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Sensor Resistance - Honeywell G Installation Instructions Manual

Honeywell remote space sensors installation instructions
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T7047C,G,H REMOTE SPACE SENSORS
Setpoint Adjustment (T7047C,G only): Remote
setpoint device such as S963B, T7067B, T7080B.

Sensor Resistance:

For the following negative temperature coefficient (NTC)
devices, resistance decreases as temperature
increases (see Fig. 3 through 6):
T7047C1009: 1695 ohms nominal at 75°F (24°C);
resistance changes 21 ohms for each 1°F (0.6°C)
temperature change.
T7047C1025: 1420 ohms nominal at 75°F (24°C);
resistance changes 15 ohms for each 1°F (0.6°C)
temperature change.
T7047C1082: 22,800 ohms nominal at 77°F (25°C);
resistance changes nominally 800 ohms for each
1°F (0.6°C) temperature change at typical ambient
room temperature.
1-13/16 (46)
62-0179
For the following positive temperature coefficient (PTC)
Accessories:
T7047C1009: 360 ohm S963B1003 Remote Setpoint
T7047C1025: 480 ohm S963B1037 Remote Setpoint
T7047C1082: T7080B Multizone System Transmitter.
3/8
(10)
5/8
(16)
3-9/32
(84)
13/16 (21)
1-5/16 (33)
Fig. 1. T7047 dimensions in in. (mm).
2
T7047G: 710 ohms nominal at 75°F (24°C);
resistance changes 7.5 ohms for each 1°F (0.6°C)
temperature change.
device, resistance increases as temperature
increases (see Fig. 7):
T7047H: 1093 ohms nominal at 75°F (24°C);
resistance changes 2 ohms for each 1°F (0.6°C)
temperature change.
Potentiometer.
Potentiometer, T7067B Single Zone System
Transmitter.
3-5/8 (93)
7/16
(11)
4-5/8
(118)
3 -3/4
(96)
2-7/16 (62)
19/32
(15)
M17995

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