DC 9V 12V 24V 10A 16 Channel NPN Digital Input Module RS485 3KV Isolated Communication MODBUS RTU PLC Expansion Board
Features:
16ch optoelectronic isolation digital input channel
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 16 optically isolated input ports
4 RS485 communication isolation protection 3000VDC, DI digital input port isolation protection 3000VDC
5 Standard MODBUS RTU command (function code, 06/16 Write, 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: 114 grams
3 Interface definition:
VCC : Power input+
GND: Power input-
DI1 : Digital input channel 1
DI2 : Digital input channel 2
DI3 : Digital input channel 3
DI4 : Digital input channel 4
DI5 : Digital input channel 5
DI6 : Digital input channel 6
DI7 : Digital input channel 7
DI8 : Digital input channel 8
DI9 : Digital input channel 9
DI10 : Digital input channel 10
DI11 : Digital input channel 11
DI12 : Digital input channel 12
DI13 : Digital input channel 13
DI14 : Digital input channel 14
DI15 : Digital input channel 15
DI16 : Digital input channel 16
A+: RS485 signal A+
B-: RS485 signal B-
Application:
PLC Output expansion board
Smart Home,Home Automation ,Wiser Home
PTZ CCTV Camera
Security Monitoring
Identification system
Motor FW & BW
Automatic curtain control
Note:
1. Due to the light and screen difference, the item's color may be slightly different from the pictures.
2. Please allow 1-3cm differences due to manual measurement.
Package Included:
1x RS485 NPN Digital Input Module