Related Manuals for Beijer Electronics GT-3938
Summary of Contents for Beijer Electronics GT-3938
- Page 1 User Manual GT-3938 Analog Input Module 8 differential analog input, 0 - 20 mA / 4 - 20 mA / -20 - 20 mA, 16 bit resolution, cage clamp, 10 pt removable terminal Doc ID: 82613 2025-02-20...
- Page 2 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.
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Page 3: Table Of Contents
10.1. Space Requirements ................18 10.2. Mount Module to DIN Rail ..............19 10.3. Mount Removable Terminal Block ............21 10.4. Connect Cables to Removable Terminal Block ..........22 10.5. Field Power and Data Pins ..............23 Beijer Electronics, Doc ID: 82613 2025-02... -
Page 5: About This Manual
About This Manual 1. About This Manual This manual contains information on the software and hardware features of the Beijer Electronics GT-3938 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. -
Page 6: 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. -
Page 7: About The G-Series System
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: 82613 2025-02... -
Page 8: Io Process Data Mapping
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 Beijer Electronics, Doc ID: 82613... -
Page 9: Specifications
Supply voltage: 24 VDC nominal, class2 Field power Not used (field power bypass to next expansion module) Single wiring I/O cable max. 1.0mm (AWG 14) Weight 63 g Module size 12 mm x 99 mm x 70 mm Beijer Electronics, Doc ID: 82613 2025-02... -
Page 10: Input Specifications
±0.1 % full scale @ 25 ℃ ambient ±0.3 % full scale @ -40, 60 ℃ Input impedance 121.5 Ω Conversion time 2.2 ms / all channels Calibration Not required * See chapter Parameter Data. 2025-02 Beijer Electronics, Doc ID: 82613... -
Page 11: Wiring Diagram
Input channel 3(-) Input channel 4(+) Input channel 4(-) Input channel 5(+) Input channel 5(-) Input channel 6(+) Input channel 6(-) Input channel 7(+) Input channel 7(-) Input channel common (AGND) Input channel common (AGND) Beijer Electronics, Doc ID: 82613 2025-02... -
Page 12: Led Indicator
LED Indicator 6. LED Indicator LED no. LED function / description LED color Status LED Green 6.1. LED Channel Status Status Indicates G-Bus Status Disconnection Green Connection 2025-02 Beijer Electronics, Doc ID: 82613... -
Page 13: Data Value / Current
0.0 mA 5.0 mA 10.0 mA 20.0 mA Data(Hex) H0000 H0FFF H1FFF H3FFF 16 bit Current 0.0 mA 5.0 mA 10.0 mA 20.0 mA Data(Hex) H0000 H1FFF H3FFF H7FFF Current range: 4 - 20 mA Beijer Electronics, Doc ID: 82613 2025-02... - Page 14 12.0 mA 20.0 mA Data(Hex) H0000 H1FFF H3FFF H7FFF Current range: -20 - 20 mA 14 bit Current -20.0 mA -10.0 mA 0 mA +10.0 mA +20.0 mA Data(Hex) HC000 HF000 H0000 H0FFF H1FFF 2025-02 Beijer Electronics, Doc ID: 82613...
- Page 15 Data Value / Current 16 bit Current -20.0 mA -10.0 mA 0 mA +10.0 mA +20.0 mA Data(Hex) HC000 HE000 H0000 H1FFF H3FFF Beijer Electronics, Doc ID: 82613 2025-02...
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Page 16: Mapping Data Into The Image Table
Analog input Ch 5 high byte Byte 12 Analog input Ch 6 low byte Byte 13 Analog input Ch 6 high byte Byte 14 Analog input Ch 7 low byte Byte 15 Analog input Ch 7 high byte 2025-02 Beijer Electronics, Doc ID: 82613... -
Page 17: Parameter Data
Ch#7 Command (H00: 0 - 20 mA, H01: 4 - 20mA, H02: -20 - 20 mA) Filter time (H00: Default filter (20), H01: Fastest - H3E: Slowest) Resolution selection * Reserved * Resolution selection: Resolution for module (0: 16 bit, 1: 14 bit) (Default (0): 16 bit) Beijer Electronics, Doc ID: 82613 2025-02... -
Page 18: Hardware Setup
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 Beijer Electronics, Doc ID: 82613... -
Page 19: Mount Module To Din Rail
• 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: 82613 2025-02... - Page 20 10.2.2. 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 Beijer Electronics, Doc ID: 82613...
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Page 21: Mount Removable Terminal Block
Hardware Setup 10.3. Mount Removable Terminal Block To mount or dismount a removable terminal block (RTB), see the instructions below. Mount a removable terminal block Dismount a removable terminal block Beijer Electronics, Doc ID: 82613 2025-02... -
Page 22: Connect Cables To Removable Terminal Block
To connect/disconnect cables to/from the removable terminal block (RTB), see the instructions below. WARNING Always use the recommended supply voltage and frequency to prevent damage to the equipment and ensure optimal performance. Connect cable Disconnect cable 2025-02 Beijer Electronics, Doc ID: 82613... -
Page 23: Field Power And Data Pins
Token output port of processor module Serial output Transmitter output port of processor module Serial input Receiver input port of processor module Reserved Reserved for bypass token Field GND Field ground Field VCC Field supply voltage (24 VDC) Beijer Electronics, Doc ID: 82613 2025-02...
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