QCC-RDM Remote Display

Provides convenient viewing of gas level readings from a secondary location

Displays gas level readings, channel status and faults received from the QCC or FCS, offers configurable display settings

Applications

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

Key Features

  • View gas readings and system statuses in an alternate location
  • LCD display and LED indicators
  • Internal audible alarm
  • Modbus® RS-485 RTU communication
  • Output for remote strobe and/or horn connection
  • Connection loss detection to ensure accurate information is displayed
  • Standard water / dust tight, corrosion resistant enclosure

Description

The QCC-RDM is a remote display device designed to communicate with the QCC Quad Channel Controller and 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. Depending on which Controller it is connected to, the QCC-RDM has several display configurations such as: show/not show one or more channels of interest, readings displayed by line scrolling or page scrolling, display one type of gas and not another, display only the top 4 channels in high alarm, etc.

The QCC-RDM comes in a standard water / dust tight, corrosion resistant ABS / polycarbonate enclosure with a hinged, secured door.

Mechanical
Enclosure
ABS / Polycarbonate, corrosion resistant
Copper coated interior to reduce RF interference
Weight
272 g / 9.6 oz
Size
127 x 127 x 71 mm / 5.0 x 5.0 x 2.8 inches
User Interface
Display
Backlit, LCD digital display
4-lines, 20-characters/line
Indicator
Status LED indicators for low, mid, high and fault alarms
Menu
Accessed using up, down, enter push buttons
Input/Output
Output
Connection for remote strobe/horn
Audible Alarm
Internal audible alarm
Communication
Modbus® RS-485 RTU
Electrical
Power Requirement
24 VDC, 0.5W, Class 2 (24 VDC supplied by the Controller)
Wiring
4-conductor shielded minimum 18 AWG stranded within conduit
Fuses
Thermal, resetting
Environmental
Operating Temperature
-20°C to 40°C (-4°F to 104°F)
Operating Humidity
15 - 90% RH non-condensing
Certifications
Conforms to:
CSA-C22.2 No. 205-12, UL508 (Edition 17):2007
EMC Directive 2004/108/EC, EN 50270:2006, Type 1, EN61010
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.
RoHS compliant circuit boards
Product Codes
QCC-RDM
Remote Display for alternate location monitoring and visual confirmations, LCD display, 24 VDC, horn/strobe output drive, internal alarm, Modbus® communication, connection loss detection
Compatible Devices
FCS-M or FCS-B
128 channel high performance Controller with logic control and priority settings for large gas detection applications
FCS-8-M or FCS-8-B
8 channel high performance Controller with logic control and priority settings for small to medium gas detection applications
QCC-M or QCC-B
4 channel Controller with logic control for small to medium gas detection applications

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