4X 8Ch Input/Output Digital TTL LvTTL CMOS RS485 IO Control Module Modbus Rtu Board (with Terminal)

4X 8Ch Input/Output Digital TTL LvTTL CMOS RS485 IO Control Module Modbus Rtu Board (with Terminal) Beskrivelse

1 Working voltage: 12V (6-24V)
2 Working current: 10-16MA
3 MODBUS RTU 03 06 16 command control mode
4 Three functional modes can be selected by jumpers: 8 channel input/8 channel output/4 input 4 output
5 Input mode: support 3.3V/5V TTL level input, there are two input modes: low level input (default) and high level input

In output mode: 5V TTL level, low level (default)/high level output
In MODBUS command mode, it can support to 247 devices to be used in parallel
Input port status supports query (default) and automatic reporting
The default baud rate is 9600BPS, which can be configured to support 1200 2400 4800 19200 baud rate
Application
Automated industry PLC
Digital in to RS485/RS485 to Digital out
Home,Home Automation ;
Identification system;
CCTV Camera PTZ Control;
Security system;
LED dot matrix screen;
RS485 remote control;
Colour: Green
Material: Plastics
Size: 44x31x15mm
Weight:
with Terminal: 12.5 grams

Package Contents:
4 x input Output module