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Q4C-II and Accessories

This product is covered by ACI's Two (2) Year Limited Warranty. Learn more

Product overview

Controller, 4 digital sensors, LCD, 4 SPDT relays, M-View software

Application

  • Underground Parking Garages
  • Water Treatment Plants
  • Municipal Service Garages
  • Aircraft Hangers
  • Chiller Monitoring
  • Warehouses
  • Automobile Dealerships & Battery Charging / Storage

Product specifications

Supply Voltage:
18 – 30VDC, 24 VDC Nominal, 12 – 24VAC, 24VAC Nominal | Half-wave or Full wave rectified
Supply Current:
0.75 max (Fuse protected)
Enclosure Protection:
IP66 & NEMA 4, 4X, 12 & 13 ratings | UL listed 508 listed (File # E65324)
Operating Environment:
Indoor Environment only
Enclosure Material:
ABS Plastic
Operating Temperature Range:
Industrial: -20° to +50° C (-4° to 122° F)
Operating Humidity Range:
Continuous 5 to 95% RH, non-condensing up to 31 C, decreasing linearly to 80% @ 40C
Input:
RS-485 digital port for up to 4 QEL transmitter/sensors | USB programming port
Recommended Cable:
Power: Twisted shielded pair Communication: (RS-485) - Belden 9841 or equivalent
Keypad:
4X tactile and audible keypad
Horn & Strobe:
Two (2) 24VDC transistor ports 250mA max (Fuse protected) each
Relay Assignment:
Independent, individually set to one or all transmitter/sensors
Time Delays:
0 – 60 Minutes On/Off delays
LCD Display:
128 x 32 LCD Display c/w Backlight
Product Dimensions:
7.09" (180.00 mm) x 4.72" (120.00 mm) x 3.54" (90.00 mm)
Product Weight:
1.87 lbs (4.12 kg)

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