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5

808-255
02/00

Figure 2

T-55 Space Temperature Sensor Wiring

Figure 3

T-56 Space Temperature Sensor Wiring

2

3

4

5

6

1

SW1

SEN

SET

Cool

Warm

WHT
(T56)

BLK (GND)

RED (SPT)

RED(+)

WHT(GND)

BLK(-)

CCN COM

SENSOR WIRING

JUMPER
TERMINALS
AS SHOWN

2

3

4

5

6

1

SW1

SEN

BLK (GND)

RED (SPT)

RED(+)

WHT(GND)

BLK(-)

CCN COM

SENSOR WIRING

Summary of Contents for T-55

Page 1: ...itioning or heating ducts over heat sources such as baseboard heaters radiators or directly above wall mounted lighting dimmers Do not mount the sensor near a window that may be opened or near a wall corner or door Sensors mounted in these areas will have inaccurate and erratic sensor readings Mount the sensor approximately 5 ft from the floor in an area representing the average temperature in the...

Page 2: ... or 20 gage two conductor twisted pair cable can be used The CCN network service jack requires a separate shielded CCN communication cable Always use separate cables for CCN communication and sensor wiring Refer to Figure 2 or 3 for wire terminations 7 Replace the cover by inserting the cover at the top of the mounting plate first then swing the cover down over the lower portion Rotate the two All...

Page 3: ...nsor s SEN terminal block c On the T 56 sensor connect the remaining wire White Clr to the controller s T 56 terminal Connect the other end of the White Clr wire to the rightmost terminal on the sensor s SET terminal block d On T 56 sensors install a jumper between the two center terminals right SEN and left SET WIRING THE CCN NETWORK COMMUNICATION SERVICE JACK Wire Specifications The Carrier Comf...

Page 4: ... only To Wire the CCN Service Jack 1 Refer to Figures 2 and 3 below Strip back the jacket from the CCN communication cable s for at least 3 inches Strip 1 4 in of insulation from each conductor Remote the shield and separate the drain wire from the cable Twist together all the shield drain wires and fasten them together using an closed end crimp lug or a wire nut Tape off any exposed bare wire to ...

Page 5: ...sor Wiring Figure3 T 56 Space Temperature Sensor Wiring 2 3 4 5 6 1 SW1 SEN SET Cool Warm WHT T56 BLK GND RED SPT RED WHT GND BLK CCN COM SENSOR WIRING JUMPER TERMINALS AS SHOWN 2 3 4 5 6 1 SW1 SEN BLK GND RED SPT RED WHT GND BLK CCN COM SENSOR WIRING ...

Page 6: ...stance C F Ohms 40 40 335 651 35 31 242 195 30 22 176 683 25 13 130 243 20 4 96 974 15 5 72 895 10 14 55 298 5 23 42 315 0 32 32 651 5 41 25 395 10 50 19 903 15 59 15 714 20 68 12 494 25 77 10 000 30 86 8 056 35 95 6 530 40 104 5 325 45 113 4 367 50 122 3 601 55 131 2 985 60 140 2 487 65 149 2 082 70 158 1 752 ...

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