
0-10V Controlled Phase Angle Dimmer Pack
Series Downloads
Overview
The SENSORWORX 0-10V Controlled Phase Angle Dimmer Pack provides a simple method of converting standard 0-10V signals to incandescent dimming applications. Designed by Functional Devices, the SWX-LR21F600 is compatible with a variety of 0-10V inputs and incandecent outputs. It allows the 0-10 VDC to be Sinking or Sourcing, and the phase dimming output to be Leading-Edge (Forward-Phase) or Trailing-Edge (Reverse-Phase / ELV). SWX-LR21F600 can accommodate 120VAC or 277VAC circuits.

Features / 0-10V Controlled Phase Angle Dimmer Pack
Features
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Controls 120 VAC or 277 VAC Fixtures
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Selectable Sinking or Sourcing 0-10 VDC
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Selectable Leading-Edge or Trailing-Edge output

Specifications
Physical
SIZE
4.00”H x 4.00”W x 1.80”D with .50”NPT Nipple
(10.16 x 10.26 x 4.57 cm)
MOUNTING
1/2” KO mounted to a junction box
Suitable for Installation in Plenum
LED INDICATORS
Red: Power Status
APPROVALS
UL916, C-UL, RoHS, NEMA1
Electrical
POWER INPUT RATINGS
10mA @ 120-277 VAC; 60Hz
OUTPUT DIMMING LOAD
Incandescent/Halogen
600W @ 120VAC (min load 1W)
1300W @ 277VAC (min load 1W)
Other Lighting Loads
300W @ 120VAC (min load 1W)
650W @ 277VAC (min load 1W)
Mode selectable
Leading-Edge Dimming (Forward-Phase)
Trailing-Edge Dimming (Reverse-Phase / ELV)
CONTROL INPUT
Selectable current sourcing or sinking 0-10 VDC
Environmental
OPERATING TEMP
-30°F to 122°F (-34°C to 50°C)
Single Line Drawings
Model: SWX-LR21F600
Wiring Diagrams
Wiring
Basic Operation
The 0-10 VDC signal is converted to control the 120 VAC or 277 VAC analog output going to dimmable lighting fixtures.
Notes:
- The switch on-board the unit will change dimming between leading or trailing edge. Requires power cycle when adjusted.
- Purple & pink wires are used with both Current Sink 0-10V controllers and Current Source 0-10V controllers. The LR21F600 will automatically detect the controller type.
- “Low Dim Threshold” set with push button during operation. Pressing and holding the button for one second will log the present 0-10V value and turnoff the load when 0-10V signal drops below that value.
- To reset “Low Dim Threshold”, short together or send 0V to Purple & Pink. Then press and hold the button for 1 second.
- The above method will set the “Low Dim Threshold” to the minimum value. However, factory default “Low Dim Threshold” is set slightly above this mark. Some lighting fixtures flicker at very low values.
- For use with 60Hz only.
- Not for use with Magnetic Low Voltage (MLV) loads.
Ordering Info
EXAMPLE MODEL # SWX-LR21F600
MODEL NUMBER | DESCRIPTION |
---|---|
SWX-LR21F600 | 0-10 VDC Controller Phase Angle Dimmer Pack (Incandescent/Halogen 600W @ 120VAC; 1300W @ 277VAC, Other Lighting Loads 50% derating) |
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