IOM0042
IO Module (Serial port) IOM0042
Core technology by Sunfull
ARM-based Modbus RTU I/O modules usable as expansion for a DDC or PLC, or standalone, including the IOM-16X with 16 universal I/O ports.
Modbus RTU
Supports the Modbus RTU protocol (9600/8/1/None, Device ID 1).
Flexible Use
Can be used as an expansion module for DDC or PLC controllers, or as a standalone unit.
Mixed I/O
Digital input, digital output, analog input and analog output variants, plus the IOM-16X with 16 universal input/output ports.
Protocols and roles
| Protocol | Direction | Role | Version | Max devices | Max points |
|---|---|---|---|---|---|
| Modbus RTU | target | server | - | - | - |
Specifications
general
- Processor
- 32bit
- Communication Protocol
- Modbus RTU (9600/8/1/None, Device ID: 1)
- Clock Frequency
- 72MHz
- BI/DI
- -
- BO/DO
- -
- AI
- 4
- AO
- 2
- Digital Input
- -
- Digital Output
- -
- Analog Input
- 0-10V, 0-20mA input (AD 16bit)
- Analog Output
- 0-10V, 0-20mA output (DA 12bit)
power
- Power Supply
- AC/DC 12~24V
performance
- RAM
- 64KB Flash, 20KB RAM
mechanical
- Dimensions
- 125mm x 106mm x 42mm
- Weight
- 200g