LC-223/DIN
1-channel Dimmer Control Module with 2 Dry Contact input trigger (DIN Rail mount)
Features
ICP DAS USA’s LC-223/DIN is an easy-to-use dimming ballast control module that can be easily installed and operated with no programming skill required. The LC-223/DIN is also DIN rail mountable. Users can easily control the brightness of a fluorescent lamp using a dimmer, either via digital input or a host controller. The digital input can 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 protection and 2500 VDC intra-module isolation are also provided. When needed, uLC-223 can be a programmable based Modbus RTU protocol, allowing different addresses being set via hardware configuration.
- Provide Power Relay Output to turn ON/OFF the Dimming Ballast
- Provide the wall Switch function to Control the Brightness of the Dimming Ballast when the Host Fail Communication
- Isolated Analog Output (0 to 20 mA, 0 to 10 V, 1 to 10 V) For Dimming Control
- Provide The Dry Contact to trigger the Brightness of the Dimming Ballast
- Supports Modbus RTU and DCON Protocols
- 2500 VDC Intra-Module Isolation
- ±4 kV ESD and EFT Protection
- Tiny Form-Factor with Easy Screw and DIN-Rail Mounting
Applications
Specifications
System Specifications
Communication
Interface
RS-485
Format
N, 8, 1
Baud Rate
1200 ~ 115200 bps
Protocol
Modbus RTU/DCON
Node Addresses
64 to 95
Power
1 LED as Power Indicator
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
Power Requirements
Reverse Polarity Protection
Yes
Powered from Terminal Block
Yes, 10 to 30 VDC
Consumption
1.4 W Max.
Connector
RJ-11
Mechanical
Dimensions (W x L x H)
52 mm x 98 mm x 27 mm
Installation
Screw Mounting
Environment
Operating Temperature
-25°C ~ +75°C
Storage Temperature
-30°C ~ +80°C
Humidity
10 ~ 95% RH, Non-condensing
I/O Specifications
Analog Input
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
Dry Contact Channels
2 for the Dimming Trigger
Wet Contact Channels
1 for the Wall Switch Control
Type
Wet Contact, Dry Contact
On Voltage Level (Wet)
80 VAC to 240 VAC
Off Voltage Level (Wet)
30 VAC Max
On Voltage Level (Dry)
Close to GND
Off Voltage Level (Dry)
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)
Operate Time
15 ms Max.
Release Time
5 ms Max.
Electrical Endurance
50,000 OPS
Mechanical Endurance
10,000,000 OPS
Power-on Value
Yes, programmable
Safe Value
Yes, programmable