b s i d i a r i e s s h a l l b e r e s p o n s i b l e o r l i a b l e f o r m i s u s e o f t h e i n f o r m a t i o n c o n t a i n e d h e r e i n .接线能力控制回路: 螺栓紧固1.5…2.5 mm² rigid or flexible 带电源回路: 螺栓紧固6…25 mm² 单股硬线电源回路: 螺栓紧固6…16 mm² 软线 带控制回路: 螺栓紧固2 电缆 1.5 mm² rigid or flexible 带紧固扭矩控制回路: 0.8 N.m电源回路: 3.0 N.m环境符合标准IEC 61095EN/IEC 60947-4-1GB/T 14048.4EN 61095GB/T 17885产品认证CCC[RETURN]CE[RETURN]IEC CB报告IP 保护等级IP20IP40 (模块化壳体)污染等级2抗湿热性2相对湿度95 % 在…上 55 °C工作海拔2000米运行温度-40…70 °C贮存环境温度-40…70 °C包装单位Unit Type of Package 1PCENumber of Units in Package 11Package 1 Height 3.9 CmPackage 1 Width11 CmPackage 1 Length12.1 CmPackage 1 Weight270 GUnit Type of Package 2S02Number of Units in Package 215Package 2 Height15 CmPackage 2 Width30 CmPackage 2 Length40 CmPackage 2 Weight 4.45 Kg可持续性产品类型Green Premium 产品REACh法规REACh 声明REACh free of SVHC支持欧盟ROHS指令符合欧盟ROHS声明Toxic heavy metal free支持Mercury free支持RoHS exemption information支持中国 ROHS 管理办法中国 ROHS 声明环境披露产品环境文件流通资料无需具体的回收操作合同保修保修单18 个月Product Life Status :Commercialised。
11.5kW 3-Phase Switched PDU, 208-240V Outlets (24 C13, 6 C19), IEC309 16/20A Red 360-415V Input, 0U, TAAMODEL NUMBER:PDU3XVS6G20Features11.5kW Switched 360-415V input 208-240V output PDU with built-in web/network interfaceqIEC309 16/20A Red (3P+N+E) 360-415V 3 phase input with 6 ft. / 1.8m line cordq0U, 70 inch / 178cm vertical form factorq30 switched 208-240V outlets (24 C13, 6 C19) in 3 single phase load banksqSupports power-on, power-off or reboot of each outlet on a real-time or programmable basisqEnables reboot of locked equipment, custom power-on/power-off sequences, load shedding of optional loads and disabling unused outletsqNetwork interface provides PDU control and data regarding input voltage and load levels per-phaseqBuilt-in local digital display and remote web/network interface reports detailed voltage, amperage and kilowatt output values per phase with additional reporting options for power unbalance percentage, IP address and sensor based temperature and humidity data (requires ENVIROSENSE sensor)qIn-rack environmental reporting with optional ENVIROSENSE temperature / humidity sensor and rack access notification with up to 4 optional SRSWITCH door sensorsqLocal display supports electronic 180 degree display rotation for overhead or under-floor input cable orientationqSupports user-specified alarm notification thresholdsqDHCP/Manual configuration supportq10/100 Mbps auto-sensingqReal-time clock backup maintains the time of day and date even if the PDU is unpoweredqTiered access privileges allow an administrator and a guest to login via web browserqAlert notifications via email or SNMP traps offer immediate event notificationqFirmware upgrade ability supports future product enhancementsqSupports HTTP, HTTPS, PowerAlert Network Management System, SMTP, SNMPv1, SNMPv2, SNMPv3, Telnet, SSH, FTPP, DHCP, BootP, NTP protocolsqFully compatible with FREE PowerAlert Network Management System / NMS SoftwareqIncluded set of Plug-lock inserts keep C14 and C20 power cords solidly connected to PDU outletsq HighlightsSwitched 11.5kW 3-Phase 360-415V input 208-240V outputPDUqReports voltage & load per-phase via ethernet interfaceq1% billing-grade accuracy;Digital display reports detailedstatus informationq70in / 1778mm 0U verticalformat; Toolless button-mountinstallationq24 C13 & 6 C19 single phaseoutlets; Plug-lock cable retention inserts keep power cablessecureqIEC309 16/20A Red (3P+N+E) 3 phase input; 6-ft. (1.83 m) linecordqTAA CompliantqPackage IncludesSwitched, vertical rackmountPDU with pre-installed mounting buttonsq24 C13/C14 and 6 C19/C20Plug-lock cable retention inserts qSpare installation buttons (29mm / 4 6mm), MountingbracketsqConfiguration cableqOwner's manualqSpecificationsToolless mounting supported in button-mount compatible racks, plus nut-and-bolt mounting brackets for other mounting applications (set of 2 9mm buttons pre-installed, 2 9mm and 4 6mm spare buttons included)qFederal Trade Agreements Act / TAA Compliant for GSA Schedule purchasesq© 2023 Eaton. All Rights Reserved. Eaton is a registered trademark. All other trademarks are the property of their respective owners.。
OPERATION MANUAL MANUAL # OMP-16A1-05/98 (SEE SPEC SHEET 16A1)I. PRINCIPLE OF OPERATIONbut is blocked from the normally closed port by the second O-ring from the top. The valve is closed by pressure applied to the pilot port. This causes the second O-ring from the bottom to engage the body seal bore and the second O-ring from the top to disengage from the body seal bore respectively. With the supply pressure blocked, pressure will flow from the outport and exit through the normally closed port.The Ruelco ‘RB-1’ is a pilot operated automatic relay. It is a three (3) way, normally closed or normally open valve. In the closed position, pneumatic pressure coming into the normally closed port is blocked from the outport by the second shaft O-ring from the top. The spring keeps the spool in the down or closed position. The valve is opened by pressure applied to the pilot port. When the relay is in the open position, it causes the second O-ring from the bottom to engage the body seal bore and the second O-ring from the top to disengage from the body seal bore respectively. Supply pressure at the normally closed port may then flow through the body to the outport.II. INSTALLATIONThe ‘RB-1’ can be mounted either vertically, horizontally, mounted on the inside of the panel (with optional mounting bracket), or supported by piping from any of its ports. If it is supported by piping, care should be taken that the strength of the pipe fittings used is adequate to prevent the fitting from breaking off in the relay body should the relay be inadvertently struck.When the pneumatic signal is removed from the pilot cap, the spring moves the shaft assembly downward. This causes the second O-ring from the top to engage the body seal bore and the second O-ring from the bottom to disengage the body seal bore respectively. With the supply pressure blocked, pressure will flow from the “OUTLET” port and exit through the normally open port.Proper pipe thread sealant should be used on any pipe fittings threaded into the relay ports. If stainless steel fittings are used, a sealant that will prevent galling is required. Supply gas flowing through the relay body should be free of large dirt particles. If compressed air is used, it does not have to be lubricated. If natural gas is used, it should contain as little condensate as possible; this will extend the life of the seals.The operation of the “RB-1” as a normally open valve is reversed with the pneumatic pressure coming into the normally open port. With no pressure at the pilot port, the pneumatic pressure coming into the normally open port, flows through the body to the outportOPERATION MANUAL MANUAL # OMP-16A1-05/98 (SEE SPEC SHEET 16A1) .III. DISASSEMBLY (REFER TO SPEC. SHEET 16A1)Tools required are as follows:• 3/16” allen wrench.• Suitable adjustable wrench forunthreading the base.A. DISASSEMBLY1)To replace the four (4) shaft O-rings(Item 8) and the piston seal (Item 2),remove any piping connectionsfrom the base (Item 1) that wouldprevent it from being removed fromthe body and unthread the base fromthe relay body.2) Unscrew the two screws (Item 9)and remove the end plate (Item 10).3) Push the shaft sub-assembly throughthe valve body and slide the spring(Item 5) off of the relay shaft.4) The seals on the shaft may now bereplaced as per instructions given inthe repair section of this manual. IV. REPAIR AND ASSEMBLY1)Remove the piston and shaft sealsfrom the shaft and the upper sealfrom the body.2) Remove the base O-ring (Item 4)from the body (Item 6).3) Using an appropriate safety solvent,clean all parts.4) Inspect the shaft assembly for anymajor damage such as burrs andnicks. Also inspect it forstraightness. Replace the shaftassembly if damaged.5)Examine the relay body for anydamage such as burrs, nicks, etc.Replaceif damaged.6) Replacement seals from a Ruelcoproduct repair kit are required forproper relay performance. It isrecommended that all seals belubricated before and after installation with a high qualitysilicon base grease.7) Install the piston seal (Item 2) ontothe shaft sub-assembly. NOTE: Thisis a cup type seal. The inside of thecup should be facing toward thebottom of the shaft sub-assembly asshown. Be sure that the inside lip ofthe seal is completely pushed intothe piston groove.8) Lubricate the shaft O-rings (Item 8)and install on the shaft sub-assembly.OPERATION MANUAL MANUAL # OMP-16A1-05/98 (SEE SPEC SHEET 16A1)9) Lightly lubricate the large and smallbores in the relay body (Item 6). 10)Slide the spring (Item 5) over theshaft sub-assembly and slide the shaft into the relay body. 11) Lubricate the base O-ring (Item 4)and install into the valve body.12) Rotate the base clockwise onto thebody and use an appropriate wrench to tighten.13) Install the end plate (Item 10) on thebody and tighten the two screws (Item 9)using an allen wrench.V. RECOMMENDED MAINTENANCEPROCEDURE INTERVALOperateManually. Every30days. Disassemble, inspect and lubricate. Yearly or as required.Replaceallseals.Everytwo(2)yearsorasrequired.。
ueg1-l2 澳德思工作原理
澳德思（AOTs）是一种新型的氧化物半导体材料，其工作原
理是基于其特殊的电子结构和能带对称性。
澳德思材料是一种穿隧结构材料，由特定比例的氧化物和稀磁非氧化物组成。
这种材料具有特殊的能带结构，其中导带和价带之间存在着多个较大的带隙。
在常规的半导体材料中，通常只有一个小带隙。
这种特殊的能带结构使得澳德思材料具有较高的电子穿隧效应。
在澳德思材料中，当外加一定电压时，电子可以通过氧空位进行穿隧传输，从而实现高速电子传输。
由于氧空位的存在，澳德思材料表现出较高的电导率和较低的电阻率。
此外，澳德思材料还具有较高的载流子迁移率和较低的载流子散射率，以及可调谐的能带结构和较高的热稳定性。
根据该工作原理，澳德思材料在电子器件中可以用于实现更小、更快、更节能的电子流动。
例如，在传统的晶体管中，电子必须通过晶体管的衬底和绝缘层进行传输，会导致能量损耗和速度限制。
而在澳德思材料的器件中，电子可以直接通过氧空位进行穿隧传输，减少了能量损耗并提高了传输速度。
总之，澳德思材料的工作原理是基于其特殊的能带结构和电子穿隧效应，以实现高速电子传输和低能量损耗。
这使得澳德思材料在电子器件中具有巨大的潜力，并成为了继传统半导体材料之后的一种重要材料。
User ManualVersion 1.1 Feb 2021ACS-20B(W)-MRTU No-touch Infrared Sensor SwitchWritten by Bruce HsuEdited by Kalia HuangTable of Contents1.Introduction (6)1.1Features (7)2.Hardware (8)2.1Specifications (8)2.2Appearance (9)2.3Pin assignments (10)2.4LED Indicators (11)3.Configured by Hardware (12)3.1Relay Hold Time (12)3.2Toggle Switch Mode (13)3.3Sensing Range (13)3.4Restore Default Communication Settings (14)4.Configured by Software (15)4.1ACS-20 Utility (15)4.2Serial Communication (16)4.3Test Locked Mode (17)4.4Set Relay Hold Time (17)4.5Set Toggle Mode (18)4.6Invert Red/Blue LED (18)4.7Set RTC (19)4.8Set IR Sensing Record Mode (20)4.9Set Locked Periods (20)4.10Access All Settings (21)4.11Configuration File (22)5.Modbus Command (23)5.1Modbus Register Table (24)5.1.1Modbus Input Registers (24)5.1.2Modbus Holding Registers (25)5.2Modbus FC100 Commands (26)5.2.1Sub-FC00 (0x00): Get the Module Name (27)5.2.2Sub-FC04 (0x04): Set the Modbus Unit ID (Net ID) (28)5.2.3Sub-FC05 (0x05): Get Communication Settings (29)5.2.4Sub-FC06 (0x06): Set Communication Settings (30)5.2.5Sub-FC07 (0x07): Read Current Communication Settings (31)5.2.6Sub-FC08 (0x08): Get Modbus Response Delay (32)5.2.7Sub-FC09 (0x09): Set Modbus Response Delay (33)5.2.8Sub-FC32 (0x20): Get Firmware Version (34)5.2.9Sub-FC33 (0x21): Get Firmware Date (35)5.2.10Sub-FC34 (0x22): Get Stored Quantity of IR Sensing Records (36)5.2.11Sub-FC35 (0x23): Clear All Stored IR Sensing Records (37)5.2.12Sub-FC39 (0x27): Get RTC Time (38)5.2.13Sub-FC40(0x28): Set RTC Time (39)5.2.14Sub-FC41(0x29): Get IR Sensing Record Data (40)5.2.15Sub-FC42(0x2A): Get IR Sensing Record Mode (41)5.2.16Sub-FC43(0x2B): Set IR Sensing Record Mode (42)5.2.17Sub-FC44(0x2C): Get Inverted Red/Blue LED Status (43)5.2.18Sub-FC45(0x2D): Set Inverted Red/Blue LED Status (44)5.2.19Sub-FC46(0x2E): Get Relay Hold Time (45)5.2.20Sub-FC47(0x2F): Set Relay Hold Time (46)5.2.21Sub-FC64(0x40): Get Locked Mode (47)5.2.22Sub-FC65(0x41): Set Locked Mode (48)5.2.23Sub-FC66(0x42): Get Day Mode of Locked Periods (49)5.2.24Sub-FC67(0x43): Set Day Mode of Locked Periods (50)5.2.25Sub-FC68(0x44): Get Enabled State of Locked Periods (51)5.2.26Sub-FC69(0x45): Set Enabled State of Locked Periods (52)5.2.27Sub-FC70(0x46): Get 8 Locked Periods (53)5.2.28Sub-FC71(0x47): Set 8 Locked Periods (54)5.2.29Sub-FC72(0x48): Get Enabled State of Locked Period Function (55)5.2.30Sub-FC73(0x49): Set Enabled State of Locked Period Function (56)5.2.31Sub-FC76(0x4C): Get Scale Value of Rotary Switch (57)5.2.32Sub-FC77(0x4D): Get Toggle Mode (58)5.2.33Sub-FC78(0x4E): Set Toggle Mode (59)5.2.34Sub-FC165(0xA5): Reboot Module (60)Appendix A. Update Firmware (61)Appendix B. Revision History (63)Important InformationWarrantyAll products manufactured by ICP DAS are under warranty regarding defective materials for a period of one year, beginning from the date of delivery to the original purchaser.WarningICP DAS assumes no liability for any damage resulting from the use of this product.ICP DAS reserves the right to change this manual at any time without notice. The information furnished by ICP DAS is believed to be accurate and reliable. However, no responsibility is assumed by ICP DAS for its use, not for any infringements of patents or other rights of third parties resulting from its use.CopyrightCopyright @ 2021 by ICP DAS Co., Ltd. All rights are reserved.TrademarkNames are used for identification purpose only and may be registered trademarks of their respective companies.Contact us1. IntroductionFigure 1-1 ACS-20B(W)-MRTU application architecture The No-touch Infrared Sensor Switch from ICP DAS can be used to open a door using palm induction, which makes it more convenient when entering or exiting a room or building. The inductive distance and the delay time for door opening are adjustable, and has red and blue indicator lights to show the status of the switch. As people enter and exit the door using the No-touch Infrared Sensor Switches, a time stamp recording the action can be simultaneously logged.The No-touch Infrared Sensor Switch includes an RS-485 interface and provides Modbus RTU communication, which can remotely enable/disable the switch and get the induction time records by the access control system.Additionally, the No-touch Infrared Sensor Switch is not only used for the access control system but also helps you control other electronic devices. While it is triggered in toggle mode at the first time, the switch outputs ON signal, and next time outputs OFF signal.The No-touch Infrared Sensor Switch can be used with electric doors to prevent issues related to the spread of infectious bacteria via touch. The switches can be used in medical institutions, retail stores, the food industry, industrial plants, and offices, etc. to provide an excellent sanitary environment.1.1 Features◼[ACS-20B-MRTU / ACS-20W-MRTU]◆Special infrared code to against interference◆Multiple operating modes: Sensing/Standby, Lock, Toggle Switch.◆Provides 8 locked periods each day◆Double-color status indicator◆Induction distance: 1 ~ 12 cm◆With Relay (N.C. and N.O. output)◆Relay hold time: 0.5 ~ 20 sec◆The switches time recording: 1,600 records◆Communication interface and protocol: RS-485/Modbus RTU◼[Applications]◆ Surveillance system◆ Home and building automation◆Medical institutions◆Retail stores◆Food industry2. Hardware2.1 SpecificationsTable 2-1: Specification Table2.2 AppearanceFigure 2-1: ACS-20B-MRTU.Figure 2-2: ACS-20W-MRTU2.3 Pin assignments◼TerminalsFigure 2-3: ACS-20B(W)-MRTU terminals◼CablesTable 2-2: Cables for ACS-20B(W)-MRTU terminalCablesPicture Model. Description InterfaceCA-014+Vs (Red)(+10~+30VDC)Power GND (Black)-CA-012NO (Blue)Relay COM (White)NC (Green)CA-019DATA+(Green)RS-485 DATA- (黃)2.4 LED IndicatorsThere are circular red and blue led indicators on the ACS-20B/W-MRTU to show different operating states. The meanings of these states are described in Table 2-3.Figure 2-4: Red/Blue LED indicators of ACS-20B(W)-MRTUTable 2-3: Red/Blue LED indicators corresponding to module status LED Circular LED Indicator ACS-20B(W)-MRTU StatusRed Blue Red LED ON (NC & COM contacted) (*)Standby; Toggle mode (ON) Blue LED ON (NO & COM contacted) (*)IR sensing; Toggle mode (OFF) Red LED blinks once per 2 seconds Locked modeRed & blue LED blink 2 times per second Firmware update mode* The module status inverted if red and blue LEDs are inverted.3. Configured by Hardware3.1 Relay Hold TimeRelay hold time (off-delay time) after IR sensing can be set by the scale position “0~C” of the rotary switch (figure 3-1) as shown in table 3-1.Figure 3-1: Scale 0~C of rotary switch for relay hold timeTable 3-1: relay hold time to the scale of the rotary switchscale Relay hold time (sec)0 0.51 12 23 34 45 56 67 78 89 9A 10B 15C 203.2 Toggle Switch ModeRotate the rotary switch to the scale ‘D’ to be in the hardware Toggle Switch Mode. In this mode, sense the ACS-20B(W)-MRTU by hand once, the circular red LED is changed to blue (Relay: NO & COM contact). Then, sense the ACS-20B(W)-MRTU by hand once again, the blue LED will be changed back to red. (Relay: NC & COM contact)Figure 3-2: Scale 0~C of rotary switch for relay hold time3.3 Sensing RangeSensing range (sensed by palm of the hand) of ACS-20B(M)-MRTU can be adjusted by the rotary knob in figure 3-3. Rotate the knob clockwise to extend the sensing range (maximum 12 cm). Rotate the knob counterclockwise to reduce the sensing range (minimum 1 cm around). The scale is not linear between minimum and maximum limit. The default scale is rotated clockwise to the maximum limit.Figure 3-3: Rotary knob for sensing range (sensed by palm)3.4 Restore Default Communication SettingsRotate the rotary switch to the scale ‘E’. Power cycle the module to restore the default serial communication (Table ).Figure 3-4: Rot ate the rotary switch to ‘E’ scale for default communication.Table 3-2: relay hold time to the scale of the rotary sItem Default valueBaud Rate 9600 bpsParitys NoneData Bits 8Stop Bits 1Modbus Response Delay 1 msModbus Net ID 14. Configured by Software4.1 ACS-20 UtilityACS-20 Utility is the configuration tool for ACS-20B(W)-MRTU. It runs in .NET Framework 4.5 based on Microsoft Windows OS. Users can download the ACS-20 Utility from:ACS-20 Utility (ACS20_Util_Setup_v#i#i#i#.zip)https:///en/download/show.php?num=3154&model=ACS-20B-MRTUIf the .NET Framework 4.5 is not available on the Microsoft OS, the setup package will download and install the redistribution automatically. The redistribution package can also be downloaded from the following link:https:///en-US/download/details.aspx?id=306534.2 Serial CommunicationThe initial window of the ACS-20 utility is shown in the left of figure 4-1. Select the COM port of the host PC and the communication parameters of ACS-20B(W)-MRTU. Go to the main configuration window by clicking the “Connect” button.Figure 4-1: Configuration window for ACS-20B(W)-MRTU.I f the main configuration window is opened by the “Open Interface” button, click menu [Connect]=>[Connect ACS-20-MRTU] to open the connection window as shown in figure 4-2.Figure 4-2: Connection window for the main configuration window.S et the communication parameters by clicking the “Set” button in the Communication Settings section in figure 4-3. Refer to chapter 5 for related Modbus command.Figure 4-3: Set communication settings.4.3 Test Locked ModeIn the “IR Sensing” section of the utility, click “Lock” and “Unlock” button (figure 4-4) to test the locked mode. IR sensing function is disabled in this mode. Refer to chapter 5 for related Modbus command.Figure 4-4: T est locked mode.4.4 Set Relay Hold TimeIn the “IR Sensing” section of the utility, there are “0.5 ~ 20 sec” items in the “Relay Hold Time” combobox (figure 4-5) for selection. Click the “Set” button to set the paramter. Refer to chapter 5 for related Modbus register and command.Figure 4-5: Set relay hold time.4.5 Set Toggle ModeIn the “IR Sensing” section of the utility, click the “Set” button after checking or unchecking the “Toggle Mode” checkbox as shown in figure 4-6. Refer to chapter 5 for related Modbus register and command.Figure 4-6: Set toggle mode.4.6 Invert Red/Blue LEDIn the “IR Sensing” section of the utility, click the “Set” button after checking or unchecking the “Invert Red/Blue LED” checkbox as shown in figure 4-7. Refer to chapter 5 for related Modbus register and command.Figure 4-7: Set inversion of Red/Blue LED.4.7 Set RTCThere is built-in RTC (Real Time Clock) in ACS-20B(W)-MRTU. One RTC Time (Year/Month/Day, Hour:Minute:Second) is recorded when IR sensing by palm of hand.I n the “Set RTC” section(figure 4-8) of the utility, the time following the “System Time” radio button is the host system time. Customize the t ime by clicking the “Custom Time” radio button. Click the “Set” button to set RTC with the tiime folowing the selected radio button. Refer to chapter 5 for the related Modbus command to access RTC.Figure 4-8: Set RTC4.8 Set IR Sensing Record ModeThe “Record Mode” in the “IR Sensing Records in Storage ” section (figure 4-9) is for setting the storage mode when the storage is full. There are two modes:Mode 0 (Store from start): (default) Clear all records and store from start. Mode 1 (Discard the latest): Discard new data and keep 1600 records of old data.Figure 4-9: Set IR sensing record mode.4.9 Set Locked PeriodsLocked periods can be set in the “Locked Periods Settings” section of the utility as shown in figure 4-10. The module goes into locked mode (no IR sensing) in the locked period.Figure 4-10: Set locked periods.◆♦⌧⍓(1) Check/Uncheck “Enabled Locked Periods Function” checkbox to enable/disable thisfunction.(2) C lick the “Locked Periods” combobox to select 8 periods (0 ~ 7) for setting. The “EndTime” should be more than the “Start Time”.(3) C lick “Enable Every Day Mode” or “Enable Week Day Mode” radio button for “Every DayMode” or “Week Day Mode”.(4) This combobox can set the locked periods for every day and weekdays (Sunday toSaturday) by checking or unchecking the P0 ~ P7 checkboxes to enable or disable them.(5) Click the righ t “Set” button to finish the setting.4.10 Access All SettingsSeparate settings can be set as previous sections. Or click Menu [Settings]=>[Download All Settings to the ACS-20-MRTU] to set all settings to the module at once after all parameters are selected in the utility.Click Menu [Settings]=>[Load All Settings from the ACS-20-MRTU] to read back all settings to utility from the module at once.Figure 4-11: Access all setting of the module.4.11 Configuration FileAll settings in the utility can be saved to a configuration file by clicking Menu [File]=>[Save Settings to File(*.dat)] where the file extension is dat.Load all setting from a configuration file by clicking Menu [File]=>[Load Settings from File(*.dat)]Figure 4-12: Access configuration file.5. Modbus CommandThe following Function Code commands () are provided for a Modbus master to configure ACS-20B(W)-MRTU. FC3, FC4, and FC6 are the standard Modbus commands for Modbus masters to access the Modbus registers. Sub-FC commands of FC100 are manufacturer assigned commands for parameter settings on the module.Table 5-1: Modbus Function Code for ACS-20B(W)-MRTU5.1 Modbus Register TablePlease refer to table 5-2 and table 5-3 for the Modbus Input Registers (3xxxx) and Modbus Holding Registers (4xxxx). Settings written to the Modbus holding registers are all volatile for ACS-20B(W)-MRTU. The values will go back to the default or previous ones after power cycling. The settings can be kept (non-volatile) by the FC100 commands in section 5.2.5.1.1 Modbus Input RegistersThe Modbus Input Registers are listed in Table 5-2. They are read-only registers.Table 5-2: Modbus Input Registers (3xxxx)5.1.2 Modbus Holding RegistersThe Modbus Holding Registers are listed in Table 5-3. The access is read and write. Write values to the holding registers can change settings immediately but restore to previous ones after power cycling the module.Table 5-3: Modbus Holding Registers (4xxxx)5.2 Modbus FC100 CommandsThis section describes all sub function calls (sub-FC) of FC100 (0x64) for the settings on ACS-20B(W)-MRTU. All sub-FCs are listed in table 5-4. All setting values are non-volatile (effective after power-cycling the module). In the following sections, Modbus requests and responses are listed without CRC16 bytes.Table 5-4: Sub-FCs of FC1005.2.1 Sub-FC00 (0x00): Get the Module NameThe request/response for getting the module name is listed in table 5-5 and table 5-6.Table 5-5: FC100-Sub-FC00 RequestTable 5-6: FC100-Sub-FC00 Response5.2.2 Sub-FC04 (0x04): Set the Modbus Unit ID (Net ID)Table 5-7: FC100-Sub-FC04 RequestTable 5-8: FC100-Sub-FC04 ResponseNote: This parameter setting is effective after power cycling the module,5.2.3 Sub-FC05 (0x05): Get Communication SettingsTable 5-9: FC100-Sub-FC05 RequestTable 5-10: FC100-Sub-FC05 Response5.2.4 Sub-FC06 (0x06): Set Communication SettingsTable 5-11: FC100-Sub-FC06 RequestTable 5-12: FC100-Sub-FC06 Response5.2.5 Sub-FC07 (0x07): Read Current Communication SettingsThe settings read from Sub-FC05 is the settings by Sub-FC06 if the Byte 09 [Change Setting] of Sub-FC06 is 0 (The settings are effective after power-cycling). Sun-FC07 reads the settings before power-cycling the module.Table 5-13: FC100-Sub-FC07 RequestTable 5-14: FC100-Sub-FC07 Response5.2.6 Sub-FC08 (0x08): Get Modbus Response DelayTable 5-15: FC100-Sub-FC08 RequestTable 5-16: FC100-Sub-FC08 Response5.2.7 Sub-FC09 (0x09): Set Modbus Response DelayTable 5-17: FC100-Sub-FC09 RequestTable 5-18: FC100-Sub-FC09 Response5.2.8 Sub-FC32 (0x20): Get Firmware VersionTable 5-19: FC100-Sub-FC32 RequestTable 5-20: FC100-Sub-FC32 Response5.2.9 Sub-FC33 (0x21): Get Firmware DateTable 5-21: FC100-Sub-FC33 RequestTable 5-22: FC100-Sub-FC33 Response5.2.10 Sub-FC34 (0x22): Get Stored Quantity of IR Sensing RecordsTable 5-23: FC100-Sub-FC34 RequestTable 5-24: FC100-Sub-FC34 Response5.2.11 Sub-FC35 (0x23): Clear All Stored IR Sensing RecordsTable 5-25: FC100-Sub-FC35 RequestTable 5-26: FC100-Sub-FC35 Response5.2.12 Sub-FC39 (0x27): Get RTC TimeTable 5-27: FC100-Sub-FC39 RequestTable 5-28: FC100-Sub-FC39 Response5.2.13 Sub-FC40(0x28): Set RTC TimeTable 5-29: FC100-Sub-FC40 RequestTable 5-30: FC100-Sub-FC40 Response5.2.14 Sub-FC41(0x29): Get IR Sensing Record DataTable 5-31: FC100-Sub-FC41 RequestTable 5-32: FC100-Sub-FC41 ResponseNote: Data length of 1 record is 8 bytes([Year_MSB][Year_LSB][Month][Day][Hour][Minute][Second])5.2.15 Sub-FC42(0x2A): Get IR Sensing Record ModeTable 5-33: FC100-Sub-FC42 RequestTable 5-34: FC100-Sub-FC42 Response5.2.16 Sub-FC43(0x2B): Set IR Sensing Record ModeTable 5-35: FC100-Sub-FC43 RequestTable 5-36: FC100-Sub-FC43 Response5.2.17 Sub-FC44(0x2C): Get Inverted Red/Blue LED StatusTable 5-37: FC100-Sub-FC44 RequestTable 5-38: FC100-Sub-FC44 Response5.2.18 Sub-FC45(0x2D): Set Inverted Red/Blue LED StatusTable 5-39: FC100-Sub-FC45 RequestTable 5-40: FC100-Sub-FC45 Response5.2.19 Sub-FC46(0x2E): Get Relay Hold TimeTable 5-41: FC100-Sub-FC46 RequestTable 5-42: FC100-Sub-FC46 Response5.2.20 Sub-FC47(0x2F): Set Relay Hold TimeTable 5-43: FC100-Sub-FC47 RequestTable 5-44: FC100-Sub-FC47 Response5.2.21 Sub-FC64(0x40): Get Locked ModeTable 5-45: FC100-Sub-FC64 RequestTable 5-46: FC100-Sub-FC64 Response5.2.22 Sub-FC65(0x41): Set Locked ModeTable 5-47: FC100-Sub-FC65 RequestTable 5-48: FC100-Sub-FC65 Response5.2.23 Sub-FC66(0x42): Get Day Mode of Locked PeriodsTable 5-49: FC100-Sub-FC66 RequestTable 5-50: FC100-Sub-FC66 Response5.2.24 Sub-FC67(0x43): Set Day Mode of Locked PeriodsTable 5-51: FC100-Sub-FC67 RequestTable 5-52: FC100-Sub-FC67 Response。
20W ，AC-DC 模块电源产品特点●全球通用电压：85-264VAC/100-370VDC ●工作温度范围：-40℃to +85℃●4000VAC 高隔离电压●稳压输出、低纹波噪声●输出短路、过流、过压保护●高效率、高可靠性●全塑料外壳，符合UL94V-0●EMI性能满足CISPR32/EN55032CLASS B●通过IEC62368、UL62368、EN62368认证CB RoHSLHE20-20Bxx 系列-----是金升阳为客户提供的小体积模块式开关电源。
该系列电源具有全球输入电压范围、交直流两用、低功耗、高效率、高可靠性、安全隔离等优点。
产品安全可靠，EMC 性能好，EMC 及安全规格满足IEC62368、CISPR32/EN55032、UL62368和EN62368标准。
该系列产品广泛应用于工业、办公及民用等行业中，当应用于电磁兼容比较恶劣的环境时必须参考应用电路。
选型表认证产品型号输出功率标称输出电压及电流效率(230V AC,%/Typ.)最大容性负载(µF)UL/CE/CBLHE20-20B0311.55W 3.3V/3500mA 7336000LHE20-20B0515.5W5V/3100mA 7712240LHE20-20B0920W9V/2100mA 795600LHE20-20B1212V/1600mA 815000LHE20-20B1515V/1300mA 823000LHE20-20B2424V/850mA84900注：*产品型号后缀加“A2”为接线式封装拓展，后缀加“A4”为导轨式封装拓展，如：LHE20-20B03A2表示接线式封装，LHE20-20B03A4表示导轨式封装。
输入特性项目工作条件Min.Typ.Max.单位输入电压范围交流输入85--264VAC 直流输入100--370VDC 输入频率47--63Hz输入电流115V AC ----0.60A230V AC ----0.34冲击电流115V AC --20--230V AC--30--外接保险管推荐值2A/250V ，慢断，必接热插拔不支持输出特性项目工作条件Min.Typ.Max.单位输出电压精度 3.3V 输出--±3--%其他输出--±2--线性调节率满载--±0.5--负载调节率0%-100%负载--±1--纹波噪声*20MHz 带宽（峰-峰值）--50100mV 温度漂移系数--±0.02--%/℃短路保护打嗝式，可长期短路，自恢复过流保护≥110%Io自恢复过压保护3.3/5VDC输出≤7.5VDC(输出电压钳位或打嗝) 9VDC输出≤15VDC(输出电压钳位或打嗝) 12/15VDC输出≤20VDC(输出电压钳位或打嗝) 24VDC输出≤30VDC(输出电压钳位或打嗝)最小负载0----%掉电保持时间115V AC输入--15--ms 230V AC输入--80--注：*纹波和噪声的测试方法采用平行线测试法，具体操作方法参见《AC-DC模块电源应用指南》。
Product datasheetCharacteristicsXPSUS12APPreventa module Cat.4 features 2*XPSUAF +enabling movement 24vac/dc screwMainRange of productPreventa Safety automation Product or component type Preventa safety module Safety module name XPSUSSafety module applicationFor electrical monitoring of two-hand control stations Monitoring antivalent contactsFor emergency stop, guard and light curtain monitoring Function of moduleEmergency stop button with 2 NC contacts Guard monitoring with 1 or 2 limit switches Monitoring 2 PNP sensors Magnetic switch monitoring Light curtain monitoring RFID switchMonitoring of electro-sensitive protection equipment (ESPE)Safety levelCan reach PL e/category 4 conforming to ISO 13849-1Can reach SILCL 3 conforming to IEC 62061Can reach SIL 3 conforming to IEC 61508Safety reliability dataMTTFd > 30 years conforming to ISO 13849-1Dcavg >= 99 % conforming to ISO 13849-1PFHd = 1.13E-09 conforming to ISO 13849-1HFT = 1 conforming to IEC 62061PFHd = 1.13E-09 conforming to IEC 62061SFF > 99% conforming to IEC 62061HFT = 1 conforming to IEC 61508-1PFHd = 1.13E-09 conforming to IEC 61508-1SFF > 99% conforming to IEC 61508-1Type = B conforming to IEC 61508-1Electrical circuit typeNC pair PNP pairAntivalent pair OSSD pairConnections - terminalsRemovable screw terminal block, 0.2...2.5 mm² solid or flexibleRemovable screw terminal block, 0.25...2.5 mm² flexible with ferrule single conductor Removable screw terminal block, 0.2...1.5 mm² solid or flexible twin conductorRemovable screw terminal block, 2 x 0.25...1 mm² flexible with ferrule without cable end, with bezel Removable screw terminal block, 2 x 0.5...1.5 mm² flexible with ferrule with cable end, with bezel [Us] rated supply voltage24 V AC - 15...10 %i s c l a i m e r : T h i s d o c u m e n t a t i o n i s n o t i n t e n d e d a s a s u b s t i t u t e f o r a n d i s n o t t o b e u s e d f o r d e t e r m i n i n g s u i t a b i l i t y o r r e l i a b i l i t y o f t h e s e p r o d u c t s f o r s p e c i f i c u s e r a p p l i c a t i o n s24 V DC - 20...20 %ComplementarySynchronisation time between inputs0.5 s2 s4 sType of start Automatic/manual/monitoredPower consumption in W2 W 24 V DCPower consumption in VA 5.0 VA 24 V AC 50/60 HzInput protection type Internal, electronicSafety outputs 2 NOSafety inputs 2 safety input 24 V DC 5 mAMaximum line resistance60 OhmInput compatibility Normally closed circuit conforming to ISO 14119XC limit switch conforming to ISO 14119Mechanical contact conforming to ISO 14119Normally closed circuit conforming to ISO 13850Antivalent pair conforming to ISO 14119OSSD pair conforming to IEC 61496-1-2Two-hand control conforming to EN 574/ISO 13851-III A3-wire proximity sensors PNPOutput type Relay output : 250 V AC, AC-1, B300 for normally open relay contactRelay output : 250 V AC, AC-15, D300 for normally closed relay contactRelay output : 24 V DC, DC-1, R300 for normally open relay contactRelay output : 24 V DC, DC-13, R300 for normally closed relay contact[Ie] rated operational current5 A AC-1 for normally open relay contact3 A AC-15 for normally open relay contact5 A DC-1 for normally open relay contact3 A DC-13 for normally open relay contact3 A AC-1 for normally closed relay contact1 A AC-15 for normally closed relay contact3 A DC-1 for normally closed relay contact1 A DC-13 for normally closed relay contactControl outputs 3 on/off configurable pulsed outputInput/Output type Semiconductor pulsed diagnostic output 24 V DC, 20 mA Z1, not safety-related8 A[Ith] conventional free air thermalcurrentAssociated fuse rating10 A gG for NO relay output circuit conforming to IEC 60947-1Minimum output current10 mA for relay outputMinimum output voltage12 V for relay output20 msMaximum response time on inputopen[Ui] rated insulation voltage250 V (pollution degree 2) conforming to EN/IEC 60947-1[Uimp] rated impulse withstand voltage4 kV overvoltage category II conforming to EN/IEC 60947-1Local signalling LED (green)power ON:LED (red)error:LED (yellow)safety output status:LED (yellow)start input:LED (yellow)safety input S12:LED (yellow)safety input S13:LED (yellow)safety input S22:LED (yellow)safety input S23:Mounting support35 mm symmetrical DIN railDepth120 mmHeight100 mmWidth22.5 mmProduct weight0.200 kgEnvironmentStandards IEC 60947-5-1IEC 61508-1 functional safety standardIEC 61508-2 functional safety standardIEC 61508-3 functional safety standardIEC 61508-4 functional safety standardIEC 61508-5 functional safety standardIEC 61508-6 functional safety standardIEC 61508-7 functional safety standardISO 13849-1 functional safety standardIEC 62061 functional safety standardProduct certifications TÜVCULusIP degree of protection IP20 (terminals) conforming to EN/IEC 60529IP40 (housing) conforming to EN/IEC 60529IP54 (mounting area) conforming to EN/IEC 60529Ambient air temperature for storage-25…85 °CRelative humidity5…95 % non-condensingOffer SustainabilitySustainable offer status Green Premium productEU RoHS Directive Pro-active compliance (Product out of EU RoHS legal scope)EU RoHS DeclarationMercury free YesRoHS exemption information YesChina RoHS Regulation China RoHS declarationEnvironmental Disclosure Product Environmental ProfileCircularity Profile End of Life InformationWEEE The product must be disposed on European Union markets following specific waste collection andnever end up in rubbish binsContractual warrantyWarranty18 monthsDimensions DrawingsDimensionsFront and Side Views(A) :Product drawing(B) :Screw clamp terminal(C) :Side view(1) :Removable terminal blocks, top(2) :Removable terminal blocks, bottom(3) :LED indicators(4) :Start function selector(5) :Function selector(6) :Connector for optional output extension module (lateral)(7) :Sealable transparent coverMounting to DIN railScrew-mountingConnections and SchemaWiring Drawing(1) :A1-A2 (Power supply)(2) :S11-S12-S13-S21-S22-S23 (Single-channel safety input)(3) :Y1-Y2 (Start)Output13-23-14-24 :EXT :Connector for optional extension moduleB2 :Common ground terminalZ1 :Pulsed output for diagnostics, not safety-related。
美国UE防爆差压力开关J120K系列455 456 457应用奥信仪表在选择工业用压力，差压或温度开关时，经常要考虑其安全性能，以保护设备和人员的安全性，120系列就满足了UL、CSA、ATEX等标准，并能符合多个国家地区的认证要求，可用于爆炸区域及含有强腐蚀气体的环境中，对设备和人员安全给予保护.120系列可以提供不同的压力，差压，真空和温度范围，同样可提供不同的连接方式，各种不同的材料以及感压原件类型，正是由于这种灵活的选择方式使得120系列广泛应用于各种场所，如：化工、石油、炼油、油田、钻井平台、输油管线以及制药等各种工业过程.技术参数存放温度 -54～71℃温度限制 -50～71℃;36～39型，520～525型.701—705型为 -17～71℃；环境温度每改变28℃，设定点典型漂移值小于全量程的1%；对于E121和E122型，小于2%；设定点的重复性温度开关为可调范围的±1%；压力开关，50-55，S50B-S55B，126-164，S126B-S164B.171-174，270-274，358-376，520-535，560-564，701-705等型号为可调范围的±1%，450-559为可调范围的±0.5%；36-39，183-194，483-494，565-567，612-680 等型号为可调范围的±1.5%抗冲击经10毫秒、15G冲击实验后，可重现设定点抗振动经2.5G、5～500Hz振动实验后，可重现设定点外壳铝合金（Max.0.4%铜）压铸壳体；环氧树脂涂层；垫圈密封；对前标为J，C，F的开关具有内部设定点锁定功能；对前标为B、H、E的型号则带有抗干扰气密铝制刻度盒盖；铝合金铭牌外壳等级 NEMA 4X；7；9；IP66；开关输出一个或两个单刀双掷(SPDT)输出；双开关可在整个范围内进行100% 跨度的分别设定；开关可接成常开型或常闭型电额定值 15A，125/250/480VAC重量 3～8 磅;(因型号而异)电器接口 3/4"NPT；标准接线端子；压力接口 S50B-S55B，S126B-S164B，171-194，483-494，520-535等型号的接口为1/2"NPTF;560-564型为2"园盘卫生等级连接;565-567型为1 1/2"园盘卫生等级连接；其它型号为1/4" NPTF温度组件温包及毛细管：6英尺，304不锈钢材质；直插式：镀镍黄铜（标准长度）；可选316L不锈钢材质；充填1BS型：充填溶剂；2BS～8BS：充填无毒油；温度死区 F型:典型值为1%；B、C、E型：在实验室条件下.其典型值为设定点范围的2%热监测及冰点保护 B121和E121这两种型号的开关是用于热监测及冰点保护等应用B121-13272，B122-13322等型号的电额定值为22A/480VAC；其它参数与上述相同；E121-1327，E122-13321等型号有10英尺不锈钢毛细管，开关的电额定值为22A/480VAC差压指示器（选项M201） J120K.H121K及H122K型差压开关带的差压指示(选项M210);大约精度在50%量程时为1.5%.在两个端点时为3%;指示窗是柔性玻璃材质;指示器可以进行现场调节.其精度为设定点范围的1%认证UL注册:cULus认证：温度: UL 873. UL1203，CSA C22.2 文件#E43374 压力: UL 508. UL 698. CSA C22.2 文件#E40857级别Ⅰ. 1 & 2区. 组别 B. C和 D级别Ⅱ. 1 & 2区.组别 E. F和 G级别Ⅲ. 外壳形式 4X，7，9；IP66CENELEC防火结构.符合EN 50 014/50 018，EEx dⅡC T6 DEMKO认证#02E 0212168IS CENELEC：本质安全符合EN50 014，EN50 020，EEX iaⅡC T6(仅适用于M405选项，不包括CENELEC防火条款) DEMKO认证#01E 0113749 SAA Ex dⅡT6. IP66. 级别Ⅰ.区域1，符合NACE MR-0175 (以171-193，483-493为准)FM认证. 3615及3600级别 (不是所有型号.参考选项M415的说明)CE认证，符合低电压规程（LVD）CE认证，符合压力设备规程（PED 97/23/EC）性能特点.能符合多个国家地区的认证要求.有一个或两个单刀双掷(SPDT)开关，可选双刀双掷（DPDT）开关.双端电器接口输出，方便连线.端子接线.焊接膜片或波纹管.超低压力范围。
LF120 USFootnotesBasic Fail-Safe actuator for controlling dampers in typical commercial HVAC applications.• Torque motor 35 in-lb [4 Nm]• Nominal voltage AC 120 V • Control On/OffTechnical dataElectrical dataNominal voltageAC 120 V Nominal voltage frequency 50/60 Hz Nominal voltage rangeAC 96...132 V Power consumption in operation 5.5 W Power consumption in rest position 3.5 W Transformer sizing 7.5 VAElectrical Connection 18 GA appliance cable, 1 m, with 1/2" NPT conduit connectorOverload Protection electronic throughout 0...95° rotation Electrical Protectionactuators are double insulated Functional dataTorque motor35 in-lb [4 Nm]Direction of motion motor selectable with switch 0/1Direction of motion fail-safe reversible with cw/ccw mounting Angle of rotation Max. 95°Running Time (Motor)75 s / 90°Running time fail-safe <25 s @ -4...122°F [-20...50°C], <60 s @ -22°F [-30°C]Noise level, motor 50 dB(A)Noise level, fail-safe 62 dB(A)Position indicationMechanical Safety dataDegree of protection IEC/EN IP54Degree of protection NEMA/UL NEMA 2Enclosure UL Enclosure Type 2Agency Listing cULus acc. To UL 873 and CAN/CSA C22.2 No. 24-93Quality Standard ISO 9001UL 2043 CompliantSuitable for use in air plenums per Section 300.22(C) of the NEC and Section 602 of the IMCAmbient humidity Max. 95% RH, non-condensing Ambient temperature -22...122°F [-30...50°C]Storage temperature -40...176°F [-40...80°C]Servicingmaintenance-free Weight Weight8.3 lb [3.7 kg]MaterialsHousing material galvanized steel†Rated Impulse Voltage 4kV, Type of action 1.AA, Control Pollution Degree 3.LF120 USApplicationOperationTypical specificationProduct featuresFor On/Off, fail-safe control of dampers in HVAC systems. Actuator sizing should be done in accordance with the damper manufacturer’s specifications. Control is On/Off from an auxiliary contact or a manual switch. The actuator is mounted directly to a damper shaft from 3/8” up to 1/2” in diameter by means of its universal clamp, 1/2” shaft centered at delivery. For shafts up to 3/4” use K6-1 accessory. A crank arm and several mounting brackets are available for applications where the actuator cannot be direct coupled to the damper shaft.The LF series actuators provide true spring return operation for reliable fail-safe application and positive close off on air tight dampers. The spring return system provides consistent torque to the damper with, and without, power applied to the actuator. The LF series provides 95° of rotation and is provided with a graduated position indicator showing 0...95°. The actuator may be stalled anywhere in its normal rotation without the need of mechanical end switches. Power consumption is reduced in holding mode. The actuator is double insulated so an electrical ground connection is not necessary.On/Off spring return damper actuators shall be direct coupled type which require no crank arm and linkage and be capable of direct mounting to a shaft up to a 3/4" diameter and center on a 1/2" shaft (default). Actuator shall deliver a minimum output torque of 35 in-lbs. The actuator must be designed so that they may be used for either clockwise or counter clockwise failsafe operation. Actuators shall be protected from overload at all angles of rotation. If required, one SPDT auxiliary switch shall be provided with one switch having the capability of beingadjustable. Actuators with auxiliary switch must be constructed to meet the requirement for Double Insulation so an electrical ground connection is not required to meet agency listings. Actuators shall be cULus listed, have a 5 year warranty, and be manufactured under ISO 9001 International Quality Control Standards. Actuators shall be as manufactured by Belimo.AccessoriesElectrical accessoriesDescriptionType Auxiliary switch, mercury-free P475Auxiliary switch, mercury-freeP475-1Signal simulator, Power supply AC 120 VPS-100LF120 USMechanical accessoriesDescriptionTypeShaft extension 170 mm ø10 mm for damper shaft ø6...16 mm AV6-20End stop indicator IND-LF Shaft clamp for LF..K6 US Shaft clamp reversible, clamping range ø16...20 mm K6-1Ball joint suitable for damper crank arm KH8 / KH10KG10A Ball joint suitable for damper crank arm KH8KG6Ball joint suitable for damper crank arm KH8KG8Damper crank arm Slot width 8.2 mm, for ø1.05"KH12Damper crank arm Slot width 6.2 mm, clamping range ø10...18 mm KH6Damper crank arm Slot width 8.2 mm, clamping range ø10...18 mm KH8Actuator arm, clamping range ø8...16 mm, Slot width 8.2 mm KH-LF V-bolt Kit for KH-LF.KH-LFV Anti-rotation bracket LF.LF-P Push rod for KG10A ball joint 36” L, 3/8” diameterSH10Push rod for KG6 & KG8 ball joints (36” L, 5/16” diameter).SH8Wrench 0.32 in and 0.39 in [8 mm and 10 mm]TOOL-06Angle of rotation limiter, with end stop ZDB-LF Form fit adapter 8x8 mm ZF8-LF Mounting bracket ZG-109Linkage kitZG-110Mounting bracket for LF..ZG-112Damper clip for damper blade, 3.5” width.ZG-DC1Damper clip for damper blade, 6” width.ZG-DC2LF crankarm adaptor kit (includes ZG-112).ZG-LF112LF crankarm adaptor kit (T bracket included).ZG-LF2Shaft extension for 3/8" diameter shafts (4" L).ZG-LMSA-1Shaft extension for 1/2" diameter shafts (5" L).ZG-LMSA-1/2-5Weather shield 13x8x6" [330x203x152 mm] (LxWxH)ZS-100Baseplate, for ZS-100ZS-101Weather shield 406x213x102 mm [16x8-3/8x4"] (LxWxH)ZS-150Explosion proof housing 16x10x6.435" [406x254x164 mm] (LxWxH), UL and CSA, Class I, Zone 1&2, Groups B, C, D, (NEMA 7), Class III, Hazardous (classified) LocationsZS-260Weather shield 17-1/4x8-3/4x5-1/2" [438x222x140 mm] (LxWxH), NEMA 4X, with mounting bracketsZS-300Weather shield 17-1/4x8-3/4x5-1/2" [438x222x140 mm] (LxWxH), NEMA 4X, with mounting brackets ZS-300-5Shaft extension 1/2"ZS-300-C1Shaft extension 3/4"ZS-300-C2Shaft extension 1"ZS-300-C3Linkage kitJackshaft Retrofit Linkage with Belimo Rotary ActuatorsZG-JSLElectrical installationWarning! Live electrical components!During installation, testing, servicing and troubleshooting of this product, it may be necessary to work with live electrical components. Have a qualified licensed electrician or other individual who has been properly trained in handling live electrical components perform these tasks. Failure to follow all electrical safety precautions when exposed to live electrical componentscould result in death or serious injury.Meets cULus requirements without the need of an electrical ground connection.Actuators with appliance cables are numbered.Provide overload protection and disconnect as required.Actuators may be connected in parallel if not mechanically linked. Power consumption and input impedance must be observed.LF120 USOn/OffDimensions。
