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314 | tN2 Wiring Center - Four Zone Pumps | Tekmar

Brand: TekmarSKU: 314

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Overview Details for 314

tN2 Wiring Center - Four Zone Pumps

The tekmarNet^® 2 Wiring Center 314 is designed to provide a zoning solution for heating systems. It can be used in applications ranging from baseboard zones, to radiant heating zones. This product provides power for up to four tekmarNet ^® 2 thermostats and up to four 115 V (ac) zones pump outputs, as well as providing an end switch closure to enable an external device such as a boiler. An outdoor sensor input is included and provides the outdoor air temperature reading on each thermostat when an optional outdoor sensor is installed.

Features

tN4 expansion terminals
Outdoor sensor input
Isolated end switch
Supports two-stage tekmarNet^® 2 thermostats
For use with tekmarNet^® 2 thermostats only
External diagnostic LEDs
Four 115 V (ac) powered pump outputs
CSA C US Certified for use in USA and Canada
Only requires 2 wires per zone

Specifications

Item Number	314
Brand	Tekmar
Category	tekmarNet Controls
Agency Approvals	CSA C US, meets class B: ICES & FCC Part 15
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 Type	Microprocessor control, this is not a safety (limit) control
Dimensions	5.5" H x 5.5" W x 2.25" D (140 x 140 x 57 mm)
Enclosure Material	Blue PC+ABS plastic
Enclosure NEMA Rating	NEMA 1
End Switch Relay	24 V (ac) 2 A
Power Supply	24 V (ac) plus / minus 10 percent, 60 Hz, 3 VA min, 11 VA max, Class 2
Sensor	NTC thermistor, 10 k ohms at 77 degrees F (25 degrees C plus / minus 0.2 degrees C) Beta = 3892
Zone Power Input	115 V (ac) 12 A max
Zone Pump Relay	115 V (ac) 5 A
Zoning - Thermostat Type	tN2 Wiring Center