23IOA08 8CH Multifunctional RS485 Remote IO Module PLC DI-DO Expansion Board DIN Guide Rail

23IOA08 8CH Multifunctional RS485 Remote IO Module PLC DI-DO Expansion Board DIN Guide Rail
Specifications:
Working Voltage:DC 6.5-30V (9V 12V 24V)
Working Current:8-50mA
Optically Isolated Input Ports:8 (NPN input)
Darlington Transistor Outputs:8 (ULN2803 NPN output)
Output Modes:’Open,”Close,”Momentary,”Self-locking,”Interlock,”Delay’ (6 commands)
RS485 Bus Control:Input port can remotely control the output port of another board (relevant registers must be set)
MODBUS Command Support:MODBUS Command 1 supports 03, 06, and 16 function codes. MODBUS Command 2 supports 01, 02, 03, 05, 06, 15, and 16 function codes.
Maximum Delay:255 seconds for 1 MODBUS command
Parallel Device Support:Up to 64 devices can be used in parallel in MODBUS command mode.
Baud Rate:Default baud rate is 9600BPS. Baud rate can be chosen using jumpers:1200/2400/4800/19200/38400/57600/115200BPS
Size (with box):85x80x30mm
Weight (with box):97g
Maximum Load:Maximum load current of each channel is 300mA
Product Features:
1.Versatile Input and Output:The 8-channel module offers 8 optically isolated input ports and 8 Darlington transistor outputs, providing reliable and flexible control options for various applications.
2. Wide Working Voltage Range:The module supports a wide working voltage range of DC 6.5-30V, accommodating different power supply setups such as 9V, 12V, and 24V systems.
3. Low Power Consumption:With a working current ranging from 8-50mA, the module ensures efficient energy usage while maintaining reliable performance.
4. Multiple Output Modes:The module features a variety of output modes, including ‘Open,”Close,”Momentary,”Self-locking,”Interlock,’ and ‘Delay,’ enabling customized control operations as per your requirements.
5. Remote Control Capability:By utilizing the RS485 bus, the module allows the input port to remotely control the output port of another board, facilitating advanced control setups and system integration.
6. MODBUS Protocol Support:The module supports MODBUS commands, offering compatibility with MODBUS-enabled systems. MODBUS Command 1 supports 03, 06, and 16 function codes, while MODBUS Command 2 supports 01, 02, 03, 05, 06, 15, and 16 function codes.
7. Scalable Parallel Device Operation:In MODBUS command mode, you can connect and control up to 64 devices in parallel, expanding the control capabilities and scope of your system.
8. Adjustable Baud Rate:The module provides flexibility in communication settings, allowing you to choose the baud rate from a range of options(1200/2400/4800/19200/38400/57600/115200BPS) using convenient jumpers.
Package Include:
1?? 8ch Module Board

Additional information