2-3 weeks
1-channel AC Digital Input and 3-channel Relay Output Lighting Control Module.
The LC-103 is an easy-to-use lighting control module that requires no specialist skills to install and operate, and no software is needed in order to control the DO channels.
The LC-103 provides 1 channel for digital input (photo couple isolation) and 3 channels for relay output. All output channels are form A type relays, while the input channel is based on a sink-type using a wire connection. The input channel can directly control a 3-channel relay ON and OFF sequence without requiring a remote host controller. 4 kV ESD protection and 5000 Vrms intra-module isolation are also provided.
When required, communication with the LC-103 is programmable based on the Modbus RTU protocol, and an added benefit is that different addresses can be set for Modbus RTU communication via hardware configuration.
Features:
- 1-channel isolated AC digital input
- 3-channel Power Relay Output (max 5A @ 30VDC - 250 VAC)
- 1 RS-485 Port (RJ11 Connector) with DCON/Modbus RTU protocol
- Relay control from external (Modbus/DCON commands) or internal source (digital input)
- Tiny form-factor with easy screw mount
- Made from fire retardant materials (UL94-V0 Level)
- Wide Operating Temperature Range: -25 ~ +75°C
General technical parameters | |
Serial port | 1x RS-485 |
I/O | 1x digital input, 3x relay outputs |
Protocol support | Modbus RTU, DCON |
Industrial grade | |
Optoisolation | 5000Vrms |
Operating temperature | -25°C to 75°C |
Input voltage | 10~30VDC |
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Tags:
modbus
, dcon
, ethernet
, icpdas
, LC-103
, Modbus RTU (RS-485)
, DCON (RS-232/485
, Ethernet)