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1-channel AC Digital Input and 1-channel Relay Output Lighting Control Module
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Model: LC-101 Model: LC-101/DIN
  • Cost-effective for lighting control
  • Power Relay Output
  • Isolated AC Digital Input
  • Tiny form-factor
  • Low power consumption
The LC-101 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-101 provides 1 channel for digital input (photo couple isolation) and 1 channel for relay output. The output channel is form C type relay, while the input channel is based on a sink-type using a wire connection. The input channel can directly control the 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-101 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.
Digital Input
Input Channels 1
Type 90 ~ 240 VAC
On Voltage Level 85 VAC
Off Voltage Level 60 VAC
Input Impedance 68 KΩ, 1 W
Isolation 5000 Vrms
Function Local and Remote Direct Control Relay ON/OFF and Remote Status Monitoring
Relay Output
Output Channels 1
Type Power Relay, Form C
Operating Voltage 250 VAC or 30 VDC
Max. Load Current NO: 10 A, NC: 6 A
Operating Time 15 ms Max.
Release Time 5 ms Max.
Electrical Life (Resistive load) 100,000 ops
Mechanical Life 20,000,000 ops at no load (300 ops/minute)
Power-on Value No
Safe Value No
Interface RS-485
Format N, 8, 1
Baud Rate 1200 ~ 115200 bps
Protocol Modbus RTU/DCON
Node Addresses Hardware Configuration: 32 ~ 63 Software Configuration: 0~255 for DCON and 1~247 for Modbus RTU standard)
Connector RJ-11(6P4C or 6P6C)
LED Display
Power 1 LED as Power Indicator
EMS Protection
ESD (IEC 61000-4-2) ±2 kV Contact for Each Terminal
±4 kV Air for Random Point
EFT (IEC 61000-4-4) ±2 kV for Power
Power Requirements
Input Voltage Range 10 ~ 30 VDC
Consumption 0.5 W Max.
Connector RJ-11
Dimensions (W x L x H) 52 mm x 98 mm x 27 mm
Installation Screw Mounting
Operating Temperature -25°C ~ +75°C
Storage Temperature -30°C ~ +75°C
Humidity 10 ~ 95% RH, Non-condensing
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