BELIMO 蝶阀安装说明书

阀门安装与使用手册德国依博罗阀门有限公司Z011, Z014, F012, M015-A 系列目 录1 注意事项 应用领域 安装 操作 拆卸 封底页：阀门安装图解说明 6 维护 维修 故障诊断与处理 双阀杆结构 单阀杆结构2738495101 注意事项本操作手册用来帮助用户正确安装和维护 EBRO 蝶阀，确保阀门的安全无故障运行。

安装前，请不要将阀门从包装中取出。

阀门必须在干燥无尘环境中避光存放。

如果能正确存放阀门，则无须额外保存措施。

阀门的安装、拆卸和维护工作必须由接受过培训的专业人员担任。

拆卸阀门前，首先必须使阀门停止运行并与系统隔离，而且确保阀门内无压力。

阀门的停止运行操作要由专人控制（如切断电源、拆卸驱动联接装置和安全防护措施） 。

根据用户特殊要求设计的阀门仅可在设计指定条件下使用。

2 应用范围EBRO 依博罗蝶阀可担任系统关键部位的隔离和调节功能，广泛应用于几乎所有工业领 域的管线中,适用的介质有液体，气体和粒状物等。

主要应用领域有： - 化学和石化工业 - 海洋工程 - 供气系统 - 食品工业 - 废水处理及给排水工程 - 冷库及暖通空调系统 - 电厂及供热厂3 安装EBRO 依博罗蝶阀适用于多种法兰安装标准，如 DIN2501 (PN6/10/16), ANSI B 16.5 Class 150, MSS SP44 Class 150 等标准设计的法兰。

请按相应标准定制法兰,具体情况欢迎垂询。

阀门密封等级为双向气泡级零泄漏，可安装在任何选定位置。

EBRO 依博罗蝶阀阀座密封圈还起着法兰密封垫片作用，无须另外附加额外垫片。

· 2严禁将装有阀门的法兰直接与管线焊接，阀座密封圈会由于过热或烧烤而损坏。

我们推荐的方法为：先用四个法兰螺栓将阀门定位在法兰间，然后通过点焊将法兰与管 线固定在一起。

然后再卸下阀门，将法兰与管线完全密封焊接在一起。

待焊接处完全冷却后，安装阀门，此时，阀门正好轻轻夹在两法兰间。

SY11-110On/Off, Floating point, Non fail-safe, 120 VTechnical dataElectrical data Nominal voltage AC 120 VNominal voltage frequency50/60 HzNominal voltage range AC 96...132 VCurrent consumption 3.6 AAuxiliary switch2x SPDT, 1 mA...5 A (3 A inductive), DC 5 V...AC250 V, 1 x 3° / 1 x 87°Switching capacity auxiliary switch 1 mA...5 A (3 A inductive), DC 5 V...AC 250 VElectrical Connection Terminal blocksOverload Protection thermally protected 135°C cut-outInternal Humidty Control resistive heating elementFunctional data Torque motor3000 NmDirection of motion motor selectable with switch 0/1Manual override hand wheelAngle of rotation90°Running Time (Motor)62 sDuty cycle value30%Noise level, motor45 dB(A)Position indication top mounted domed indicatorSafety data Degree of protection IEC/EN IP66/67Degree of protection NEMA/UL NEMA 4XEnclosure UL Enclosure Type 4XAgency Listing ISO, CE, cCSAusQuality Standard ISO 9001Ambient humidity Max. 100% RHAmbient temperature-22...149°F [-30...65°C]Storage temperature-40...176°F [-40...80°C]Servicing maintenance-freeWeight Weight150 lb [70 kg]Materials Housing material die cast aluminiumGear train high alloy steel gear sets, self lockingSY11-110ApplicationProduct featuresSY Series actuators are fractional horsepower devices, and utilize full-wave power supplies. Observe wire sizing and transformer sizing requirements. Proportional models CANNOT be connected to Belimo direct coupled (AF, AM, GM…etc) actuator power supplies or any type of half-wave device. You MUST use a separate, dedicated transformer or power supply to power the SY actuator. Please do not connect other automation equipment to the dedicated SY supply source. You MUST use four wires (plus a ground) to control a proportional control SY actuator (See SY Wiring Section).AccessoriesElectrical accessoriesDescriptionTypeLocal electric disconnect for SY4...12 series actuator, AC 120 V, on/off HOA-120VBattery backup system for SY7...12 series actuator, AC 120 V, on/offEXT-NSV-B05-120Electrical installationINSTALLATION NOTESDo not change sensitivity or dip switch setting with power applied.Power supply Common/Neutral and Control Signal "-"wiring to a common is prohibited.Terminals 4 and 6 need to be wired separately.Isolation relays must be used in parallel connection of multiple actuators using a commoncontrol signal inputs. The relays should be DPDT.Isolation relays are required in parallel applications. The reason parallel applications needisolation relays is that the motor uses two sets of windings, one for each direction. When one is energized to turn the actuator in a specific direction a voltage is generated in the other due to the magnetic field created from the first. It’s called back EMF. This is not an issue with one actuator because the voltage generated in the second winding isn’t connected to anything so there is no flow. On parallel applications without isolation, this EMF voltage energizes the winding it is connected to on the other actuators in the system, the actuators are tying to turn in both directions at once. The EMF voltage is always less than the supply voltage due to the resistance of the windings, so while the actuator still turns in the commanded direction, thedrag from the other reduces the torque output and causes overheating.Warning! 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 components could result in death or serious injury.SY11-110Wiring diagramsAC/DC 110/120 or 220/230VAC 110/120 or 220/230 VElectrical installation。

产品技术资料Belimo China蝶阀第3.0版目 录目录2蝶阀和执行器蝶阀与执行器概览及应用3BU6.. 系列电动蝶阀BU6.. 蝶阀概览5BU6..蝶阀选型7BU6.. 单夹与对夹式蝶阀9BU6.. 蝶阀尺寸规格10通用角行程执行器SR..-5 通用角行程执行器11GR..-5/-7 通用角行程执行器14DR..-7通用角行程执行器17机械式自复位角行程执行器SRFA..-5 机械式自复位角行程执行器20电子式自复位角行程执行器GRK..-5/-7 电子式自复位角行程执行器23大扭矩多功能执行器SY.. 大扭矩多功能执行器28蝶阀安装指南蝶阀安装说明及建议35SR..-5 通用角行程执行器安装示意图39GR..-5/-7 通用角行程执行器安装示意图40DR..-7 通用角行程执行器安装示意图41SRFA..-5 机械式自复位角行程执行器安装示意图43GRK..-5/-7 电子式自复位角行程执行器安装示意图44SY.. 大扭矩多功能执行器安装示意图45SY1U24-SR-T / SY1U230-SR-T 调节型执行器46SY(2...5)U24-SR/MF/MP-T / SY(2...9)U230-SR/MF-T 执行器47SY..-3-T 开关型或三态控制型执行器48WD6S2 连接件安装示意图49知通行另不恕，动改有如料资•412.9. 2V3.0蝶阀与执行器概览及应用蝶阀与执行器概览搏力谋优选产品。

压力-温度表25002200200018001600蝶阀与执行器概览及应用压力-温度表优良好差X不推荐参考标准：ISO 10631: 通用金属蝶阀API609:蝶阀：双法兰，单夹式与对夹式JIS B2032: 对夹式橡胶阀座蝶阀ASME B16.34: 阀门-法兰、螺纹及焊接端ISO 5208:工业阀门-阀门压力测试知通行另不恕，动改有如料资•412.9. 4V3.05V 3.0. 09.2014 • 资料如有改动，恕不另行通知BU6.. 蝶阀概览尼龙覆层阀板 (BU6..系列)主要数据额定压力: 1600kPa 其余技术数据见第 6 (10)页注：不锈钢阀板(BU6..S 系列)根据要求提供蝶阀及角行程执行器，用于开关型或调节型控制BU6.. 蝶阀概览2134567106V3.7V 3.0. 09.2014 • 资料如有改动，恕不另行通知Kv 值 [m 3/h]最大关闭压力 △Ps 及连接件 — BU6..蝶阀BU6500..DN50020”242002189314596922255733128144368212注：最大流速不宜超过6m/s （开关控制时）BU6..蝶阀选型DR..-7[90Nm]△Ps kPa ----GRK..-7[40Nm]△Ps kPa --8V 3.0. 09.2014 • 资料如有改动，恕不另行通知BU6..蝶阀选型最大关闭压力 △Ps 及连接件 — BU6.. 蝶阀 (接上一页)9V 3.0. 09.2014 • 资料如有改动，恕不另行通知BU6.. 单夹与对夹式蝶阀介质尼龙覆层阀板：冷、热水304不锈钢阀板：冷、热水，最大浓度50%的乙二醇溶液介质温度尼龙覆层阀板：0...+95°C 304不锈钢阀板：-20...+100°C 额定压力1600kPa (PN16)流量特性修正的等百分比特性可控比10:1 (30°... 70° 开度)渗漏率密封 (ISO 5208 Rate A)阀管连接法兰连接ISO 7005.2, AS2129PN10/16, Table E 对夹式 (DN50..300)PN16 对夹式 (DN350...500)PN16 单夹式 (DN50...500)最大关闭压力1200kPa安装位置垂直或水平（不得倒装）维护免维护旋转角度90°材质阀体球墨铸铁 GGG40 (DN50...500)阀板球墨铸铁尼龙覆层 / 304不锈钢阀座EPDM 阀轴416不锈钢轴套RPTFE 技术参数订购示例二通法兰蝶阀DN50 (500)用于冷热水的开关型或调节型控制 应用主要应用包括：冷冻水系统，冷却水系统，自动切换系统，大型空气处理机组水路控制，压差旁通控制等。

蝶阀安装使用说明蝶阀的原理及结构特点】蝶阀具有结构简单、体积小、重量轻、材料耗用省，安装尺寸小，开关迅速、90°往复回转，驱动力矩小等特点，用于截断、接通、调节管路中的介质，具有良好的流体控制特性和关闭密封性能。

蝶阀处于完全开启位置时，蝶板厚度是介质流经阀体时唯一的阻力，因此通过该阀门所产生的压力降很小，故具有较好的流量控制特性。

蝶阀有弹密封和金属的密封两种密封型式.弹性密封阀门,密封圈可以镶嵌在阀体上或附在蝶板周边.阀杆为通杆结构,经过调质处理，有良好的综合力学性能和抗腐蚀性，抗擦伤性.蝶阀启闭时阀杆只作旋转运动而不作升降运行，阀杆的填料不易破坏，密封可靠。

与蝶板锥销固定，外伸端为防冲出型设计，以免在阀杆与蝶板连接处意外断裂时阀杆崩出。

【蝶阀应用范围】采用金属密封的阀门一般比弹性密封的阀门寿命长，但很难做到完全密封.金属密封能适应较高的工作温度，弹性密封则具有受温度限制的缺陷.如果要求蝶阀作为流量控制使用，主要的是正确选择阀门的尺寸和类型.蝶阀的结构原理尤其适合制作大口径阀门。

蝶阀不仅在石油、煤气、化工、水处理等一般工业上得到广泛应用，而且还应用于热电站的冷却水系统.工业专用蝶阀的特点能耐高温，适用压力范围也较高,阀门公称通径大，阀体采用碳钢制造，阀板的密封圈采用金属环代替橡胶环。

大型高温蝶阀采用钢板焊接制造，主要用于高温介质的烟风道和煤气管道。

【蝶阀安装使用维护说明】1、打开蝶阀包装后不可存放潮湿仓库及露天地方,更不可存放在杂乱的工地上。

2、安装时应预先调整管道上的连接件。

3、通过管道的流体中不带有硬质微粒，以免损伤密封面。

4、安装时应清洗管道内腔和密封面。

5、阀门上的前头表示为介质方向。

6、阀门与管道连接时要求使用蝶阀专用法兰.7、要求垫片（圈）内孔与管道法兰孔一样尺寸,保证把蝶阀端面的内六角螺丝全部封住，以免平面渗漏。

8、电动、电液动出厂时已将控制机械的启闭行程调好，用户第一次接通电源前要先手启开45度位置，再按电动开关，查看指示盘方向一致即可。

蝶阀安装使用说明(总2页)--本页仅作为文档封面，使用时请直接删除即可----内页可以根据需求调整合适字体及大小--蝶阀安装使用说明蝶阀的原理及结构特点】蝶阀具有结构简单、体积小、重量轻、材料耗用省，安装尺寸小，开关迅速、90°往复回转，驱动力矩小等特点，用于截断、接通、调节管路中的介质，具有良好的流体控制特性和关闭密封性能。

蝶阀处于完全开启位置时，蝶板厚度是介质流经阀体时唯一的阻力，因此通过该阀门所产生的压力降很小，故具有较好的流量控制特性。

蝶阀有弹密封和金属的密封两种密封型式。

弹性密封阀门，密封圈可以镶嵌在阀体上或附在蝶板周边。

阀杆为通杆结构，经过调质处理，有良好的综合力学性能和抗腐蚀性，抗擦伤性。

蝶阀启闭时阀杆只作旋转运动而不作升降运行，阀杆的填料不易破坏，密封可靠。

与蝶板锥销固定，外伸端为防冲出型设计，以免在阀杆与蝶板连接处意外断裂时阀杆崩出。

【蝶阀应用范围】采用金属密封的阀门一般比弹性密封的阀门寿命长，但很难做到完全密封。

金属密封能适应较高的工作温度，弹性密封则具有受温度限制的缺陷。

如果要求蝶阀作为流量控制使用，主要的是正确选择阀门的尺寸和类型。

蝶阀的结构原理尤其适合制作大口径阀门。

蝶阀不仅在石油、煤气、化工、水处理等一般工业上得到广泛应用，而且还应用于热电站的冷却水系统。

工业专用蝶阀的特点能耐高温，适用压力范围也较高，阀门公称通径大，阀体采用碳钢制造，阀板的密封圈采用金属环代替橡胶环。

大型高温蝶阀采用钢板焊接制造，主要用于高温介质的烟风道和煤气管道。

【蝶阀安装使用维护说明】1、打开蝶阀包装后不可存放潮湿仓库及露天地方，更不可存放在杂乱的工地上。

2、安装时应预先调整管道上的连接件。

3、通过管道的流体中不带有硬质微粒，以免损伤密封面。

4、安装时应清洗管道内腔和密封面。

5、阀门上的前头表示为介质方向。

6、阀门与管道连接时要求使用蝶阀专用法兰。

7、要求垫片（圈）内孔与管道法兰孔一样尺寸，保证把蝶阀端面的内六角螺丝全部封住，以免平面渗漏。

D6..B Butterfly valve with Wafer types• For open and closed cold and warm watersystems• For switching heat generators or coolingmachines on/offType overviewType DN kvmax[m³/h]kvs[m³/h]PND6350B35010300301010 / 16D6400B40014200414010 / 16D6450B45018800549010 / 16D6500B50024100706016D6600B600373001090016 Technical dataFunctional data Fluid Cold and warm water, water with glycol up tomax. 50% vol.Fluid temperature-20...120°C [-4.0...248°F]Flow characteristic0...100% opening angle: S-form0...60% opening angle: equal percentagemodified equal-percentageLeakage rate tight, leakage rate A (EN 12266-1)Angle of rotation90°Installation position upright to horizontal (in relation to the stem)Suitable connection flange In accordance with ISO 7005-1 and EN 1092-1In accordance with ISO 7005-2 and EN 1092-2PN10/16, AS Table E (DN 350...450)PN16 (DN 500...600)Servicing maintenance-freeMaterials Valve body EN-GJS-400-15 (GGG 40)Body finish polyester powder coatedClosing element Stainless steel AISI 304 (1.4301)Spindle Stainless steel AISI 630 (1.4542)Spindle seal EPDM O-ringSpindle bearing RPTFESeat EPDMD6..B••••••Mode of operationManual overrideRecommended installation positionsWater quality requirementsServicingSafety notesThe valve has been designed for use in stationary heating, ventilation and air-conditioning systems and must not be used outside the specified field of application, especially in aircraft or in any other airborne means of transport.Only authorised specialists may carry out installation. All applicable legal or institutional installation regulations must be complied during installation.The valve does not contain any parts that can be replaced or repaired by the user.The valve may not be disposed of as household refuse. All locally valid regulations and requirements must be observed.When determining the flow rate characteristic of controlled devices, the recognised directives must be observed.The damper must be opened and closed slowly in order to avoid hydronic shocks in the pipe system.Product featuresThe butterfly valve is opened or closed completely by an open/close rotary actuator. Continuous rotary actuators are connected by a commercially available controller and move the valve to any position desired. The valve disk made of stainless steel is pressed into the soft-sealing EPDM seat by a rotary movement and ensures leakage rate A (tight). The pressure losses are slight in the open position and the kv value is at a maximum.Manual throttling or isolation can be carried out with a worm gear (see «Accessories»).The worm gear with position indication is steplessly adjustable (self-locking).AccessoriesMechanical accessoriesDescriptionType Worm gear for butterfly valves DN 350ZD6N-S350Worm gear for butterfly valves DN 400ZD6N-S400Worm gear for butterfly valves DN 450ZD6N-S450Worm gear for butterfly valves DN 500ZD6N-S500Worm gear for butterfly valves DN 600ZD6N-S600Installation notesThe butterfly valves may be mounted upright to horizontal. The butterfly valves may not beinstalled in a hanging position i.e. with the spindle pointing downwards.The water quality requirements specified in VDI 2035 must be adhered to.Butterfly valves and rotary actuators are maintenance-free.Before any service work on the control element is carried out, it is essential to isolate the rotary actuator from the power supply (by unplugging the electrical cable if necessary). Any pumps in the part of the piping system concerned must also be switched off and the appropriate slide valves closed (allow all components to cool down first if necessary and always reduce the system pressure to ambient pressure level).The system must not be returned to service until the butterfly valve and the rotary actuator have been reassembled correctly in accordance with the instructions and the pipeline has been refilled by professionally trained personnel.To avoid a torque increase during off season shut down, exercise the butterfly valve (full open and close) at least once a month.D6..BFlow settingThe Belimo butterfly valves have an approximate equal percentage characteristic curve between 0...60% opening angle.The following table shows the respective kv values in relation to the opening angle (%).DimensionsDimensional drawingsType DN B [mm]DB [mm]H1 [mm]H2 [mm]H3 [mm]H4 [mm]d (PN10)K (PN10) [mm] d (PN16)K (PN16) [mm] d (Table E)K (Table E) [mm]X [mm]Y [mm]Weight D6350B 35078332276327192416 x 2346016 x 2847012 x 26470120040034 kgD6400B 400102388304361224816 x 2651516 x 3152512 x 26521130050060 kg D6450B 450114439331400234820 x 2656520 x 3158516 x 26584130050072 kg D6500B 500127482361465274820 x 34650170060098 kg D6600B600154586456568274820 x 377701800700180 kgFurther documentation• The complete product range for water applications • Data sheets for actuators• Installation instructions for actuators and/or butterfly valves • General notes for project planning。

电动蝶阀安装步骤说明
一、电动蝶阀安装前的准备
注：1、开箱后阀门要及时安装，请勿随意松动阀门上的任何紧固螺钉或螺母;
2、电动蝶阀可以安装在任意角度的管道上，为了维护方便建议不要倒置安装。

3、蝶阀法兰盘在安装时必须确保法兰面和密封橡胶对中，螺钉均匀拧紧，密封面必须贴合完整;如果出现螺钉拧紧力度不均匀会出现橡胶凸起卡住蝶板，或顶住蝶板造成阀杆处泄漏。

二、电动蝶阀安装步骤
1、将阀门放置于预安装的两片法兰之间(法兰蝶阀需预两端垫片位置);
2、按图示将两端螺栓螺母分别轻轻插入两端对应的法兰孔(法兰式蝶阀需调整垫片位置)，将螺母稍加拧紧以校正法兰面的平面度;
3、将法兰利用点焊固定于管道上;
4、将阀门移出;
5、将法兰完全焊接固定在管道上;
6、待焊口冷却后再安装阀门，保证阀门在法兰中有足够活动空间以防止阀门被损坏，并保证蝶板有一定的开度(法兰
蝶阀需加密封垫);校正阀门位置并将所有螺栓拧紧，(注意不要拧得过紧);将阀门打开，保证阀板能自由开闭，然后使阀板轻微开启;
7、交叉均衡将所有螺母拧紧;
8、再次确认阀门能自由开闭，注意：确认蝶板没有碰到管道。

目录一、用途和主要性能规范 1✧用途1✧主要性能规范1二、执行标准 1✧执行标准1三、工作原理和结构说明 1✧工作原理1✧结构说明2四、主要零件材料 2五、安装、维护与使用注意事项 2✧安装2✧维护及使用注意事项3六、可能发生的故障和排除方法 4一、用途和主要性能规范✧用途蝶阀是一种适用性很强的新型产品，广泛用于建材、冶金、矿山、化工、电力、自来水、农业灌溉等，能远程控制或现场控制管道中介质的流量。

✧主要性能规范二、执行标准✧执行标准三、工作原理和结构说明✧工作原理蝶阀由阀门主体与手动、电动、气动液动装置及外围管线路等组成，其偏心密封结构，密封效果佳、使用寿命长，其开启、关闭迅速、安全。

蝶板围绕阀轴旋转来达到开启与关闭的一种阀，在管道上主要起切断和节流用。

蝶阀启闭件是一个圆盘形的蝶板，在阀体内绕其自身的轴线旋转，从而达到启闭或调节的目的。

蝶阀全开到全关通常是小于90°，蝶阀和蝶杆本身没有自锁能力，为了蝶板的定位，要在阀杆上加装蜗轮减速器。

采用蜗轮减速器，不仅可以使蝶板具有自锁能力，使蝶板停止在任意位置上，还能改善阀门的操作性能。

蝶阀的优点如下：1、启闭方便迅速、省力、流体阻力小，可以经常操作。

2、结构简单，体积小，重量轻。

3、可以运送泥浆，在管道口积存液体最少。

4、低压下，可以实现良好的密封。

5、调节性能好。

✧结构说明见外形连接尺寸图（附后）四、主要零件材料五、安装、维护与使用注意事项✧安装1.安装前仔细阅读产品使用说明书，核查阀门型号规格是否与所需相符。

2.安装前检查阀门内腔和密封面，不允许有污垢附着；连接管道内须清除干净，不得有异物存在。

3.安装使用前应进行阀门的启闭试验。

4.阀门可安装在水平管道或垂直管道上但不能倒装，请正确了解现场管道内介质流向，安装时请注意阀体上箭头为表示关闭时介质压力方向。

切勿反装。

5.安装时应使阀门保持关闭状态。

6.阀门在管道安装后，连接液动装置时，要注意液动推杆与阀门的平行度与角度.7.调试方法：阀门与液动装置连接安装完毕，用手动把阀门密封面调整到最合适吻合位置。

WGVLDefault/ConfigurationFor Use with AVK and EV and RV Series ActuatorsType overviewType Stroke WGVL2" [50 mm]Technical dataFunctional dataFluidchilled or hot water and steam Fluid Temp Range (water)Please Refer to Manufacturer's Valve Specifications Mounting Position 360°Applicable valve size2...6" [50...150]MaterialsHardware SS and Nickel plated steelHousing material Die cast aluminium and plastic casing Stem 316 stainless steel Stem adapter steelFrame, plate, base aluminum, steel (fits Warren Type 20,22,23,30, and 32) and Belimo G6/G7Collar steelCouplingGF Nylon supplied Suitable actuatorsNon-Spring EVB(X)RVB(X)Electrical fail-safeAVKB(X)For close-off pressure reference Select Pro or retrofit technical documentation.Product featuresThe default set up for a WGVL linkage will be factory installed along with an AVK or EV, RV series actuator. Included in the kit will be all the necessary hardware to facilitate mounting to the Warren valve.DimensionsType Weight WGVL5.7 lb [2.6 kg]WGVLEVB, EVX, RVB, RVXA B C D10.2" [260] 5.5" [140]9.2" [234]12.2" [310]AVKB, AVKXA B C D10.4" [264] 5.5" [140]10.3" [262]10.9" [276]EVX24-3FootnotesOn/Off, Floating Point, Non-Spring Return, Linear, 24 VTechnical dataElectrical dataNominal voltageAC/DC 24 V Nominal voltage frequency 50/60 Hz Power consumption in operation 3.5 W Power consumption in rest position 0.5 WTransformer sizing 6 VA (class 2 power source)Electrical Connection18 GA plenum cable, 3 ft [1 m], with 1/2"conduit connector, degree of protection NEMA 2 / IP54Overload Protection electronic throughout full stroke Electrical Protectionactuators are double insulated Functional dataActuating force motor 2500 N [560 lbf]Position feedback U note No FeedbackDirection of motion motor selectable with switch 0/1Manual override 5 mm hex crank (3/16" Allen), supplied Stroke2" [50 mm]Running Time (Motor)90 s /Running time motor variable 90 or 150 s Noise level, motor 60 dB(A)Position indicationMechanically, with pointer Safety dataDegree of protection IEC/EN IP54Degree of protection NEMA/UL NEMA 2Enclosure UL Enclosure Type 2Agency ListingcULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02, CE acc. to 2014/30/EU and2014/35/EU; Listed to UL 2043 - suitable for use in air plenums per Section 300.22(c) of the NEC and Section 602.2 of the IMC Quality Standard ISO 9001Ambient temperature -22...122°F [-30...50°C]Storage temperature -40...176°F [-40...80°C]Ambient humidity Max. 95% RH, non-condensing Servicingmaintenance-freeMaterialsHousing material Die cast aluminium and plastic casing† Use flexible metal conduit. Push the listed conduit fitting device over the actuator’s cable to butt against the enclosure. Screw in conduit connector. Jacket the actuators input wiring with listed flexible conduit. Properly terminate the conduit in a suitable junction box. Rated impulse Voltage 800V. Type of action 1. Control pollution degree 3.EVX24-3 Electrical installationINSTALLATION NOTESActuators may be connected in parallel. Power consumption and input impedance must beobserved.Actuators may also be powered by DC 24 V.Actuators with plenum cable do not have numbers; use color codes instead.Meets cULus requirements without the need of an electrical ground connection.Warning! Live electrical components!During installation, testing, servicing and troubleshooting of this product, it may be necessaryto work with live electrical components. Have a qualified licensed electrician or other individualwho 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.Wiring diagramsOn/Off Floating PointTriac Source Triac Sink。

LHB24-3-100FootnotesApplicationBasic Non Fail-Safe actuator for controlling dampers in typical commercial HVAC applications.• Actuating force motor 150 N [35 lbf]• Nominal voltage AC/DC 24 V • Control On/Off, Floating pointTechnical dataElectrical dataNominal voltageAC/DC 24 V Nominal voltage frequency 50/60 HzNominal voltage rangeAC 19.2...28.8 V / DC 19.2...28.8 V Power consumption in operation 1.5 W Power consumption in rest position 0.5 W Transformer sizing 3 VAElectrical Connection 18 GA plenum cable, 1 m, with 1/2" NPT conduit connectorOverload Protectionelectronic throughout full stroke Functional dataActuating force motor 150 N [35 lbf]Direction of motion motor reversible with switch Manual override external push button Stroke4" [100 mm]Running Time (Motor)150 s / 100 mm Noise level, motor35 dB(A)Safety dataPower source ULClass 2 Supply Degree of protection IEC/EN IP54Degree of protection NEMA/UL NEMA 2Enclosure UL Enclosure Type 2Agency ListingcULus acc. to UL60730-1A/-2-14, CAN/CSA E60730-1:02CE acc. to 2014/30/EU and 2014/35/EU Quality 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 Weight3.5 lb [1.6 kg]MaterialsHousing material UL94-5VA†Rated Impulse Voltage 4kV, Type of Action 1.AA.B, Control Pollution Degree 3.Product featuresFor on/off and floating point control of dampers in HVAC systems. Actuator sizing should be done in accordance with the damper manufacturer’s specifications.LHB24-3-100OperationTypical specificationThe actuator is not provided with and does not require any limit switches, but is electronically protected against overload. The anti-rotation strap supplied with the actuator will prevent lateral movement.The LHB(X)24-3... series provides 4, 8, or 12 in of linear force. The stroke of the gear rack can be adjusted on both sides in increments of 0.8 in [20 mm] by means of the mechanical end stops.When reaching the damper or actuator end position, the actuator automatically stops.The gears can be manually disengaged with a button on the actuator cover.The LHB(X)24-3… actuators use a sensorless brushless DC motor, which is controlled by an Application Specific Integrated Circuit (ASIC). The ASIC monitors and controls the actuator’s rotation and provides a digital rotation sensing (DRS) function to prevent damage to the actuator in a stall condition. Power consumption is reduced in holding mode.Floating point, on/off control damper actuators shall be electronic type, with integrated linear stroking arm. Actuators shall have brushless DC motor technology and be protected from overload at all positions of linear stroke. Actuators shall have reversing switch and manualoverride on the cover. Run time shall be constant and independent of torque. Actuators shall be cUL 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 Signal simulator, Power supply AC 120 VPS-100Battery backup system, for non-spring return models NSV24 US Battery, 12 V, 1.2 Ah (two required)NSV-BAT Transformer, AC 120 V to AC 24 V, 40 VA ZG-X40Cable conduit connector 1/2"TF-CC US Mechanical accessoriesDescriptionType Ball joint suitable for damper crank arm KH8 / KH10KG10A Ball joint suitable for damper crank arm KH8KG6Ball joint suitable for damper crank arm KH8KG8Push rod for KG6 & KG8 ball joints (36” L, 5/16” diameter).SH8Rotary support, for linear actuator, for compensation of transverse forces Z-DS13/8”-16 shaft clevis for AHK/AH.Z-KSC Bracket for AHK/AH/LH linear actuators.ZG-119Electrical installationActuators with appliance cables are numbered.Provide overload protection and disconnect as required.Actuators may also be powered by DC 24 V.Actuators Hot wire must be connected to the control board common. Only connect common toneg. (-) leg of control circuits. Terminal models (-T) have no-feedback.Actuators may be connected in parallel if not mechanically linked. Power consumption andinput impedance must be observed.Floating Point - Triac SourceLHB24-3-100 Wiring diagramsOn/Off Floating PointFloating Point - Triac Source Floating Point - Triac SinkDimensions。