HONEYWELL AQ15740B/U Aquatrol® zoning module for 4 zones of 4 wire valves used in AQ25744

Product Specifications

Application

Replacement 4 zone valve expansion module for AQ25744

Dimensions (in.)

3 1/2 in wide x 2 1/2 in high x 4 1/4 in deep

Dimensions (mm)

9 cm wide x 94 cm high x 10.09 cm deep

Weight (lb)

0.6 lb

Weight (kg)

0.3 kg

Approvals, Canadian Standards Association

CSA C/US Certified to CSA and UL Standards, File No. LR76030

Thermostat Compatibility

AQ1000 Series 2-wire communicating thermostats and most digital thermostats

User Interface

DIP Switches

Number of Zones

4

Zoning Devices Controlled

Zone valves with end switches

R-C Input (on Control and Zoning Modules)

24 Vac Class II (input on Control and Zoning Modules)

B-B Communication Bus Terminals

Low voltage, Class II, 2-wire polarity-insensitive, digital communicating link to other Control or Zoning modules.

Zone Module Thermostat Input

Low voltage, Class II, 2-wire polarity-insensitive, digital communicating with power link to AQ1000 series thermostat.

Zone Output Contact Rating

120 Vac/250 Vac, 0.5A, 12VA

Electrical Connections

Wire-clamp screw terminals, Maximum 2 x 14 AWG each on line voltage terminals

Operating Humidity Range (% RH)

5 to 90% RH, non-condensing

Temperature Ratings (C)

Panel–0 C to 55 C

Temperature Ratings (F)

Panel–32 F to 130 F