Tekmar 305V Zone Valve Control Five Zones With Priority
Features:
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Away signal shared between tekmar thermostats
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CSA approved
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Compatible with 2, 3 and 4-wire zone valves
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Compatible with all low voltage thermostats
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Four ground screws
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Fuses protect transformers and pumps
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LED for each zone, priority, end switch and RoomResponse™
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Post purge
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Priority override
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Pump exercising
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RoomResponse™ signal
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Top, bottom and back conduit knockouts
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Two spare fuses included
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Unlimited zone expansion
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Zone priority
Specifications:
- Packaged Weight - 6lb
- Control - 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 - Cover: ABS plastic, Base: galvanized steel, NEMA type 1
- Approvals - CSA C US, RoHS
- Ambient Conditions - Indoor use only, 32 to 122°F (0 to 50°C), RH ≤90% non-condensing
- Power Supply - 115 V (ac) ±10%, 60 Hz, 11 A
- Transformer - 80 VA at 24 V (ac))
- Fuses - T5A 250 V slow blow 5 x 20 mm glass fuse, two spare fuses included
- Control Lead - 7 VA at 24 V (ac)
- Zone Valve Outputs - 24 V (ac), 2 A max per output, 73 VA total
- Zone Valve End Switch - 24 V (ac)
- Pump Relay - 230 V (ac), 5 A, 1/3 hp
- Boiler XX End Switch - 24 V (ac), 5 A
- DHW End Switch - 24 V (ac), 5 A
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Mod Boiler Output - 0-10 V (dc) 500 Ω min load impedance, 4-20 mA 1 kΩ max load impedance
- Warranty - Limited 3 Year Warranty
Installation Manual
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