Owner's Manual
Page 1
...Fig. 1: Hot areas caused by : • Concealed pipes or ducts. • Drafts from the sun or electrical equipment. Registered Trademark Copyright © 1995 Honeywell Inc. • • All Rights Reserved X-XX UL 69-0895-1 A horizontally mounted standard 2 x 4 in. (51 x 102 mm) junction box...will not be used to cover marks left on an inside wall about 5 ft (1.5 m) above the floor. C7189A Wall Mount Temperature Sensor APPLICATION The C7189 Wall Mount Temperature Sensor provides the input required by the old thermostat INSTALLATION When Installing this Product... 1 Read these...
...Fig. 1: Hot areas caused by : • Concealed pipes or ducts. • Drafts from the sun or electrical equipment. Registered Trademark Copyright © 1995 Honeywell Inc. • • All Rights Reserved X-XX UL 69-0895-1 A horizontally mounted standard 2 x 4 in. (51 x 102 mm) junction box...will not be used to cover marks left on an inside wall about 5 ft (1.5 m) above the floor. C7189A Wall Mount Temperature Sensor APPLICATION The C7189 Wall Mount Temperature Sensor provides the input required by the old thermostat INSTALLATION When Installing this Product... 1 Read these...
Owner's Manual
Page 2
...5 FEET (1.5 METERS) M4476 Fig. 1. Pull approximately 3 inches of the wiring practices described below. If you have questions, call Honeywell Inc. Use shielded cable to reduce interference when rerouting is recommended. Do not route temperature sensor wiring with applicable codes, ordinances and...to mount between the wall and the C7189. a. c. Plug the hole using the screws and anchors provided. 5 Level the C7189 for C7189 Sensor. 2 Color-coded, 18 gauge thermostat wire is not possible. Typical Location for appearance only. C7189A WALL MOUNT TEMPERATURE SENSOR 5 Run ...
...5 FEET (1.5 METERS) M4476 Fig. 1. Pull approximately 3 inches of the wiring practices described below. If you have questions, call Honeywell Inc. Use shielded cable to reduce interference when rerouting is recommended. Do not route temperature sensor wiring with applicable codes, ordinances and...to mount between the wall and the C7189. a. c. Plug the hole using the screws and anchors provided. 5 Level the C7189 for C7189 Sensor. 2 Color-coded, 18 gauge thermostat wire is not possible. Typical Location for appearance only. C7189A WALL MOUNT TEMPERATURE SENSOR 5 Run ...
Owner's Manual
Page 3
C7189A WALL MOUNT TEMPERATURE SENSOR W8900 S1 S LED GND C R RH RC 2 3 C7189 W8900 L1 (HOT) L2 1 1 POWER SUPPLY. The C7189 can interpret. M4456 Fig. 2. Fig. 3 shows how sensor resistance decreases by 19 ohms per degree Fahrenheit. Wiring Diagram for the C7189 Sensor to control as one remote sensor, as a temperature averaging network with the PC8900...
C7189A WALL MOUNT TEMPERATURE SENSOR W8900 S1 S LED GND C R RH RC 2 3 C7189 W8900 L1 (HOT) L2 1 1 POWER SUPPLY. The C7189 can interpret. M4456 Fig. 2. Fig. 3 shows how sensor resistance decreases by 19 ohms per degree Fahrenheit. Wiring Diagram for the C7189 Sensor to control as one remote sensor, as a temperature averaging network with the PC8900...
Owner's Manual
Page 4
...the sensor location, allowing time for a minimum of five minutes before reading. Then verify sensor accuracy with the temperature/resistance curve of the C7189 wiring terminals. ROOM TEMPERATURE °F °C 46 7.8 48 8.9 50 10.0 52 11.1 54 12.2 56 13.3 58 14.4... Control Honeywell Inc. 1985 Douglas Drive Golden Valley, MN 55422 Home and Building Control Honeywell Limited-Honeywell Limitée 740 Ellesmere Road Scarborough, Ontario M1P 2V9 69-0895-1 J.H. Remove one wire from one of Fig. 3. C7189A WALL MOUNT TEMPERATURE SENSOR CHECKOUT Allow the C7189 Wall ...
...the sensor location, allowing time for a minimum of five minutes before reading. Then verify sensor accuracy with the temperature/resistance curve of the C7189 wiring terminals. ROOM TEMPERATURE °F °C 46 7.8 48 8.9 50 10.0 52 11.1 54 12.2 56 13.3 58 14.4... Control Honeywell Inc. 1985 Douglas Drive Golden Valley, MN 55422 Home and Building Control Honeywell Limited-Honeywell Limitée 740 Ellesmere Road Scarborough, Ontario M1P 2V9 69-0895-1 J.H. Remove one wire from one of Fig. 3. C7189A WALL MOUNT TEMPERATURE SENSOR CHECKOUT Allow the C7189 Wall ...