Table of Contents
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Job Record
Jobsite Location ________________________________________________
Thermostat Location _____________________________________________
Item
Set Room Heat
Set Room Heat
Set Room Heat Away
Set Room Cool
Set Room Cool
Set Room Cool Away
Backlight
Units
Max Set Room Heat
Max Set Room Heat
Min Set Room Heat
Technical Data
®
tekmarNet
4 Thermostat 540;
Packaged weight
Enclosure
Dimensions
Approvals
Ambient conditions
Power supply
W, Y and G Relays
Setting
One Stage Heat, One Stage Cool, One Fan
0.8 lb. (380 g)
NEMA 1, white PVC plastic
2-7/8" H x 2-7/8" W x 13/16" D (73 x 73 x 21 mm)
CSA C US, meets Class B: ICES and FCC Part 15
Indoor use only, 36 to 122°F (2 to 50°C).
RH max 92% to 104°F (40°C), and 50% above 104°F
(40°C)
Altitude <9840 feet (3000 m), Installation Category II,
Pollution Degree 2
24 V (ac) ± 10% 50/60 Hz, 1.8 VA Standby, 56 VA fully
loaded, NEC / CEC Class 2
24 V (ac) 2 A
23 of 24
Item
Min Set Room Cool
Max Set Room Cool
Ventilation
Fan Mode
Fan
Fan
Schedule Member
Heating Terminal Type
Heat Cycles Per Hour
Heating Supply Pump
tekmarNet
®
Address
© 2010
Setting
D 540 - 08/10
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