AMDOC16 DC 12V 24V 16DO RS485 Isolated Communication Switch Digital Output MODBUS RTU PLC Expansion Relay Board
Description:
1. 16ch optoelectronic isolation digital output channel (ULN2803 NPN output)
2. RS485 MODBUS RTU standard communication protocol
3. Netted with configuration software, PLC or industry touch panel
4. Communication circuit designed for thunder protection and interference immunity
5. Used for signal collection and control in industrial field
Specifications:
1. Working voltage:DC 7-25V (9V 12V 24V)
2. Working current:8-50MA
3. 16 Darlington tube outputs (ULN2803 NPN output), the maximum load current of each channel is 300MA
4. RS485 communication isolation protection 3000VDC, DI digital input port isolation protection 3000VDC
5. Standard MODBUS RTU command (function code, 05/06/15/16 Write, 01/02/03 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:114g
Application:
1. PLC Output expansion board
2. Smart Home,Home Automation ,Wiser Home
3. PTZ CCTV Camera
4. Security Monitoring
5. Identification system
6. Motor FW & BW
7. Automatic curtain control
Interface Definition:
VCC:Power input+
GND:Power input-
DO1:digital output channel 1
DO2:digital output channel 2
DO3:digital output channel 3
DO4:digital output channel 4
DO5:digital output channel 5
DO6:digital output channel 6
DO7:digital output channel 7
DO8:digital output channel 8
DO9:digital output channel 9
DO10:digital output channel 10
DO11:digital output channel 11
DO12:digital output channel 12
DO13:digital output channel 13
DO14:digital output channel 14
DO15:digital output channel 15
DO16:digital output channel 16
A+:RS485 signal A+
B-:RS485 signal B-
Package Include:
1??Power Supply Board
Additional information
| Weight | 0.115 kg |
|---|
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