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DLM Room Controller, 1 Relay, 0-10V Dimming, 347V

LMRC-211-347 Wattstopper
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LMRC-210 Series Digital Room Controllers include one, two or three relay(s) to switch a total of 15 or 20 amps, a highefficiency switching power supply and one 0-10 volt output per relay for control of dimmable loads including electronic ballasts (Advance Mark 7, or equivalent). They are the foundation of a Wattstopper Digital Lighting Management (DLM) system, and allow integration of occupancy sensors, daylighting controls and switches for energy-efficient lighting control.

BAA No
Number of Connectors 1
Voltage 347 VAC
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Features

  • Plenum-rated controllers with line voltage relay(s) and 0-10 volt dimming output(s)
  • 120/230/240/277 volt and 347 volt models
  • Plug to other components using Cat 5e cables with RJ45 connectors eliminating wiring errors
  • Plug n’ Go automatic configuration for maximum energy efficiency
  • Store load preset level and 16 scene preset levels for each load
  • Support energy saving manual-on, bi-level, tri-level and dimming control strategies

Specifications

General Info
Product Line Wattstopper
Color White
UPC Number 754182928934
Country Of Origin China
Product Series LMRC
Installation Location Ceiling
Application Sector Commercial
Standard UL 924, UL 60730, UL 2043, cUL, FCC part 15, PEP, RoHS 2011/65/EC, ISO 14025:2010, ISO 14001, ISO 14040:2006, ISO 14044:2006
Warranty Type 5-Year
Type Room Controller
Dimensions
Product Width US 6.5 in
Product Volume US 226.0 cu in
Product Depth US 3.3 in
Product Height US 6.5 in
Additional Information
RoHS Compliant Yes This product meets the material restrictions of Article 4 of the RoHS Directive (2011/65/EU), including Commission Delegated Directive 2015/863.
Security   Yes This product is ioXt certified
Technical Information
Operating Temperature Min 32 °F
Output Voltage 24 VDC
Number of Connections 7
Dimming Compatibility 0-10 V
Operating Temperature Max 140 °F
Topology Free Topology
Number of Relays 1
Connector Type RJ45, Terminal Block
Input Voltage 347 VAC
Line Frequency 50 Hz, 60 Hz
Indoor/Outdoor Indoor
Mounting Type 4 in Deep J-Box
Current Draw 15 A
Operating Temperature 0°-60°C, 32°-140°F
Operating Humidity 5-95% RH (Non-Condensing)

Resources

CAD Drawings
90-131 - LMRC-211 One Relay CAD Drawing
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90-133 - LMRC-212 Two Relay CAD Drawing
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90-211 - LMRC-211 One Relay with 0-10V Dimming Wiring Diagram
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90-211 - LMRC-211 One Relay with 0-10V Dimming Wiring Diagram
pdf
90-221 - LMRC-212 Two Relay with 0-10V Dimming CAD
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90-251-1 - LMRC-221 1 Load Universal Dimming Room Controller (3 wire)
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90-252 - LMRC-222 Two Load Universal Dimming Room Controller ( 2 wire)
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90-252-1 - LMRC-222 Two Load Universal Dimming Room Controller (3)
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90-291 - Enhanced Room Controller with Emergency Bypass
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90-291-1 - Enhanced Room Controller (v2) with Emergency Bypass
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90-291-1 - Enhanced Room Controller (v2) with Emergency Bypass
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90-921 - Classroom w/Daylighting
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90-921 - Classroom w/Daylighting CAD Drawing
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Enhanced Room Controller (v2) with Emergency Bypass CAD Drawing
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Enhanced Room Controller with Emergency Bypass CAD Drawing
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LMRC 1 Load Universal Dimming Room Controller (2 wire)
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LMRC 1 Load Universal Dimming Room Controller (2 wire)
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LMRC-211 One Relay Wiring Diagram
pdf
LMRC-211 One Relay with 0-10V Dimming Wiring Diagram CAD
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LMRC-212 Two Relay Wiring Diagram CAD Drawing
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LMRC-213 Three Relay CAD Drawing
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LMRC-213 Three Relay Wiring Diagram
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LMRC-213 Three Relay with 0-10V Dimming CAD Drawing
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LMRC-213 Three Relay with 0-10V Dimming Wiring CAD Drawing
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LMRC-221 1 Load Universal Dimming Room Controller (3 wire)
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LMRC-221 Two Relay with 0-10V Dimming CAD Drawing
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LMRC-222 Two Load Universal Dimming Room Controller (2 wire)
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LMRC-222 Two Load Universal Dimming Room Controller (3)
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LMRC-2XX One Relay Wiring Diagram CAD Drawing
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Single Zone Switching and Dimming Closed Loop Digital Photosensor CAD
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Reviews

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Questions & Answers

I have an LMRC0213 that used to be turning lights off automatically but now the lights are staying on all the time. Even the switches don't work. Help!

Asked by: Ruth Hawley
Please contact Wattstopper Technical Support at 800-879-8585 for troubleshooting assistance.
Answered by: Justin
Date published: 2024-11-26

Hi, I would like to disable the occupancy sensors during testing in the space. The result would be the motion-sensing portion would not turn off the lights during testing. I am using a LMRC-211 Thank You

Asked by: Tony
Hello, If you have the LMCT-100-2 handheld programmer, we can go into Sensor config>current setting, and set the time delay to "override" this will stop the sensors from turning off automatically.
Answered by: Justin
Date published: 2024-11-05

Can a DLM room controller be mounted inside an enclosure?

Asked by: Mick
While there are no foreseeable issues with placing the DLM room controller inside an enclosure, it is important to note that there are no specific provisions for installing the controller within an enclosure. Additionally, it is not recommended to install the equipment outside where it may be exposed to various environmental elements. Ensure that none of the controller's venting slots are obstructed to maintain proper airflow and functionality.
Answered by: Tier 1 Tech Support
Date published: 2024-09-30

can a dual relay dimming room controller control 2 different zones of lights on the same circuit, each with its own motion sensor and a dual button switch for both zones

Asked by: ctm001
Yes, the Wattstopper LMRC-212 can facilitate that functionality. To optimize its configuration, it is recommended to use either the LMCT-100-2 configuration tool or the desktop software LMCS in conjunction with the USB adapter LMCI-100. This will allow you to configure the devices to operate according to your specific requirements.
Answered by: Tier 1 Tech Support
Date published: 2024-09-30

I have a LRMC-211 power pack with LMSW101 LV switch and 5 LMDC100 motion sensors. Directions say the device defaults to auto-on when you have 1 motion, but defaults to manual on when you have multiple. How do you change this back to auto-on?

Asked by: Christian
To change the settings on your DLM system, including the auto-on feature, you'll need either the LMCT-100-2 handheld remote or a laptop with LMCS software and the LMCI-100 USB adapter. The setting you're referring to is a "Load Setting". You can adjust the "Operation" to "Auto" to ensure the lights turn on automatically when the motion sensors detect occupancy.
Answered by: Tier 1 Tech Support
Date published: 2024-09-16

Can room controllers be powered at 208V single phase? Meaning two hot wires with no neutral.

Asked by: Anonymous
The DLM room controller requires a single-phase power source with specific input voltages. For the LMRC-213 model, it can be powered by single-phase 120/230/240/277VAC at 50/60Hz. However, it does not directly support 208V single-phase (two hot wires with no neutral).
Answered by: Tier 1 Tech Support
Date published: 2024-09-16

I have one of LMRC 212 used to be turning Off automatically during night time base on the program but now its not working. I have now to turn off at the switch to make it work. The rest of the relay is working. Thank you

Asked by: Eliseo
Please contact Wattstopper Technical Support @ 800-879-8585 for troubleshooting assistance related to you specific issue.
Answered by: Justin
Date published: 2024-06-13

How many light fixtures with individual dimmable ballasts can the the LMRC-211 control at once?

Asked by: Tim
That answer depends on the draw of your fixtures. Here are the load specifications for the LMRC-21x series controllers: Maximum 20A combined load per Room Controller; each relay rated for: @ 120/277V, 20A ballast or incandescent, 16A E-ballast (per NEMA410),or 1Hp motor load; @ 347V, 15A ballast only
Answered by: Justin
Date published: 2024-04-18
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