QCC-RDM Remote Display

    Key Features

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    4-line LCD display
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    Configurable display functions
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    Internal audible alarm
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    Modbus® RS-485 RTU communication
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    Output for remote strobe and/or horn connection
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    Connection loss detection to ensure accurate information
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    Standard, dust / water tight, corrosion resistant enclosure (drip proof)
The QCC-RDM is a remote display device specifically designed to communicate with the QCC Quad Channel Controller or the FCS Flexible Control System. It displays channel status information and can be viewed from a remote, relevant location such as a refrigeration application where there are two different entrances to the chiller room. The QCC-RDM employs connection loss detection to ensure the information that is displayed is current. Simple configurations such as adjusting the display contrast and setting the Modbus ID and baud rate can be done in the field. What channels are displayed and how they are displayed is configurable.
The QCC-RDM comes in a standard water / dust tight, corrosion resistant ABS / polycarbonate enclosure with a hinged, secured door.


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    Chiller Rooms
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    Manufacturing Plants
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    Arenas and Pools
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    Food Processing Plants
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    ...and many more



ABS / Polycarbonate, rated UL94-5VA, designed to meet IP54 standards.
Copper coated interior to reduce RF interference.
Weight: 272 g (9.6 oz)
Size: 127 mm x 127 mm x 71 mm (5.0” x 5.0” x 2.8”)


Power Requirement:
24 VDC, 0.5W, Class 2
24 VDC supplied by the QCC 
4-wire shielded network wiring between the QCC and QCC-RDM
Fuses: Automatic resetting thermal


Input / Output

Output: Connection for remote strobe/horn
Audible Alarm: Internal audible alarm
Receives Modbus® commands from QCC and displays much of the same information


User Interface

Backlit, LCD digital display, 4-lines, 20-characters per line
Status LED indicators for low, mid, high and fault alarms
Accessed using up, down and enter push buttons



Operating Temperature: -20°C to 40°C (-4°F to 104°F)
Humidity: 15 - 90% RH non-condensing


Conforms to: CSA-C22.2 No. 205-12, CSA C22.2 No. 61010-1-12
                      UL508 (Edition 17):2007, UL 61010-1 (Edition 3)
Conforms to: EMC Directive 2004/108/EC
                      EN 50270:2006, Type 1, EN61010
Conforms to:  FCC. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

More Brochures

Product Specifications

Application Brochures



Sensor Specification

Engineering Specification Samples


Operation Manual

Part Numbers

Description Code
Remote Display for QCC or FCS, LCD display, 24 VDC, horn/strobe output drive, internal alarm, Modbus® communication, connection loss detection  QCC-RDM

Remote Devices

Description Code
Remote Horn/Strobe Combo, rated 100 dB @ 3 m (10 ft)  RSH-24VDC
Very bright, 10.16 cm (4 in) industrial LED beacon with 3 flash patterns. Surface mount or 1.27 cm (1/2 in) NPT conduit mount. 12 - 80 VDC required power  STROBE 4 DCMV
Strobe, 24 V, size: 7 cm dia x 12.7 cm H (2.75 in x 5 in), remote mount, hardware not included  STROBE 24V-R

Metal Protective Guard

» 16 gauge, clear anodized metal protective guard
» Larger size for controllers & self-contained systems
» Smaller size for analog & digital transmitters

Remote Strobe Light

» Low profile, lightweight
» Weather and corrosion resistant
» Surface mount and 1/2” NPT conduit mount

RSH-24VDC Remote Strobe & Horn Combo (with Enclosure)

» Two alarm features combined into one device
» Light weight, weather and corrosion resistant
» Independent settings for horn, strobe or horn and strobe together
» Surface mount and 1/2” NPT conduit mount
» ABS / Polycarbonate water / dust tight enclosure

RSH-24V Remote Strobe / Horn (no enclosure)

» Multi alarm features combined into one device 
» Independent settings for horn, strobe or horn and strobe together
» Light weight, weather and corrosion resistant

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