User Manual for Beijer ELECTRONICS models including: GT-3911, GT-3911 Analog Input Module, GT-3911, Analog Input Module, Input Module, Module
1 ch 3-phase AC measurement, Lx-Ly 500 VAC, 5 A, 12 bit resolution, cage clamp, not removable terminal. Doc ID: 81810. 2025-02-20. Page 2 ...
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DocumentDocumentUser Manual GT-3911 Analog Input Module 1 ch 3-phase AC measurement, Lx-Ly 500 VAC, 5 A, 12 bit resolution, cage clamp, not removable terminal Doc ID: 81810 2025-02-20 Copyright © 2025 Beijer Electronics AB. All rights reserved. The information in this document is subject to change without notice and is provided as available at the time of printing. Beijer Electronics AB reserves the right to change any information without updating this publication. Beijer Electronics AB assumes no responsibility for any errors that may appear in this document. All examples in this document are only intended to improve understanding of the functionality and handling of the equipment. Beijer Electronics AB cannot assume any liability if these examples are used in real applications. In view of the wide range of applications for this software, users must acquire sufficient knowledge themselves in order to ensure that it is correctly used in their specific application. Persons responsible for the application and the equipment must themselves ensure that each application is in compliance with all relevant requirements, standards, and legislation in respect to configuration and safety. Beijer Electronics AB will accept no liability for any damage incurred during the installation or use of equipment mentioned in this document. Beijer Electronics AB prohibits all modification, changes, or conversion of the equipment. Head Office Beijer Electronics AB Box 426 201 24 Malmö, Sweden www.beijerelectronics.com / +46 40 358600 Table of Contents 1. About This Manual ......................................................................................... 5 1.1. Symbols Used in This Manual ................................................................... 5 2. Safety ....................................................................................................... 6 2.1. Product Certifications ........................................................................... 6 2.2. General Safety Requirements .................................................................. 6 3. About the G-series System ............................................................................... 7 3.1. IO Process Data Mapping ........................................................................ 8 4. Specifications .............................................................................................. 9 4.1. Environment Specifications ..................................................................... 9 4.2. General Specifications ........................................................................... 9 4.3. Input Specifications ............................................................................. 10 4.4. Update Cycle of Process Data ................................................................. 11 5. Wiring Diagram ........................................................................................... 12 6. LED Indicator .............................................................................................. 13 6.1. LED Channel Status ............................................................................. 13 7. Mapping Data Into the Image Table .................................................................... 14 7.1. Input Image Value ............................................................................... 15 7.2. Output Image Value ............................................................................. 18 8. Parameter Data ........................................................................................... 23 9. Hardware Setup .......................................................................................... 26 9.1. Space Requirements ............................................................................ 26 9.2. Mount Module to DIN Rail ...................................................................... 27 9.3. Field Power and Data Pins ..................................................................... 29 Beijer Electronics, Doc ID: 81810 3 2025-02 4 About This Manual 1. About This Manual This manual contains information on the software and hardware features of the Beijer Electronics GT-3911 Analog Input Module. It provides in-depth specifications, guidance on installation, setup, and usage of the product. 1.1. Symbols Used in This Manual This publication includes Warning, Caution, Note and Important icons where appropriate, to point out safety-related, or other important information. The corresponding symbols should be interpreted as follows: WARNING The Warning icon indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury, and major damage to the product. CAUTION The Caution icon indicates a potentially hazardous situation which, if not avoided, could result in minor or moderate injury, and moderate damage to the product. NOTE The Note icon alerts the reader to relevant facts and conditions. IMPORTANT The Important icon highlights important information. Beijer Electronics, Doc ID: 81810 5 2025-02 Safety 2. Safety Before using this product, please read this manual and other relevant manuals carefully. Pay full attention to safety instructions! In no event will Beijer Electronics be responsible or liable for damages resulting from the use of this product. The images, examples and diagrams in this manual are included for illustrative purposes. Because of the many variables and requirements associated with any particular installation, Beijer Electronics cannot take responsibility or liability for actual use based on the examples and diagrams. 2.1. Product Certifications The product has the following product certifications. 2.2. General Safety Requirements WARNING · Do not assemble the products and wires with power connected to the system. Doing so cause an "arc flash", which can result in unexpected dangerous events (burns, fire, flying objects, blast pressure, sound blast, heat). · Do not touch terminal blocks or IO modules when the system is running. Doing so may cause electric shock, short circuit or malfunction of the device. · Never let external metallic objects touch the product when the system is running. Doing so may cause electric shock, short circuit or malfunction of the device. · Do not place the product near inflammable material. Doing so may cause a fire. · All wiring work should be performed by an electrical engineer. · When handling the modules, ensure that all persons, the workplace and the packing are well grounded. Avoid touching conductive components, the modules contain electronic components that may be destroyed by electrostatic discharge. CAUTION · Never use the product in environments with temperature over 60. Avoid placing the product in direct sunlight. · Never use the product in environments with over 90% humidity. · Always use the product in environments with pollution degree 1 or 2. · Use standard cables for wiring. 2025-02 6 Beijer Electronics, Doc ID: 81810 3. About the G-series System About the G-series System System overview · Network Adapter Module - The network adapter module forms the link between the field bus and the field devices with the expansion modules. The connection to different field bus systems can be established by each of the corresponding network adapter module, e.g., for MODBUS TCP, Ethernet IP, EtherCAT, PROFINET, CC-Link IE Field, PROFIBUS, CANopen, DeviceNet, CC-Link, MODBUS/Serial etc. · Expansion Module - Expansion module types: Digital IO, Analog IO, and Special modules. · Messaging - The system uses two types of messaging: Service messaging and IO messaging. Beijer Electronics, Doc ID: 81810 7 2025-02 About the G-series System 3.1. IO Process Data Mapping An expansion module has three types of data: IO data, configuration parameter, and memory register. The data exchange between the network adapter and the expansion modules is made via IO process image data by internal protocol. Data flow between network adapter (63 slots) and expansion modules The input and output image data depend on the slot position and the data type of the expansion slot. The ordering of input and output process image data is based on the expansion slot position. Calculations for this arrangement are included in the manuals for network adapter and programmable IO modules. Valid parameter data depends on the modules in use. For example, analog modules have settings of either 0-20 mA or 4-20 mA, and temperature modules have settings such as PT100, PT200, and PT500. The documentation for each module provides a description of the parameter data. 2025-02 8 Beijer Electronics, Doc ID: 81810 4. Specifications 4.1. Environment Specifications Operating temperature UL temperature Storage temperature Relative humidity Mounting Shock operating Vibration resistance Industrial emissions Industrial immunity Installation position Product certifications -20°C - 60°C -20°C - 60°C -40°C - 85°C 5% - 90% non-condensing DIN rail IEC 60068-2-27 (15G) IEC 60068-2-6 (4 g) EN 61000-6-4: 2019 EN 61000-6-2: 2019 Vertical and horizontal CE, FCC 4.2. General Specifications Power dissipation Isolation Field power Wiring Weight Module size Max. 125 mA @ 5 VDC I/O to Logic: Photocoupler isolation Field power: Non-isolation Supply voltage: 24 VDC nominal Voltage range: 18 - 26.4 VDC Power dissipation: 0 mA @ 24 VDC I/O cable max. 2.0mm2 (AWG 14) 63 g 12 mm x 99 mm x 70 mm Specifications Beijer Electronics, Doc ID: 81810 9 2025-02 Specifications 4.2.1. Dimensions Module dimensions (mm) 4.3. Input Specifications WARNING As a product used for high voltage and high current, RTB is not removable for safety purposes. Number of channels Indicators Maximum input voltage range Input resistance voltage path Measuring current Input resistance current path Resolution Input frequency range Measured values 3 Ch voltage input, 3 Ch current input via CT Status, VL1, VL2, VL3, IL1, IL2, IL3 VLN= 288 VAC VLL= 500 VAC 1200 k 5 A (max.) CT 1: 4000 (max.) 30 m 24 bits 45 - 65 Hz Angle, Voltage, Current, Power, Energy, Frequency, Power Factors 2025-02 10 Beijer Electronics, Doc ID: 81810 Measuring error Voltage & current: 0.3 % @ 25 Voltage & current: 0.5 % @ -20 - 40 Voltage & current: 1 % @ -20 - 50 Voltage & current: 1.5 % @ -40 - 60 Frequency: ±0.1 Hz Phase angle: ±0.6 Specifications NOTE The measuring accuracy is reduced, if the extended temperature range is used (-40 60 ). If the input value is small, the error of calculation value can be large (please input 10% or more of the whole range). 4.4. Update Cycle of Process Data Read data RMS voltage Max. RMS voltage Min. RMS voltage RMS current Max. RMS current Min. RMS current Apparent power Active power Max. active power Min active power Reactive power Apparent energy Total apparent energy Active energy Total active energy Reactive energy Total reactive energy cos phi Supply network frequency Max. supply network frequency Min. supply network frequency Phase angle phi Update time Max 300 us 300 us 300 us 300 us 300 us 300 us 250 us 350 us 350 us 350 us 2000 us 100 ms 100 ms 100 ms 100 ms 100 ms 100 ms 200 us 200 us 200 us 200 us 300 us Beijer Electronics, Doc ID: 81810 11 2025-02 Wiring Diagram 5. Wiring Diagram Pin no. 0 1 2 3 4 5 6 7 8 9 Signal description Voltage input 0 (L1) Voltage input 1 (L2) Voltage input 2 (L3) Voltage input common (neutral) Current input L1 Current input N1 Current input L2 Current input N1 Current input L3 Current input N3 2025-02 12 Beijer Electronics, Doc ID: 81810 6. LED Indicator LED Indicator LED no. 0 1 2 3 4 5 6 LED function / description Status Voltage input channel 1 Current input channel 1 Voltage input channel 2 Current input channel 2 Voltage input channel 3 Current input channel 3 6.1. LED Channel Status Status Over voltage Under voltage Over current No signal G-Bus status LED Voltage input LED: Off Voltage input LED: Green Voltage input LED: Off Voltage input LED: Green Current input LED: Off Current input LED: Green Voltage input LED: Off Current input LED: Off Voltage input LED: Green Current input LED: Green Status LED: Off Status LED: Green * Please refer to Input Image Data.(Error Byte) LED color Green Green Green Green Green Green Green Indicates Error occurred Normal operation Error occurred Normal operation Error occurred Normal operation Error occurred Normal operation Disconnection Connection Beijer Electronics, Doc ID: 81810 13 2025-02 Mapping Data Into the Image Table 7. Mapping Data Into the Image Table Byte 0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 Output data Control byte 0 Control byte 1 Control byte 2 Control byte 3 Not used Input data Status byte 0 Status byte 1 Status byte 2 Status byte 3 Error byte 0 Error byte 1 Error byte 2 Reserved Process value 1 Process value 2 Process value 3 Process value 4 2025-02 14 Beijer Electronics, Doc ID: 81810 Mapping Data Into the Image Table 7.1. Input Image Value Status bytes Status byte 0 Bit 7 RES Measure select RES CON_ID Status byte 1 Bit 7 Reserved Measure select CON_ID Status byte 2 Bit 7 Reserved Measure select CON_ID Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Measure select CON_ID 0 = Voltage 1 = Current 2 = Power 3 = PF 4 = Phase angle 5 = Frequency 6 = Energy 7 = Reserved Resetting all min / max / energy values CON_ID Bit 6 Bit 5 Bit 4 Measure select 0 = Voltage 1 = Current 2 = Power 3 = PF 4 = Phase angle 5 = Frequency 6 = Energy 7 = Reserved CON_ID Bit 3 CON_ID Bit 2 Bit 6 Bit 5 Bit 4 Measure Select 0 = Voltage 1 = Current 2 = Power 3 = PF 4 = Phase angle 5 = Frequency 6 = Energy 7 = Reserved CON_ID Bit 3 CON_ID Bit 2 Bit 1 Bit 1 Bit 1 Bit 0 Bit 0 Bit 0 Beijer Electronics, Doc ID: 81810 15 2025-02 Mapping Data Into the Image Table Status byte 3 Bit 7 Reserved Measure select CON_ID Bit 6 Bit 5 Bit 4 Measure select 0 = Voltage 1 = Current 2 = Power 3 = PF 4 = Phase angle 5 = Frequency 6 = Energy 7 = Reserved CON_ID Bit 3 CON_ID Bit 2 Bit 1 Error bytes Error byte 0 Bit 7 ERR_VL2 ERR_VL1 ERR_VL2 Error byte 1 Bit 7 ERR_IL1 ERR_VL3 ERR_IL1 Error byte 2 Bit 7 ERR_IL3 ERR_IL2 Bit 6 Bit 5 Bit 4 Bit 3 VL2_Error code ERR_VL1 Phase 1 voltage input ERROR 0 = OK 1 = Error occurred Phase 2 voltage input ERROR 0 = OK 1 = Error occurred Bit 6 Bit 5 Bit 4 Bit 3 IL1_Error code ERR_VL3 Phase 3 voltage input ERROR 0 = OK 1 = Error occurred Phase 1 current input ERROR 0 = OK 1 = Error occurred Bit 6 Bit 5 Bit 4 Bit 3 IL3_Error code ERR_IL2 Phase 2 current input ERROR 0 = OK 1 = Error occurred Bit 2 Bit 1 VL1_Error code Bit 2 Bit 1 VL3_Error code Bit 2 Bit 1 IL2_Error code Bit 0 Bit 0 Bit 0 Bit 0 2025-02 16 Beijer Electronics, Doc ID: 81810 Mapping Data Into the Image Table ERR_IL3 Error code Phase 3 current input ERROR 0 = OK 1 = Error occurred 0 = No error 1 = Over input 2 = Under input 3 = No connect Process value bytes Process value 0-0 byte Bit 7 Bit 6 Proc0[7 : 0] Proc0[7 : 0] Process value 0-1 byte Bit 7 Bit 6 Proc0[15 : 8] Proc0[15 : 8] Process value 0-2 byte Bit 7 Bit 6 Proc0[23 : 16] Proc0[23 : 16] Process value 0-3 byte Bit 7 Bit 6 Proc0[31 : 24] Proc0[31 : 24] Process value 1-0 byte Bit 7 Bit 6 Proc1[7 : 0] Proc1[7 : 0] Process value 1-1 byte Bit 7 Bit 6 Proc1[15 : 8] Proc1[15 : 8] Process value 1-2 byte Bit 7 Bit 6 Proc1[23 : 16] Proc1[23 : 16] Process value 1-3 byte Bit 7 Bit 6 Proc1[31 : 24] Proc1[32 : 24] Bit 5 Bit 4 Bit 3 Process value 0 of status byte 0 Bit 5 Bit 4 Bit 3 Process value 0 of status byte 0 Bit 5 Bit 4 Bit 3 Process value 0 of status byte 0 Bit 5 Bit 4 Bit 3 Process value 0 of status byte 0 Bit 5 Bit 4 Bit 3 Process value 1 of status byte 1 Bit 5 Bit 4 Bit 3 Process value 1 of status byte 1 Bit 5 Bit 4 Bit 3 Process value 1 of status byte 1 Bit 5 Bit 4 Bit 3 Process value 1 of status byte 1 Bit 2 Bit 2 Bit 2 Bit 2 Bit 2 Bit 2 Bit 2 Bit 2 Bit 1 Bit 1 Bit 1 Bit 1 Bit 1 Bit 1 Bit 1 Bit 1 Bit 0 Bit 0 Bit 0 Bit 0 Bit 0 Bit 0 Bit 0 Bit 0 Beijer Electronics, Doc ID: 81810 17 2025-02 Mapping Data Into the Image Table Process value 2-0 byte Bit 7 Bit 6 Proc2[7 : 0] Proc2[7 : 0] Process value 2-1 byte Bit 7 Bit 6 Proc2[15 : 8] Proc2[15 : 8] Process value 2-2 byte Bit 7 Bit 6 Proc2[23 : 16] Proc2[23 : 16] Process value 2-3 byte Bit 7 Bit 6 Proc2[31 : 24] Proc2[31 : 24] Process value 3-0 byte Bit 7 Bit 6 Proc3[7 : 0] Proc3[7 : 0] Process value 3-1 byte Bit 7 Bit 6 Proc3[15 : 8] Proc3[15 : 8] Process value 3-2 byte Bit 7 Bit 6 Proc3[23 : 16] Proc3[23 : 16] Process value 3-3 byte Bit 7 Bit 6 Proc3[31 : 24] Proc3[31 : 24] Bit 5 Bit 4 Bit 3 Process value 2 of status byte 2 Bit 5 Bit 4 Bit 3 Process value 2 of status byte 2 Bit 5 Bit 4 Bit 3 Process value 2 of status byte 2 Bit 5 Bit 4 Bit 3 Process value 2 of status byte 2 Bit 5 Bit 4 Bit 3 Process value 3 of status byte 3 Bit 5 Bit 4 Bit 3 Process value 3 of status byte 3 Bit 5 Bit 4 Bit 3 Process value 3 of status byte 3 Bit 5 Bit 4 Bit 3 Process value 3 of status byte 3 Bit 2 Bit 2 Bit 2 Bit 2 Bit 2 Bit 2 Bit 2 Bit 2 7.2. Output Image Value Control byte 0 Bit 7 RESET Bit 6 Bit 5 Measure select Bit 4 Bit 3 CON_ID Bit 2 Bit 1 Bit 1 Bit 1 Bit 1 Bit 1 Bit 1 Bit 1 Bit 1 Bit 1 Bit 0 Bit 0 Bit 0 Bit 0 Bit 0 Bit 0 Bit 0 Bit 0 Bit 0 2025-02 18 Beijer Electronics, Doc ID: 81810 Mapping Data Into the Image Table Measure select 0 = Voltage 1 = Current 2 = Power 3 = PF 4 = Phase angle 5 = Frequency 6 = Energy 7 = Reserved RESET Resetting all of the min/max energy values CON_ID CON_ID Control byte 1 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Reserved Measure select CON_ID Measure select 0 = Voltage 1 = Current 2 = Power 3 = PF 4 = Phase angle 5 = Frequency 6 = Energy 7 = Reserved CON_ID CON_ID Control byte 2 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Reserved Measure select CON_ID Measure select 0 = Voltage 1 = Current 2 = Power 3 = PF 4 = Phase angle 5 = Frequency 6 = Energy 7 = Reserved CON_ID CON_ID Control byte X3 Bit 7 Bit 6 Bit 5 Bit 4 Bit 3 Bit 2 Reserved Measure select CON_ID Bit 1 Bit 1 Bit 1 Bit 0 Bit 0 Bit 0 Beijer Electronics, Doc ID: 81810 19 2025-02 Mapping Data Into the Image Table Measure select CON_ID 0 = Voltage 1 = Current 2 = Power 3 = PF 4 = Phase angle 5 = Frequency 6 = Energy 7 = Reserved CON_ID CON_ID Measured value Measure select = Voltage 00 RMS voltage L1-N 01 RMS voltage L2-N 02 RMS voltage L3-N 03 Max. RMS voltage L1-N 04 Max. RMS voltage L2-N 05 Max. RMS voltage L3-N 06 Min. RMS voltage L1-N 07 Min. RMS voltage L2-N 08 Min. RMS voltage L3-N 09 Reserved 0A 0B 0C 0D 0E 0F CON_ID Measured value Measure select = Current 00 RMS Current L1-N 01 RMS Current L2-N 02 RMS Current L3-N 03 Max. RMS Current L1-N 04 Max. RMS Current L2-N 05 Max. RMS Current L3-N 06 Min. RMS Current L1-N 07 Min. RMS Current L2-N 08 Min. RMS Current L3-N 09 Reserved 0A 2025-02 20 Data type uint32 uint32 uint32 uint32 uint32 uint32 uint32 uint32 uint32 Scaling 0.01 V 0.01 V 0.01 V 0.01 V 0.01 V 0.01 V 0.01 V 0.01 V 0.01 V Data type uint32 uint32 uint32 uint32 uint32 uint32 uint32 uint32 uint32 Scaling 0.001 A 0.001 A 0.001 A 0.001 A 0.001 A 0.001 A 0.001 A 0.001 A 0.001 A Beijer Electronics, Doc ID: 81810 0B 0C 0D 0E 0F CON_ID Measured value Measure select = Power 00 Apparent power L1 01 Apparent power L2 02 Apparent power L3 03 Active power L1 04 Active power L2 05 Active power L3 06 Max. active power L1 07 Max. active power L2 08 Max. active power L3 09 Min. active power L1 0A Min. active power L2 0B Min. active power L3 0C Reactive power L1 0D Reactive power L2 0E Reactive power L3 CON_ID Measured value Measure select = Energy 00 Apparent energy L1 01 Apparent energy L2 02 Apparent energy L3 03 Total apparent energy 04 Active energy L1 05 Active energy L2 06 Active energy L3 07 Total active energy 08 Reactive energy L1 09 Reactive energy L2 0A Reactive energy L3 0B Total reactive energy 0C Reserved 0D 0E 0F CON_ID Measured value Beijer Electronics, Doc ID: 81810 Mapping Data Into the Image Table Data type uint32 uint32 uint32 int32 int32 int32 int32 int32 int32 int32 int32 int32 int32 int32 int32 Data type uint32 uint32 uint32 uint32 int32 int32 int32 int32 int32 int32 int32 int32 Scaling 0.01VA 0.01VA 0.01VA 0.01W 0.01W 0.01W 0.01W 0.01W 0.01W 0.01W 0.01W 0.01W 0.01VAR 0.01VAR 0.01VAR Scaling Set the parameter Data type Scaling 21 2025-02 Mapping Data Into the Image Table Measure select = Power factor 00 Power factor L1 01 Power factor L2 02 Podwr factor L3 03 Reserved 04 05 06 07 08 09 0A 0B 0C 0D 0E 0F CON_ID Measured value Measure Select = Frequency 00 Supply network frequency L1 01 Supply network frequency L2 02 Supply network frequency L3 03 Max. supply network frequency L1 04 Max. supply network frequency L2 05 Max. supply network frequency L3 06 Min. supply network frequency L1 07 Min. supply network frequency L2 08 Min. supply network frequency L3 09 Reserved 0A 0B 0C 0D 0E int32 0.01 int32 0.01 int32 0.01 Data type uint32 uint32 uint32 uint32 uint32 uint32 uint32 uint32 uint32 Scaling 0.01 Hz 0.01 Hz 0.01 Hz 0.01 Hz 0.01 Hz 0.01 Hz 0.01 Hz 0.01 Hz 0.01 Hz 2025-02 22 Beijer Electronics, Doc ID: 81810 Parameter Data 8. Parameter Data Valid Parameter length: 5 Bytes Byte#0 Byte#1 Byte#2 Byte#3 Byte#4 Bit#7 Bit#6 Bit#5 Bit#4 Bit#3 Bit#2 Bit#1 Bit#0 CT sensor 1 : x Value for the current transformer ratio divisor Bit#7 Bit#6 Bit#5 Bit#4 Bit#3 Bit#2 Bit#1 Bit#0 Frequency Scaling for energy values CT sensor 1 : x 0 = 45 - 55 Hz 0 = 1m Wh/VARh/VAh Value for the current transformer ratio divisor 1 = 55 - 65 Hz 1 = 0.01 Wh/VARh/VAh 2 = 0.1 Wh/VARh/VAh 3 = 1 Wh/VARh/VAh 4 = 0.01k Wh/VARh/VAh 5 = 0.1k Wh/VARh/VAh 6 = 1k Wh/VARh/VAh 7 = Reserved Bit#7 Bit#6 Bit#5 Bit#4 Bit#3 Bit#2 Bit#1 Bit#0 Overvoltage threshold Lx (value) resolution 0.2 V Overvoltage threshold = 250 V + value * 0.2 V (max. 300 V) Bit#7 Bit#6 Bit#5 Bit#4 Bit#3 Bit#2 Bit#1 Bit#0 Undervoltage threshold Lx (value) resolution 0.5 V Undervoltage threshold = 0 V + value * 0.5 V (max. 125 V) Bit#7 Bit#6 Bit#5 Bit#4 Bit#3 Bit#2 Bit#1 Bit#0 Overcurrent threshold Lx (value) Resolution 2 mA Overcurent threshold = 0.8 A + value * 0.002 A (max. 1.3 A) NOTE Set frequency to get the correct power factor and energy. Beijer Electronics, Doc ID: 81810 23 2025-02 Parameter Data NOTE The reactive power measurement is negative when the load is capacitive, and when the load is inductive. The sign of the reactive power can therefore be used to reflect the sign of the power factor. Power factor = (Sign fundamental reactive power) * (abs (Active power)) / Apparent power) Example of setting Read data: Phase1 RMS Voltage / RMS Current / Apparent power / Active power. Input value: 220 V, 1000 A, PF 0.5. Parameter: CT 1: 1000, input frequency 55-65 Hz, overvoltage threshold 260 V, other is Default(0). Overvoltage threshold = (260 V (user setting value) 250 V (default setting value)) / 0.2 V. Resolution: 0.2 V. Overcurrent threshold = 1000 A (user setting CT 1: 1000) = ((1 A (user setting value) - 0.8 (default setting value)) / 0.001) * 1000 (CT). Resolution: 0.001 A. All of default value is 0. 1. Set the Parameter. Parameter CT sensor 1 : x (12 bit) Scaling for energy values (3 bit) Frequency (1 bit) Overvoltage threshold Lx (8 bit) Undervoltage threshold Lx (8 bit) Overcurrent threshold Lx(8 bit) All of parameter Value 001111101000 (bit) Set CT 1000 000 (bit) Set 1m Wh/VARh/VAh 1 (bit) Set 55-65 Hz 00110010 (bit) Set 260 V 00000000 (bit) Set 0 V (default) 00000000 (bit) Set 0.8 A (default) E8 83 32 00 00 (Byte hex) 2025-02 24 Beijer Electronics, Doc ID: 81810 Parameter Data 2. Set the Control byte (see chapter Output image value). Control byte #0 Control byte #1 Control byte #2 Control byte #3 Bit#7 RES 0 Reserved 0 Reserved 0 Reserved 0 Bit#6 Bit#5 Bit#4 Measure select (Voltage) 0 0 0 Measure select (Current) 0 0 1 Measure select (Power) 0 0 1 Measure select (Power) 0 0 1 Bit#3 Bit#2 Bit#1 Bit#0 CON_ID (RMS voltage L1-N) 0 0 0 0 CON_ID (RMS current L1-N) 0 0 0 0 CON_ID (Apparent power L1) 0 0 0 0 CON_ID (Active power L1) 0 0 1 1 3. Check the Status byte. When Status byte and Control byte are the same, the Process value is updated. Status byte #0 Status byte #0 Status byte #0 Status byte #0 Bit#7 RES 0 Reserved 0 Reserved 0 Reserved 0 Bit#6 Bit#5 Bit#4 Measure select (Voltage) 0 0 0 Measure select (Current) 0 0 1 Measure select (Power) 0 0 1 Measure select (Power) 0 0 1 Bit#3 Bit#2 Bit#1 Bit#0 CON_ID (RMS voltage L1-N) 0 0 0 0 CON_ID (RMS current L1-N) 0 0 0 0 CON_ID (Apparent power L1) 0 0 0 0 CON_ID (Active power L1) 0 0 1 1 4. Check the Process value. Process value#0 (RMS Voltage) Process value#1 (RMS Current) Process value#2 (Apparent power) Process value#3 (Active power) 000055F0(Dword hex) 22000(Dec) 220 V 000F4240(Dword hex) 1000000(Dec) 1000 A 014FB180(Dword hex) 22000000(Dec) 220 kVA 00A7D8C0(Dword hex) 11000000(Dec) 110 kW Beijer Electronics, Doc ID: 81810 25 2025-02 Hardware Setup 9. Hardware Setup CAUTION · Always read this chapter before installing the module! · Hot surface! The surface of the housing can become hot during operation. If the device is used in high ambient temperatures, always let the device cool down before touching it. · Working on energized devices can damage the equipment! Always turn off the power supply before working on the device. 9.1. Space Requirements The following drawings show the space requirements when installing the G-series modules. The spacing creates space for ventilation, and prevents conducted electromagnetic interference from influencing the operation. Installation position is valid vertical and horizontal. The drawings are illustrative and may be out of proportion. CAUTION NOT following the space requirements may result in damaging the product. 2025-02 26 Beijer Electronics, Doc ID: 81810 Hardware Setup 9.2. Mount Module to DIN Rail The following chapters describe how to mount the module to the DIN rail. CAUTION The module must be fixed to the DIN rail with the locking levers. 9.2.1. Mount GL-9XXX or GT-XXXX Module The following instructions apply to these module types: · GL-9XXX · GT-1XXX · GT-2XXX · GT-3XXX · GT-4XXX · GT-5XXX · GT-7XXX GN-9XXX modules have three locking levers, one at the bottom and two on the side. For mounting instructions, refer to Mount GN-9XXX Module. Mount to DIN rail Dismount from DIN rail Beijer Electronics, Doc ID: 81810 27 2025-02 Hardware Setup 9.2.2. Mount GN-9XXX Module To mount or dismount a network adapter or programmable IO module with the product name GN-9XXX, for example GN-9251 or GN-9371, see the following instructions: Mount to DIN rail Dismount from DIN rail 2025-02 28 Beijer Electronics, Doc ID: 81810 Hardware Setup 9.3. Field Power and Data Pins Communication between the G-series network adapter and the expansion module, as well as system / field power supply of the bus modules is carried out via the internal bus. It is comprised of 2 Field Power Pins and 6 Data Pins. WARNING Do not touch the data and field power pins! Touching can result in soiling and damage by ESD noise. Pin no. P1 P2 P3 P4 P5 P6 P7 P8 Name System VCC System GND Token output Serial output Serial input Reserved Field GND Field VCC Description System supply voltage (5 VDC) System ground Token output port of processor module Transmitter output port of processor module Receiver input port of processor module Reserved for bypass token Field ground Field supply voltage (24 VDC) Beijer Electronics, Doc ID: 81810 29 2025-02 30Antenna House XSL Formatter V7.4 MR2 Amazon Linux 2 Graviton2 : 7.4.3.63807 (2024-03-22T11:49 09) Antenna House PDF Output Library 7.4.1901