Tekmar 304V Zone Valve Control Four Zones With Priority

TekmarSKU: TEK-304V

Price:
Sale Price£270.00 GBP
Description
Tekmar 304V Zone Valve Control Four Zones With Priority

Tekmar 304V Zone Valve Control Four Zones With Priority

    Features:

    • RoomResponse signal, compatible with all low voltage thermostats
    • Fuses protect transformers and pumps
    • Compatible with 2, 3 and 4-wire zone valves, unlimited zone expansion
    • CSA approved
    • Pump exercising, post purge
    • Four ground screws, Top, bottom and back conduit knockouts
    • LED for each zone, priority, end switch and RoomResponse, away signal shared between tekmar thermostats
    • Two spare fuses included
    • Zone priority, priority override

    Specifications: 

    • Agency Approvals CSA C US
      Ambient Conditions Indoor use only, 32 to 122 degrees F (0 to 50 degrees C), RH less than or equal to 90 percent non-condensing
      Control Load 7 VA
      Control Type Microprocessor control, this is not a safety (limit) control
      Dimensions 8-3/16" H x 10-11/16" W x 2-3/8" D (208 x 271 x 60 mm)
      Enclosure Material Cover: ABS plastic, Base: galvanized steel
      Enclosure NEMA Rating NEMA 1
      End Switch Relay Boiler, DHW 24 V (ac), 5 A
      Fuses T5A 250 V slow blow, two spare fuses included
      Mod Boiler Output1 0-10 V (dc) 500 ohms min load impedance
      Mod Boiler Output2 4-20 mA 1 k ohms max load impedance
      Power Supply 115 V (ac) plus / minus 10 percent, 60 Hz, 11 A
      Pump Relay 230 V (ac), 5 A, 1/3 hp
      Transformer 24 V (ac), 40 VA, expandable to 80 VA with additional transformer M3069 (sold separately)
      Zone Valve End Switch 24 V (ac)
      Zone Valve Outputs 24 V (ac), 2 A max per output
      Zoning - Thermostat Type Zone Valve Control

    Installation Manual

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