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334 | tN2 Zone Manager - Four Zones, Cooling & Fan | Tekmar

Brand: TekmarSKU: 334

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Overview Details for 334

tN2 Zone Manager - Four Zones, Cooling & Fan

The tekmarNet^® 2 Zone Manager 334 is designed to provide a zoning solution for 2-wire tekmarNet ^® 2 thermostats used in heating systems. It can be used in applications ranging from baseboard zones, to remote manifolds for radiant heating. This control energizes up to 4 zone valves or zone pumps. It is capable of providing power for up to 4 tekmarNet^® 2 thermostats and energizing their respective 24 V (ac) or 115 V (ac) zones, as well as providing a powered Zone Group Pump (powered end switch) contact to enable an external device such as a manifold pump.

Features

For use with tekmarNet^® 2 thermostats only
Time delay for thermal motor zone valves
tekmarNet® 4 compatible
Provides power to tekmarNet® 4 reset module
CSA C US Certified for use in USA and Canada
Only requires 2 wires per zone
Four zone valves or zone pumps

Specifications

Item Number	334
Brand	Tekmar
Category	tekmarNet Controls
Agency Approvals	CSA C US, meets Class B: ICES & FCC Part 15
Ambient Conditions	Indoor use only, 32 to 109 degrees F (0 to 43 degrees C), RH less than or equal to 80 percent to 88 degrees F (31 degrees C), down to 50 percent above 104 degrees F (40 degrees C), Altitude less than 6560 ft. (2000 m), Installation Category II, Pollution Degree
Control Load	All loads using input power 11.7A max
Control Type	Microprocessor control, this is not a safety (limit) control
Dimensions	3-5/8" H x 5-3/8" W x 9/16" D (92 x 137 x 14 mm)
Enclosure Material	Blue PC+ABS plastic with metal top and bottom conduit connection walls
Enclosure NEMA Rating	NEMA 1
Power Supply	115 V (ac) plus / minus 10 percent, 60 Hz, 12 A max
Relay	Cool and fan relays 24 V (ac) 2 A
Transformer Power Available	24 V (ac) 17 VA, fuse T1.25 A 250 V
Zone Group Pump Relay	115 V (ac) 5 A
Zone Power	115 V (ac) plus / minus 10 percent, 60 Hz, 12 A max
Zone Relay	115 V (ac) 5 A
Zoning - Thermostat Type	t2 Zone Manager