Control · I/O Modules
Remote I/O Expansion Module
LOGIC-RM100
LOGIC-RM100 Series is a modular industrial Remote I/O platform for signal acquisition and distributed control.
1 / 4- Modular I/O expansion
- Up to 8 I/O channels
- RS485, Ethernet & IoT support
- Isolated analog & digital I/O
About the Remote I/O Expansion Module LOGIC-RM100
LOGIC-RM100 Series is a modular industrial Remote I/O platform for signal acquisition and distributed control. It supports configurable DI/DO/AI/AO modules with Modbus communication and optional Industrial IoT connectivity.
Key features
- Modular I/O expansion
- Up to 8 I/O channels
- RS485, Ethernet & IoT support
- Isolated analog & digital I/O
- DIN-rail industrial design
Remote I/O Expansion Module technical specification
Download PDFGeneral
- Product Type
- Universal Remote I/O Expansion Module
- Series
- LOGIC-RM100 / RM200 / RM300
- Mounting
- DIN Rail Mount
- Expansion Slots
- 4 Slots
- Channel Capacity
- Up to 8 Channels
Power Supply
- Supply Voltage
- 24 VDC (Typical)
- Operating Range
- 18 to 30 VDC
- Power Consumption
- < 10 W (Depending on Configuration & Load)
Analog Input (AI Variant)
- Input Type
- 8 Channel Analog Input
- Signal Type
- 4-20 mA
- Resolution
- 14-bit
- Accuracy
- ±0.1% Full Scale (Typical)
- Sampling Rate
- 1 kHz
- Input Impedance
- >100 kΩ
- Current Shunt Resistance
- 250 Ω
- Isolation
- 2.5 kV
- Protection
- ±30 V Overvoltage Protection
Analog Output (AO Variant)
- Output Signal
- 0-10 V / 4-20 mA
- DAC Resolution
- 12-bit
- Voltage Load Impedance
- >1 kΩ
- Current Load Impedance
- <500 Ω
Digital Input (DI Variant)
- Input Type
- Digital Input
- Supported Signals
- Alarm, Switch, Contact Status
- Response Time
- <10 ms
- Isolation
- Opto-Isolated
Digital Output (DO Variant)
- Output Type
- Relay Output
- Relay Rating
- 250 VAC / 30 VDC, 5A
- Switching Frequency
- 1 Hz
- Isolation
- Opto-Isolated, 2.5 kV
- Protection
- Surge & Overload Protection
Serial Communication (RM100)
- Interface
- RS-485
- Protocol
- Modbus RTU / ASCII
- Device Address
- 1-247
- Default Address
- 1
- Default Baud Rate
- 9600 bps
- Parity
- Even
- Stop Bit
- 1
Ethernet Communication (RM200)
- Interface
- Ethernet
- Protocol
- Modbus TCP/IP
- IP Configuration
- DHCP / Static
IoT Communication (RM300)
- Connectivity
- Wi-Fi
- Configuration
- Smart Web UI
- Cloud Connectivity
- Supported
- Cloud Protocols
- MQTT(S), HTTP(S), CoAP, OPC-UA
User Interface
- Status Indicators
- PWR, TX, RX, Cloud
- Expansion Indicators
- Slot-wise LED Status
- Address Configuration
- DIP Switch
Environmental
- Operating Temperature
- -10°C to +60°C
- Storage Temperature
- -20°C to +80°C
- Humidity
- 10% to 90% RH (Non-Condensing)
Applications of the Remote I/O Expansion Module
- 01PLC & SCADA systems
- 02Industrial automation
- 03Water & HVAC systems
- 04Cold storage & agriculture
- 05Industrial IoT & utilities
Remote I/O Expansion Module datasheets and downloads
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