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home > product> solutions > remote i/o modules/units > Lighting Control > LC-223H
 
LC-223H
1-channel Dimmer Control Module
 
~ NEW ~
Model: LC-223H
 
  • Isolated Analog Output (0 to 20 mA, 0 to 10 V, 1 to 10 V) For Dimming Control
  • Relay Operation Current: 16 A (Res. Load)
  • Support Lighting Module (Max.):
  • Incandescent Lamp: 40W/ 220VAC * 8 Sets
  • LED(Electronic ballast): 40W/ 220VAC * 10 Sets
  • Provide Power Relay Output to turn ON/OFF the Dimming Ballast
  • Isolated Analog Output(0 to 20 mA, 0 to 10 V, 1 to 10 V) for Dimming Control
  • Provide the wall Switch function to Control the Brightness of the Dimming Ballast
  • Provide The Dry Contact to trigger the Brightness of the Dimming Ballast
  • Supports Modbus RTU and DCON Protocols
  • 2500 VDC Intra-Module Isolation
  • ±2 kV SURGE,±4 kV ESD and EFT Protectio
  • DIN-Rail Mounting
 
The LC-223H is an easy-to-use dimming ballast control module that can be easily installed and operated without requiring specialist knowledge or skills. The brightness of a fluorescent lamp can be controlled using a dimmer, either via digital input or a host controller. The digital input can be used to directly control the light value of the luminous flux in sequence from 10% to 100%, without the need for a remote host controller. 4 kV ESD,2kV SURGE protection and 2500 VDC intra-module isolation are also provided. When required, communication with the LC-223H is programmable based on the Modbus RTU/DCON protocol, with the added benefit that diff erent addresses can be set via hardware configuration.
 
 
Analog Output
Channels 1
Type 0 to 20 mA, 4 to 20 mA, 0 to 10 V, 1 to 10 V
Resolution 12-bit
Accuracy ±0.1% of FSR
DA Output Response Time 10 ms
Voltage Output Capability 20 mA
Current Load Resistance 450 Ω
Digital Input
Channels Dry Contact 2 for the Dimming Trigger
Wet Contact 1 for the Wall Switch Control
Type Wet Contact, Dry Contact
Wet ON Voltage Level 65 VAC to 240 VAC
OFF Voltage Level 58 VAC Max.
Dry ON Voltage Level Close to GND
OFF Voltage Level Open
Relay Output
Channels 1
Type Power Relay, Form A (SPST N.O.)
Operating Voltage 250 VAC or 30 VDC
Max. Load Current 16 A (Res. load)
(1).250 VAC (Recommend Working Current 1.5 A)
Operate Time 10 ms Max.
Release Time 5 ms Max.
Mechanical Endurance 5,000,000 ops.
Electrical Endurance 120,000 ops.
Application Specification (1).Incandescent Lamp: 40W/220VAC * 8 Sets
(2).LED (Electronic ballast): 40W/220VAC * 10 Sets
Power-on and Safe Value Yes, programmable
 
Communication
Interface RS-485
Format N, 8, 1
Baud Rate 1200 to 115200 bps
Protocol DCON, Modbus RTU
Node Addresses 64 to 95
LED Display
Power 1 LED as Power Indicator
Isolation
Intra-module Isolation, Field-to-Logic 2500 VDC
EMS Protection
ESD (IEC 61000-4-2) ±4 kV contact for each Terminal
±4 kV Air for Random Point
EFT (IEC 61000-4-4) ±4 kV for Power
SURGE(IEC 61000-4-5) ±2 kV for Power
Power
Reverse Polarity Protection Yes
Powered from Terminal Block Yes, 10 to 30 VDC
Consumption 1.5 W Max.
Mechanical
Dimensions (W x L x H) 72 mm x 100 mm x 59 mm
Installation DIN-Rail
Environment
Operating Temperature -25 to +75°C
Storage Temperature -30 to +80°C
Humidity 10 to 95% RH, Non-condensing
 
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