热量计说明书

Thermal Energy Meters standard 22PE-1U.. with glycol compensation Edition 2022-06/CPoE2Thermal Energy Meters 22PE-1U..Table of ContentsNotesGeneral information Legal Notice Installation notes 4 6 7Supply voltage11 Display and operating elements12 Wiring diagramsNotesConnection assignmentAnalogue output connection13Connections to BACnet, Modbus, MP-Bus14 Sensor connections (optional)Connection to M-Bus15 Commissioning16 Error codes18 Exchanging the sensor module20 Sensor module as a spare part23AccessoriesOptional accessories244Subject to technical modifications Thermal Energy Meters 22PE-1U..NotesUse and functionThe thermal energy meter records the thermal energy in closed heating, cooling systems or heating/cooling systems. It is equipped with automatic glycol compensation and automatically and continuously measures the glycol content in the fluid, compensates for it and thus ensures the reliable measure -ment of the thermal energy. The glycol content (%) can be read out with the Belimo Assistant App and the web server. Designed as a multifunctional device, the thermal energy meter can be operated as a heat meter, cooling meter or heat/cooling meter. In addition, it can be installed either in the return or in the supply of the system. The choice of installation in the return or in the supply is made during commissioning with the web server or with a smart-phone and the Belimo Assistant App.Scope of delivery–Thermal energy meter –Insulation shell –Silicone grommet –Installation instructions Water quality requirementsThe measuring stability of the meter is only given if the water quality meets the conditions of AGFW recommendation FW-510 and VDI 2035.Energy meter installationBefore installing and commissioning the thermal energy meter, carefully study the operating manual to prevent errors during installation and commissioning.The operating manual is valid for the following thermal energy metersProduct type from Belimo DN DN (″)G (″)Nominal flow qp (m 3/h)22PE-1UC 151/23/4 1.522PE-1UD 203/41 2.522PE-1UE 251 1 1/4 3.522PE-1UF 32 1 1/4 1 1/2622PE-1UG 40 1 1/221022PE-1UH 502 2 1/215General information5Subject to technical modificationsThermal Energy Meters 22PE-1U..Belimo Assistant Appintegrated web server When commissioning the thermal energy meter, the system-specific parame -ters must be defined using the Belimo Assistant App or the integrated webserver. Communication from the smartphone to the thermal energy meter takes place via NFC (Near Field Communication). Communication from the web server (PC) to the thermal energy meter takes place via an Ethernet cable and the RJ45 connection. For further information on the integrated web server,please refer to the web server manual.Logic moduleStructure of the thermalenergy meter The thermal energy meter consists of a sensor module with connected temperature sensors, which houses the calculator unit and measuring system,as well as the logic module, which connects the thermal energy meter to the power supply and provides the bus and near field communication interface. The sensor module is available as a spare part.6Subject to technical modifications Thermal Energy Meters 22PE-1U..Commissioning staffThe thermal energy meter has left the factory in perfect condition. All installa-tion work may only be carried out by a trained and authorised specialist.Calibration CertificateAssistant App or via the Belimo Cloud frontend. ApplicationWith regard to legal transactions, regional and local regulations must be observed. Belimo also offers thermal energy meters that have type approval as heat meters in accordance with the European Measuring Instruments Directive (MID) (part number 22PEM-1U..).Use of Belimo Cloud ServicesUse of Belimo Cloud Services is governed by the "Terms of Use for Belimo Cloud Services" in their currently valid version.Legal NoticeNear field communication connectionThe near field communication logo on the thermal energy meter indicates that the device can be operated with the Belimo Assistant App.Requirement: –Near field communication or Bluetooth-enabled smartphone –Belimo Assistant App (Google Play and Apple App Store)Near field communication: position the near field communication-enabled smartphone on the thermal energy meter so that both near field communica -tion antennas of the smartphone and thermal energy meter are on top of each other.Bluetooth: connect the Bluetooth-enabled smartphone to the thermal energy meter via the Bluetooth to near field communication converter ZIP-BT-NFC.Technical data and operating manual can be found on the ZIP-BT-NFC data sheet.Near field communication Bluetooth7Subject to technical modifications Thermal Energy Meters 22PE-1U..DN 152025324050Installation positionInlet sectiona) Recommended installation position b) Prohibited installation position due to the risk of air accumulation c) Acceptable installation position in closed systems d) Installation directly downstream from valves is prohibited. Exception: if it is an open/close valve without constriction and is 100% open.e) Installation on the suction side of a pump is not recommended.f) The thermal energy meter must not be installed upside down.g) Upright to horizontal installation is permitted, but suspended installation is prohibited.h) In order to achieve the specified measuring accuracy, it is recommended to provide a straight flow calming section or inlet section in the direction of flow upstream from the thermal energy meter. This must be at least 5 x DN and have the same nominal size (DN) as the thermal energy meter.Installation notes8Subject to technical modificationsThermal Energy Meters 22PE-1U..Direction of flow The direction of flow indicated by an arrow on the logic module and flowmeasuring pipe must be complied with, otherwise the flow will be measuredincorrectly.Preventing cavitation To prevent cavitation, the system pressure at the output of the thermal energymeter must be at least 1 bar at qs (maximum flow) and temperatures up to90°C. At a temperature of 120°C the system pressure at the output of thethermal energy meter must be at least 2.5 bar.Installation of temperature sensor T1The temperature sensor T1 is installed via a thermowell.The connecting cable of temperature sensor T1 should not be laid along hotpipes or wound around them, as the wire resistance and its temperaturedependency affect the measurement result of temperature sensors in two-wiretechnology.9Subject to technical modificationsThermal Energy Meters 22PE-1U..Picture 1Installation in the return (default)Picture 1 shows the principle. The thermal energy meter is located in the return of the consumer. Temperature sensor T2 installed directly in the sensor module records the return temperature. The external temperature sensor T1 can be installed via a thermowell (A-22PE-A07 for DN 15…50 included in the scope of delivery) or a T-piece with thermowell located in the supply (A-22PE-A0.. available as an accessory).When installing the thermal energy meter, the direction of flow must beconsidered. The direction of flow is indicated by the arrows on the flow body (on both sides) and on the logic module. The thermal energy meter is installed between two pipe connectors (available as accessories EXT-EF-..D).Temperature sensors T1 and T2 are permanently connected to the thermal energy meter. The cable length must not be changed. If the sensor module is replaced, both temperature sensors T1 and T2 are also replaced.Assignment and parametrisationThe web server or the Belimo Assistantapp must be used to inform the thermalenergy meter that it is in the return (see also the "Commissioning" chapter).T 1T 2T 1T 2T T Σ000F l o wT 1EXT-EF-..DEXT-EF-..DA-22PE-A0..10Subject to technical modifications Thermal Energy Meters 22PE-1U..Installation in the supply (alternative)Picture 2 shows the principle (alternative). The thermal energy meter is located in the supply. Temperature sensor T2 installed directly in the sensor module records the supply temperature. The external temperature sensor T1 can be installed via a thermowell (A-22PE-A07 for DN 15…50 included in the scope of delivery) or a T-piece with thermowell located in the return (A-22PE-A0.. available as an accessory).When installing the thermal energy meter, the direction of flow must beconsidered. The direction of flow is indicated by the arrows on the flow body (on both sides) and on the logic module. The thermal energy meter is installed between two pipe connectors (available as accessories EXT-EF-..D).Temperature sensors T1 and T2 are permanently connected to the thermal energy meter. The cable length must not be changed. If the sensor module is replaced, both temperature sensors T1 and T2 are also replaced.Picture 2Assignment and parametrisationThe web server or the Belimo Assistantapp must be used to inform the thermalenergy meter that it is in the supply (seealso the "Commissioning" chapter).T 1T 1T 2T 1T 2F l o w T T Σ000T 1EXT-EF-..DEXT-EF-..DA-22PE-A0..11Thermal Energy Meters 22PE-1U.. Supply voltageSupply with AC/DC 24 V The supply voltage of the thermal energy meter is 24 Volt AC or DC.Supply via PoE Alternatively, the supply can be supplied via the Ethernet socket using PoE(Power over Ethernet with standard IEEE 802.3af). Activation of the PoE-supply DC 24 V for supplying the external active sensor (see also the chapter"Wiring diagrams") is carried out via the Belimo Assistant App (regardless ofwhether communication takes place via Ethernet). If the thermal energy meteris supplied with voltage via PoE, DC 24 V (max. 8 W) is available at wires 1 and2 for supplying external devices (e.g. actuator or active sensor).Caution: PoE may only be enabled if an external device is connected to wires 1and 2 or if wires 1 and 2 are insulated!Data storage in the event of a voltage interruption Every 120 minutes, the thermal energy meter stores the accumulated energy values (kWh) and volume (m3) into a persistent memory. After the voltage interruption, the system continues with the last persisted meter readings.12Thermal Energy Meters 22PE-1U..Display and operating elementsLEDStatusLights up c ontinuously Device starts Flashing Device in operationOffNo voltageStatus LED display13Thermal Energy Meters 22PE-1U..TTAnalogue output connectionWiring diagrams–Supply with isolating transformer–The wiring of the line for BACnet MS/TP and Modbus RTU must be carried out according to the relevant RS485 guidelines.–Modbus/BACnet: supply and communication are not galvanically separated. Connect earth signal for devices with one another.–Sensor interface: a sensor can optionally be connected to the thermalenergy meter. This can be a passive resistance sensor (e.g. Pt1000, Ni1000 or NTC), an active sensor (e.g. with a DC 0…10 V output) or a switching contact. As a result, the analogue signal of the sensor can be easily digitised with the thermal energy meter and transferred to the corre-sponding bus system.–Analogue output: an analogue output is available at the thermal energy meter. This can be selected as DC 0…10 V, DC 0.5…10 V orDC 2…10 V. For example, the flow or the temperature of temperature sensor T1/T2 can be output as an analogue value.–IP protection: IP protection is only guaranteed if either the Ethernet connec-tor socket is protected with the cover cap or a connected Ethernet cable is protected with the enclosed silicone grommet.–The clamp that fastens the silicone grommet must be tightened to a torque of 0.3 Nm.–Equipotential bonding: equipotential bonding must be installed on the flow body, if this is not already done via the pipelineNotesConnection RJ45 –PoE–BACnet IP –Modbus TCP –TCP/IP–Belimo Cloud –Web serverWire colours:1 = black, GND2 = red, AC/DC 24 V3 = white, sensor5 = orange, MP , DC 0…10 V6 = pink, C1 = D− = A7 = grey, C2 = D+ = BConnection assignmentNote: the connection to the Belimo Cloud is permanently available. Activation takes place via web server or Belimo Assistant App.14Thermal Energy Meters 22PE-1U..TT= AT= A TPoE with BACnet IP or Modbus TCP with analogue outputBACnet MS/TP or Modbus RTUBACnet MS/TP or Modbus RTU with analogue outputDWiring BACnet MS/TP or Modbus RTU (daisy chain)MP-Bus, supply via 3-wireMP-Bus via 2-wire local power supplyConnections BACnet, Modbus, MP-BusBACnet IP or Modbus TCPBACnet IP or Modbus TCP with analogue outputPoE with BACnet IP or Modbus TCP15Thermal Energy Meters 22PE-1U..Passive sensor connectionSwitch connectionActive sensor connectionM-Bus via M-Bus converter Sensor connections (optional)Connection to M-Bus via M-Bus converter G-22PEM-A01TTCP M-Bus parallel Modbus RTU or BACnet MSTP M-Bus parallel Modbus TCP or BACnet IPM-Bus parallel Modbus TCP orBACnet IP with PoETCPTTTT16Thermal Energy Meters 22PE-1U..CommissioningDefinition of the plant-specificp arametersWhen commissioning the thermal energy meter, the system-specific parame-ters must be defined using the Belimo Assistant App or the integrated webserver. Communication from the smartphone to the thermal energy metertakes place via NFC (Near Field Communication). Communication from theweb server (PC) to the thermal energy meter takes place via an Ethernet cableand the RJ45 connection. For further information on the integrated web server,please refer to the web server manual.Notes on smartphone with Bluetooth Bluetooth-enabled smartphones can be connected to the thermal energymeter via the "Bluetooth to near field communication converter" ZIP-BT-NFC(see chapter "near field communication connection" under "General notes").Possible settings–Choice of installation in return or in supply–Choice of bus system (MP-Bus/Modbus TCP/BACnet IP/Modbus RTU/BACnet MSTP) with choice of the physical bus address–IP setting, Belimo Cloud–Choice of medium (water or glycol)–Additional sensor interface–Terminal 5 configurable as analogue output DC 0…10 V or for MP-Bus–Choice of units, e.g. m3/h, l/min, gpm etc.Commissioning report Once commissioning has been completed, a commissioning report is availablevia the web server or Belimo Assistant App, in which all settings and basic dataare displayed clearly and in a structured manner. The commissioning reportcan be saved as a PDF file.17Thermal Energy Meters 22PE-1U..5 V10 VAdjustable functions, analogue outputAnalogue output U5Analogue output 0…10 V, terminal U5–Selectable as DC 0…10 V, DC 0.5…10 V or DC 2…10 V–Configurable for output of flow rate, power, temperature of temperature sensor T1/T2 or differential temperature of temperature sensor T1/T2 –Scaling: the maximum value, i.e. the flow corresponding to 10 V, can be scaled, thus achieving an optimised resolution. The maximum value is set to qp (qp = nominal flow rate) as a factory setting. The maximum value can be increased to a maximum of 1.2 x qp.–Flows greater than the maximum value are cut off, i.e. a voltage of 10 V is output.Heat/cooling meter changeoverThe thermal energy meter automatically switches between heat and cooling metering.Switching criteria:1. Installed in the returna) If the temperature value of T1 is higher than that of T2, then the TEM counts heat energy.b) If the temperature value of T1 is lower than that of T2, then the TEM counts cooling energy.2. Installed in the supplya) If the temperature value of T1 is higher than that of T2, then the TEM counts cooling energy.b) If the temperature value of T1 is lower than that of T2, then the TEM counts heat energy.LegendFactory Setting Alternative settingFlow18Thermal Energy Meters 22PE-1U..Error codesPermanent errorsError code MeaningErr 01Err 02Err 03Err 04Err 05Permanent communication error with non-volatile memory (SPI)Err 06Program code integrity check failedErr 07Parameter integrity check failedErr 08Err 09The data format in the non-volatile memory does not match the dataformat in the sensor uC softwareErr 10Integrity check of data in non-volatile memory failedErr 11An error counter has reached the maximum valueErr 12Err 13Err 14Err 15Err 1619Thermal Energy Meters 22PE-1U..Temporary errorsError code MeaningErr 17Err 18The ultrasonic path is interrupted (air bubbles in the system, connec-tion to ultrasonic transducers interrupted)Err 19Ultrasonic time of flight out of rangeErr 20Automatic gain controller out of range (problem with the ultrasonictransducer or wrong fluid)Err 21Err 22Volume accumulation failedErr 23Heat/cold accumulation failedErr 24The raw resistance measurement of temperature sensorT1 (external temperature sensor) or temperature sensor T2(temperature sensor integrated in the sensor module) is invalidErr 25Calculation errorErr 26Temperature sensor T2 (temperature sensor integrated in thes ensor module) is short circuitedErr 27Temperature sensor T2 (temperature sensor integrated in thes ensor module) is interruptedErr 28Temperature sensor T1 (external temperature sensor) is shortcircuitedErr 29Temperature sensor T1 (external temperature sensor) is interruptedErr 30Flow in reverse direction (backflow) detectedErr 31Flow above the upper limit valueErr 32Invalid flow20Thermal Energy Meters 22PE-1U..Exchanging the sensor moduleThe thermal energy meter is supplied with voltage via the logic module. The bus and near field communication interface is also available on the logic module. If the sensor module is disconnected from the logic module during replacement, the connecting cables can remain connected to the logic module and the system.Logic module of the thermal energy meterThe sensor module contains the integrated temperature sensor T2 and the external temperature sensor T1 is connected via a cable. If the sensor module is replaced, both temperature sensors T1 and T2 must also be replaced. The sensor module also houses the calculator unit and the ultrasonic flow measurement system.Sensor module of the thermalenergy meter21Subject to technical modificationsThermal Energy Meters 22PE-1U..a) Drain water circuit or close corresponding open/close valves b) Loosen the screws of the logic modulec) Separate the logic module and sensor moduled) Loosen the plastic nut of the temperature sensor T1 and pull the sensor out of the thermowelle) Loosen the screw connections on the sensor module and remove the sensor moduleSeparate the logic module and sensor module22Subject to technical modificationsThermal Energy Meters 22PE-1U..a) Place sealings (a) between the connections of the thermal energy meter and the glandsb) Tighten the union nuts (b) clockwise while holding them tight with the open-end wrench attached to the flow body of the thermal energy meter. Caution: when tightening the union nuts, do not hold against the plastic housing of the thermal energy meter. Instead, use the wrench size on the metal flow body to apply the open-end wrench.c) Insert temperature sensor T1 into the thermowell and tighten plastic nut d) Connect the logic module on sensor modulee) Tighten the screws of the logic module with a torque of 1.8 Nm f) Fill water circuit or open corresponding open/close valves g) Commissioning the thermal energy meterJoin the logic module and sensor module23Subject to technical modificationsThermal Energy Meters 22PE-1U..Sensor module as a spare partProduct type from BelimoDNDN (″)G (”)R-22PE-0UC 151/23/4R-22PE-0UD 203/41R-22PE-0UE 251 1 1/4R-22PE-0UF 32 1 1/4 1 1/2R-22PE-0UG 40 1 1/22R-22PE-0UH5022 1/2Comprising:–Sensor module including the built-in temperature sensor T2 and the externaltemperature sensor T124Subject to technical modificationsThermal Energy Meters 22PE-1U..AccessoriesSuitable pipe connectors (2 pieces)Energy meter(DN)Internal thread IG1(Rp)Internal thread IG2 (G)Product type fromBelimo151/2"3/4"EXT-EF-15D 203/4"1"EXT-EF-20D 251" 1 1/4"EXT-EF-25D 32 1 1/4" 1 1/2"EXT-EF-32D 40 1 1/2"2"EXT-EF-40D 502"2 1/2"EXT-EF-50DT-piece (DN)Internal thread IG1 (Rp)Product type fromBelimo151/2"A-22PE-A01203/4"A-22PE-A02251"A-22PE-A0332 1 1/4"A-22PE-A0440 1 1/2"A-22PE-A05502"A-22PE-A06T-piece with thermowell for installation oftemperature sensor T1Product type from BelimoFor DNInsulation shellFor thermal insulation of the thermal energy meterA-22PEM-A0115, 20, 25A-22PEM-A0232, 40, 50Thermowells with sealing washerFor installation of temperature sensor T1 (A-22PE-A07 included in scope of delivery)A-22PE-A0715…50A-22PE-A0865 (100)Silicone grommet with clamp A-22PEM-A04Converter for M-BusG-22PEM-A01Bluetooth to near field communication converterZIP-BT-NFCOptional accessoriesThermal Energy Meters 22PE-1U..2526Subject to technical modificationsThermal Energy Meters 22PE-1U..27Subject to technical modificationsThermal Energy Meters 22PE-1U..5-year warrantyComplete product rangeShort delivery timesOn site around the globeTested qualityComprehensive supportBELIMO Automation AGBrunnenbachstrasse 1, 8340 Hinwil, Switzerland+41438436111,**************,E N – 2022-06/C – S u b j e c t t o t e c h n i c a l m o d i fi c a t i o n sBelimo as a global market leader develops innovative solutions for the controlling of heating, ventilation and air-conditioning systems.Actuators, valves and sensors represent our core business.Always focusing on customer added value, we deliver more than only products. We offer you the complete product range for the regulation and control of HVAC systems from a single source. At the same time, we rely on tested Swiss quality with a five-year warranty. Our worldwide representatives in over 80 countries guarantee short delivery times and comprehensive support through the entire product life. Belimo does indeed include everything.The “small” Belimo devices have a big impact on comfort, energy efficiency, safety, installation and maintenance. In short: Small devices, big impact.All inclusive.。

目录一概述 .............................................................................................................................................. - 3 - §1.1 引言 .................................................................................................................................... - 3 - §1.2 FC-80的特点 ....................................................................................................................... - 3 - §1.3 工作原理............................................................................................................................. - 3 - §1.6 可选备件............................................................................................................................. - 4 - §1.7产品型号编码规则 ............................................................................................................... - 4 - §1.8 外形图和接线图.................................................................................................................. - 5 - §1.9 性能指标............................................................................................................................. - 6 - 二开始安装测量................................................................................................................................ - 7 - §2.1 开箱检查............................................................................................................................. - 7 - §2.2 供电电源............................................................................................................................. - 7 - §2.2.1便携式 ....................................................................................................................... - 7 - §2.2.2固定式 ....................................................................................................................... - 7 - §2.2.3接线........................................................................................................................... - 7 - §2.3 通电 .................................................................................................................................... - 7 - §2.4 键盘 .................................................................................................................................... - 8 - §2.5 怎样操作............................................................................................................................. - 8 - §2.6 窗口简介............................................................................................................................. - 9 - §2.7 快速输入管道参数和步骤 ................................................................................................... - 9 - §2.8 选择测量点 ....................................................................................................................... - 10 - §2.9 探头接线........................................................................................................................... - 10 - §2.10 安装探头......................................................................................................................... - 10 - §2.10.1 探头安装距离........................................................................................................ - 11 - §2.10.2 探头安装方式........................................................................................................ - 11 - §2.10.3 V法 ....................................................................................................................... - 11 - §2.10.4 Z法........................................................................................................................ - 11 - §2.10.5 N法（不常用的方法） .......................................................................................... - 11 - §2.10.6 W法（极不常用的方法）...................................................................................... - 12 - §2.10.7 插入式传感器的安装............................................................................................. - 12 - §2.11 检查安装 ......................................................................................................................... - 15 - §2.11.1 信号强度 ............................................................................................................... - 15 - §2.11.2信号质量(Q值) ...................................................................................................... - 15 - §2.11.3 总传输时间、时差................................................................................................. - 16 - §2.11.4 传输时间比............................................................................................................ - 16 - §2.11.4 安装时注意的问题................................................................................................. - 16 - 三怎样使用..................................................................................................................................... - 17 -§3.1 怎样判断流量计是否工作正常 .......................................................................................... - 17 -§3.2 怎样选择流量单位制......................................................................................................... - 17 -§3.3 怎样选择瞬时流量单位..................................................................................................... - 17 -§3.4 怎样选择累积流量单位..................................................................................................... - 17 -§3.5 怎样选择累积器倍乘因子 ................................................................................................. - 17 -§3.6 怎样打开或关闭流量累积器.............................................................................................. - 17 -§3.7 怎样实现流量累积器清零 ................................................................................................. - 17 -§3.8 怎样恢复出厂设置 ............................................................................................................ - 17 -§3.9 怎样使用阻尼器稳定流量显示 .......................................................................................... - 17 -§3.10 怎样使用零点切除避免无效累积..................................................................................... - 18 -§3.11 设置零点提高测量精度 ................................................................................................... - 18 -§3.12 修改仪表系数（标尺因子）进行标定校正...................................................................... - 18 -§3.13 密码保护（加锁与开锁）................................................................................................ - 18 -§3.14 使用键盘锁定，避免无关人员操作................................................................................. - 18 -§3.15 怎样使用打印机.............................................................................................................. - 19 -§3.16 怎样使用4~20mA电流环输出........................................................................................ - 19 -§3.17 怎样输出模拟电压信号................................................................................................... - 19 -§3.18 怎样使用频率信号输出................................................................................................... - 19 -§3.19 怎样输出累积脉冲 .......................................................................................................... - 20 -§3.20 怎样产生输出报警信号................................................................................................... - 20 -§3.21 怎样使用蜂鸣器.............................................................................................................. - 20 -§3.22 怎样使用OCT输出 ........................................................................................................ - 21 -§3.23 怎样使用继电器输出....................................................................................................... - 21 -§3.24 怎样修改日期时间 .......................................................................................................... - 21 -§3.25 怎样调整LCD显示器..................................................................................................... - 21 -§3.26 怎样使用RS232/RS485串行口 ....................................................................................... - 21 -§3.27 怎样查看每日、每月、每年流量 .................................................................................... - 21 -§3.28 怎样连接压力信号和温度信号（模拟输入） .................................................................. - 21 -§3.29 怎样实现断电时间段内流量的自动补加 ......................................................................... - 22 -§3.30 怎样使用工作计时器....................................................................................................... - 22 -§3.31 怎样使用手动累积器....................................................................................................... - 22 -§3.32 怎样使用批量（定量）控制器........................................................................................ - 22 -§3.33 怎样对模拟输出进行校准 ............................................................................................... - 22 -§3.34 查看电子序列号和其他细节............................................................................................ - 22 -四命令/显示窗口详解..................................................................................................................... - 23 -§4.1 显示窗口一览表................................................................................................................ - 23 -§4.2 显示窗口顺序介绍............................................................................................................ - 24 -五问题处理..................................................................................................................................... - 41 -表1. 硬件上电自检信息及原因对策......................................................................................... - 41 -表2. 工作时错误代码原因及对策............................................................................................. - 42 -其他常见问题问答 .................................................................................................................... - 42 -六联网使用及通信协议 .................................................................................................................. - 44 -§6.1 概述.................................................................................................................................. - 44 -§6.2 流量计串行口定义............................................................................................................ - 44 -§6.3 同上位机的RS232直接联接............................................................................................. - 44 -§6.4 通信协议及其使用............................................................................................................ - 44 -§6.4.1 基本命令................................................................................................................. - 44 -§6.4.2 功能前缀和功能符号 .............................................................................................. - 46 -§6.4.3 兼容协议1.............................................................................................................. - 46 -§6.4.4 兼容协议2.............................................................................................................. - 47 -§6.5 键值编码........................................................................................................................... - 49 -§6.7 编程举例........................................................................................................................... - 49 -§7.1 功能介绍........................................................................................................................... - 50 -§7.2热量测量硬件接线............................................................................................................. - 50 -§7.3怎样进行热量测量............................................................................................................. - 50 -§7.4温度、压力等信号的量程范围设置 ................................................................................... - 51 -§7.5模拟输入的校准................................................................................................................. - 51 -§7.5联网时模拟输入量的读取.................................................................................................. - 51 -§8.1 质量保证........................................................................................................................... - 52 -§8.2 公司服务........................................................................................................................... - 52 -§8.3 产品升级........................................................................................................................... - 52 -§8.4 技术咨询........................................................................................................................... - 52 -九附录............................................................................................................................................ - 53 -§9.1常用液体声速和粘度 ......................................................................................................... - 53 -§9.2常用材料声速............................................................................................................................... - 53 -一概述§1.1 引言欢迎您选择使用性能更优异、功能更多、采用了专利技术制造的FC-80系列超声波流量计。

京源热量表说明书800字京源热量表：操作指南与详细说明一、产品简介京源热量表是一种高效、精确的测量设备，用于测量和记录热量的消耗。

这款设备采用先进的技术，可以为用户提供实时、准确的热量数据，帮助用户更好地管理热量摄入，以达到健康管理的目标。

二、主要功能1. 热量计量：准确测量和记录热量消耗。

2. 数据存储：可存储大量历史数据，方便用户查询和分析。

3. 智能提醒：根据热量消耗情况，智能提醒用户及时补充能量或调整饮食。

4. 多用户支持：支持多用户同时使用，方便家庭或集体使用。

5. 节能环保：通过准确计量和控制热量，有助于节能减排，保护环境。

三、使用方法1. 安装与连接：将京源热量表安装在适合的位置，确保设备稳定且易于读取。

将热量表的线路连接到相应的管道上，确保密封良好。

2. 激活与设置：打开设备电源，等待启动完毕。

根据实际需求，设置用户、时间、目标热量等参数。

3. 开始使用：一旦设备准备就绪，即可开始使用。

正常用水或加热系统，热量表将自动开始计量和记录热量。

4. 数据查询：用户可通过设备上的显示屏或手机APP随时查看当前热量、历史热量、热量趋势等数据。

5. 维护与清洁：定期对设备进行清洁和维护，确保其正常运行。

如遇问题，请及时联系专业人员进行检修。

四、注意事项1. 请勿自行拆解、修理或改造设备，以免造成损坏或安全问题。

2. 在使用过程中，请勿触摸内部线路和元件，以免发生触电危险。

3. 请勿在设备附近放置杂物，保持通道畅通，以便于散热和维护。

4. 如发现设备异常或故障，请立即停止使用，并及时联系专业人员进行检修。

5. 请按照说明书正确使用设备，避免因操作不当造成损坏或误差。

6. 请定期检查设备线路和接头是否松动或破损，如有异常请及时处理。

7. 在使用过程中，请注意保护个人信息和隐私安全，避免泄露敏感信息。

8. 在不使用设备时，请关闭电源以节省能源和延长设备寿命。

通过遵循以上说明和注意事项，用户可以更好地利用京源热量表进行热量管理和健康监测，从而提高生活质量和工作效率。

ULTRASONIC HEAT METER QALCOSONIC HEAT 2APPLICATIONUltrasonic heat meter QALCOSONIC HEAT2 is designed for metering of consumed heating or cooling energy in closed or open heating/cool-ing systems, installed in dwelling houses, office buildings or energy plants.Heat meter QALCOSONIC HEAT2 consists of the primary flow sensor and the calculator with type approved pair of temperature sensors with Pt500 elements.•High accuracy•Heating/cooling•AMR SPECIAL FEATURES•Heat meter can be used for heat and flow measure-ments in closed or open loop heat supply systems.•Two flow measurement channels.•Two pressure measurement channels.•Two pulse inputs for additional flow sensors.•Pre-programmed or measured pressure values may be used for energy calculation.•Cold water temperature for open loop application can be measured, or pre-programmed temperature value can be used.•Optional integrated regulation or alarm function.•Flexible menu setup – list of parameter values dis-played on the LCD may be configured according to the customer’s needs.•Power supply – from internal battery or 230 V AC power source.•Battery lifetime not less than 10 years.•Optical data interface according to EN 61107.•Optional communication modules.APPROVALSMIDEN 14154NOMINAL FLOW PARAMETERSRemark:*Values of the minimum flow rates for measurement schemes U1L and U2L (accounting of heating-cooling energy ) are presented in brackets.TECHNICAL DATADATA RECORDING AND STORAGEFollowing daily, weekly and monthly parameter values are re-corded in heat meter memory:- absolute integral instantaneous parameter values- hourly, weekly and monthly alterations of integral parameters - hourly, weekly and monthly average values for all mea-sured temperature and pressure values- error (fault) and information codes (see paragraph. 8.2.2) that occurred during the last hour, day and monthData logger capacity:up to 110 days (3,5 months) – for hourly records.up to 1461 days (36 last months) -. for daily and monthly records, Archive data retention time:Retention time of measured integrated parametres not more than 36 monthseven if device is disconnected from power supply not more than 12 yearsLCD INDICATOR:The device is equipped with 8-digits LCD (Liquid Crystal Display) with special symbols to display parameters, measurement units and opera-tion modes:2. Parameter numbers and group numbers1. Groups of parameters3. Operation mode4. Measurenent units5. Additional informationINT PAR LOG PRN INFThe following information can be displayed:• Integral and instantaneous measured parameters;• Archive data;• Device configuration information;• Report printing control information;Display resolution (directly corresponding with pulse output value), depending on programmed maximum flow rate valueSUPPLY VOLTAGEMains supply AC (50 2) Hz, 230 V %,Battery 3,6 VDC, D-cell lithium:• Replacement interval: only for calculator not less than 12 years;• For calculator and 2 extra ultrasonic flow sensors not less than 6 years. Power supply for sensors:• Voltage for powering pressure or flow sensors +18 V 10 % (only for calculator with mains supply module);• Voltage for powering flow sensors +3,6 V 10 %.-+-+-+ + 10 - 15OUTLINE DIMENSIONS: 159 x 142 x 52 mm MECHANICAL MOUNTING:OUTLINE DIMENSIONS: 159 x 142 x 52 mmMOUNTING ON ULTRASONIC FLOW SENSORFlow temperature max. 90 o C.a) G 1 ¼ (qp = 3,5 m3/h;qp = 6,0 m3/h )b) G 2 (qp = 10,0 m3/h)c) DN 50 (qp = 15,0 m3/h)Axis Industries AB/ Kulautuvos g. 45a, / Kaunas, LT-47190 / Lithuania /************/ www.axis.lt。

X R Y-1A数显氧弹热量计使 用 说 明 书上海昌吉地质仪器有限公司目 录一、原理概述 (2)二、仪器结构和技术要求 (2)三、性能特点及使用方法 (5)四、操作步骤及计算方法 (5)五、仪器的使用和维护保养 (8)一、原理概述XRY-1A 型数显氧弹热量计（以下称氧弹热量计）是依据中华人民共和国国家标准GB/T213《煤的发热量测定方法》、GB/T384《石油产品热值测定法》和中华人民共和国国家计量检定规程JJG672 《氧弹热量计》的要求设计，并按照上海市企业标准《Q/YXYY 10 XRY-1型氧弹热量计》的要求制造的。

本仪器的热容量为14000～15000J/℃，适用于以热量计氧弹法测定不含水的石油产品（汽油、喷气燃料、柴油和燃料油等）以及煤炭、焦炭、石蜡等可燃性物质的发热量的测定。

弹热值的测定是在氧弹中有过剩氧的情况下，按规定条件燃烧单位重量的试样所产生的热量，称为弹热值（以J/g或kJ/kg表示）。

热量计热容量的测定采用在氧弹中燃烧一定量的标准苯甲酸，测量由其燃烧所产生的热量而引起热量计系统温度变化的方法来确定热量计的热容量，即热量计系统温度升高1℃所需的热量（J），在数值上等于热量计的热容量（J/℃）。

二、仪器结构和技术要求仪器结构见图1所示。

⑴⑵⑶⑷⑸⑹⑺⑴玻璃管温度计 ⑵搅拌电机 ⑶温度传感器⑷翻盖手柄 ⑸手动搅拌柄 ⑹氧弹体 ⑺控制面板图 11、自密封式氧弹（简称氧弹）为了防止燃烧生成的酸对氧弹的腐蚀，全部结构采用不锈钢1Cr18Ni9Ti制成，氧弹的结构由三个部分组成；一个容积为300毫升的圆筒形弹体，一个盖子和一个联接盖和弹体的环，弹体内径为58毫米，深103毫米，壁厚为内径的1/10，底和盖的厚度稍大，强度足够耐受固体燃烧时产生的最大压力（60-70大气压），并能耐受液体燃料所产生的更大压力。

氧弹采用自动密封橡胶垫圈，当氧弹内充氧到一定压力时，橡胶垫圈因受压而与弹体和弹盖密接，造成两者间的气密性。

卡姆鲁普热量表602说明书卡姆鲁普热量计(DN65)型号:MULTICAL602卡姆鲁普热量计概述：热能表的安装可使用户随时观察热能耗的使用情况，适用于集中供热系统中的热网、热力站、建筑物及室内采暖的热计量。

也可以用于集中供冷、空调的分层分户冷量计量，及冷/热计量。

卡姆鲁普声波热能表的温度测量范围2--160℃，流量范围0.6—3000m3/h，可用于开路和闭路供热系统的能量计量和泄漏监测，在回水管安装一台3点式电动调节阀限制回路的功率和流量。

热能表可以显示累计热量、累计水量、使用时间、进回水温度及温差、及多种必要的信息显示；可提供的内置电池，及24VAC/DC或230VA等电源方式；内置插装式通讯模块可使能量表具有多种读数采集通讯方式（如脉冲，RS232，模拟4~20mA或0~20mA，Modem，M-bus，Radio，Lon-Works等）；热能表本身可连接水表和电表信号自成一管理；也可以输出标准信号与当地的物业管理控制设备连为一体，便于住宅产业化和智能化管理。

的结构设计便于热能量表的不断升级换代。

此外，卡姆鲁普公司还向用户提供热能表的计算机管理硬件和软件单元（Ellipse 系统），该系统可大可小，简繁相宜，为用户提供所需的各种消耗数据。

性能特点：◆完整设计的静态声波热能表◆较大的动态测量范围◆已通过丹麦、德国等型式批准◆满足 EN 1434 和 OIML R75:2002◆电池寿命12 年, 外接电源230 VAC 或 24 VAC/DC◆测量精度高，可任意角度安装◆小的安装空间◆可连接两台水表，双脉冲输入◆能量脉冲输出◆远程读数RS232, M-Bus, modem, radio◆通过NOWA 实验室◆流量范围：qp 0.6…qp 15 m3/h◆温度范围：15°C…130°C◆传输方式：RS232, M-Bus, modem, 或 radio◆更多显示：日历, 数据存储, 读数日期设定◆所有参数可在显示面板上看到◆高性能价格比：设计完整，便于安装，电池使用寿命长◆满足实验标准 OIML R75:2002 (2400+300 小时耐久性实验) 技术参数：品牌：卡姆鲁普适用范围：qp 0.6---qp 15 m3/h温度范围：15°C…130°C传输方式：RS232, M-Bus, modem等产品名称：热量计型号：MULTICAL602。

概述本说明书只作为简易操作手册，用户需了解详细操作欢迎来电咨询。

新一代的产品继续沿用了原先铲平的操作界面，只是个别的菜单功能做了增减，同时又开发了4键盘、串口键盘和软件键盘（通过RS485连接），几种键盘可替换使用。

新一代产品增加了以下特点和功能：1、硬件模块化设计，生产及维修操作简易；2、内置4M字节数据记录器，可记录20万行定时输出或即时打印数据；3、电气隔离RS485接口，含MODBUS、M-BUS、FUJI等10多种通讯协议；4、电气隔离0-20mA或4-20mA电流环输出，可选环路供电方式（两线制）；5、可选HART协议；6、符合CJ128国家热表标准的热量测量功能；7、8-36VDC,8-30VAC,220VAC供电方式可选；8、具有手动累积器及批量控制器等功能；9、年月日累积记录功能，可记录前512天（每天）、前128个月（每月）的累积流量及累积热量等数据；10、记录并查阅前32次上断电时间及其它数据；11、间隔可设定范围为1秒到24小时一次的自动数据记录或输出功能，有多大22项输出内容；12、三路精度为0.1%的模拟输入；使用前请先了解产品的工作电源和型号，防止误接造成不正常工作或损坏。

固定式超声波流量计技术特点：1、测量精度：1%；2、工作电源：隔离DC8-36V或AC85-264V；3、功耗：工作电流50mA(不连接键盘和蜂鸣器不响的条件下)；4、可选输出：1路标砖隔离RS485输出；1路隔离4-20mA或0-20mA输出（有源、无源可选）；可选HART协议；双路隔离OCT输出（OCT1脉冲宽度6-1000ms之间可编程，默认200ms）；1路双向串行外设通用接口，可以直接通过串联的形式连接多个诸如4-20mA模拟输出板、频率信号输出板、热敏打印机、数据记录仪等外部设备；5、可选输入：三路4-20mA模拟输入回路；6、显示：2×10汉字背光显示器（中英文双语可选择）；7、操作：16按键或4按键窗口化操作；8、其它功能：自动记忆前512天，前128个月，前10年正负净累积流量自动记忆前30次上、断电时间和流量并可实现自动或手动补加，并可以通过MODBUS协议读出；9、流量传感器：外敷式、插入式和管段式；手持式超声波流量计技术特点：适用于各种尺寸管道流量计量，流速测量范围为0.01～±32m/s,测量介质为水、海水、污水、酒精等单一稳定的液体，测量材质为钢、不锈钢、铸铁、PVC、玻璃钢等均匀质密的管道。