8ch 12V 24V 4 20MA/0 20MA Current Collector Module RS485 MODBUS RTU Board for Shunt Hall fluxgate Pressure 2/3 wire Sensor
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- Supplier: Shenzhen Qinda Electronics Co. Ltd.
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SHENZHEN QINDA ELECTRONICS CO.,LTD
Add: Room 30f, Jinmao Lidu Building B , Lantian Rd., Futian Dist., Shenzhen, 518031, China
| Email/skype:qindamodule @163.com |
| Wechat:008613534149774 |
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Product description
8ch 0-20MA current analog input
8ch 0-20MA current analog input
RS485 MODBUS RTU standard communication protocol
Netted with configuration software, PLC or industry touch panel
Communication circuit designed for thunder protection and interference immunity
Used for signal collection and control in industrial field
2 Specification
1 Working voltage: DC 7-25V (9V 12V 24V)
2 Working current: 8-50MA
3 8-channel current input, the input current range of each channel is 0~20MA/4-20MA
4 RS485 communication isolation protection 3000VDC
5 Standard MODBUS RTU command (function code, 06/16 Write, 04/03 Read )
6 Baud rates: 1200 2400 4800 9600 (default) 19200 38400 57600 115200
7 Parity bits: None (default) /Even /Odd
8 Installation method Standard DIN rail installation
9 Dimensions 125×70×30mm
10 Weight: 114 grams
3 Interface definition:
VCC : Power input+
GND: Power input-
AI1+: Current input channel 1
AI1+: Current input channel 2
AI2+: Current input channel 3
AI2+: Current input channel 4
AI3+: Current input channel 5
AI3+: Current input channel 6
AI4+: Current input channel 7
AI4+: Current input channel 8
A+: RS485 signal A+
B-: RS485 signal B-
For more information, Please download the product manual link
Application
PLC Output expansion board
Smart Home,Home Automation ,Wiser Home;
PTZ CCTV Camera
Security Monitoring
Identification system;
Motor FW & BW
Automatic curtain control
4-20MA current instrumentation
Smart Home,Home Automation ,Wiser Home;
PTZ CCTV Camera
Security Monitoring
Identification system;
Motor FW & BW
Automatic curtain control
4-20MA current instrumentation
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