tekmar Zone Manager 335


Enclosure 'L'	Zone Manager 335

Control Description The Zone Manager 335 is designed to simplify the wiring between tN4 thermostats and zone valves. The 335 has an internal transformer that supplies power to the tekmarNet®4 (tN4) thermostats and connected zone valves.

Literature	—	D 335, J 335, W 335
Control	—	Microprocessor PID control; This is not a safety (limit) control
Packaged Weight	—	5.55 lb. (2517 g)
Enclosure	—	L enclosure, blue ABS 94V-0 plastic with metal top and bottom conduit connection walls
Dimensions	—	8-1/16" H x 11-1/8" W x 2-15/16" D (204 x 282 x 74 mm)
Approvals	—	CSA C US, CSA/UL 61010-1, meets Class B: ICES and FCC Part 15
Ambient Conditions	—	Indoor use only, 32 to 122°F (0 to 50°C).
	—	RH equal to or less than 80% to 88°F (31°C), down to 50% from 104 to 122°F (40 to 50°C)
	—	Altitude <2000 m, Installation Category II, Pollution Category 2
Power Supply	—	115 V (ac) +/- 10% 60 Hz 12 A
Transformer Power Available	—	24 V (ac) 50 VA, fuse T2.5 A 250 V
Zone Group Pump A Relay	—	115 V (ac) 5 A 1/4 hp, pilot duty 240 VA
Combined Load on Input Power	—	11.5 A Maximum
Group Pump A Demand	—	24 V (ac) < 0.1 VA

Quick
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Literature

Control

Packaged Weight

Enclosure

Dimensions

Approvals

Ambient Conditions

Power Supply

Transformer Power Available

Zone Group Pump A Relay

Combined Load on Input Power

Group Pump A Demand