69
TB6
TB141
TB142
TB143
TB61
TB63
TB62
313
11.5
(11.5)
336
22
200
278
10
[
12
[
5
2. Installing the interface unit
2.1. Check the parts (Fig. 2.1.1)
The interface unit should be supplied with the following parts.
Part Name
PAC-IF013B-E
PAC-SIF013B-E
1
Interface unit
1
1
2
Thermistor
4
4
3
Remote controller cable (5m)
1
─
4
Remote controller
1
─
2.3. Installing the interface unit (Fig. 2.3.1, 2.3.2, 2.3.3)
1. Remove 2 screws
A
from interface unit and remove the cover by sliding it upward
(See Fig. 2.3.1).
2. Install the 4 screws (locally supplied) in 4 holes (
C
hole).
* To prevent the unit from falling off the wall, select the appropriate screws (lo-
cally supplied) and secure the base horizontally to the appropriate wall location.
(See Fig. 2.3.2)
A
Screw
B
Cover
C
Hole for installation
PAC-IF013B-E
PAC-SIF013B-E
Weight
2.5 kg + ACCESSORIES
0.8 kg
2.5 kg + ACCESSORIES
0.4 kg
Allowable ambient temperature 0 to 35°C
0 to 35°C
Allowable ambient humidity
80% RH or less
80% RH or less
2.2. Choosing the interface unit installation location
• Do not install the interface unit in outdoor location as it is designed for indoor
installation only. (The interface board and casing are not waterproof.)
• Avoid locations where the unit is exposed to direct sunlight or other sources of
heat.
• Select a location where easy wiring access to the power source is available.
• Avoid locations where combustible gases may leak, be produced, flow, or accu
-
mulate.
• Select a level location that can bear the weight and vibration of the unit.
• Avoid locations where the unit is exposed to oil, steam, or sulfuric gas.
• Do not install in location that is hot or humid for long period of time.
<Fig. 2.3.3>
<Fig. 2.3.1>
B
A
1
2
3
4
<Fig. 2.1.1>
3-ELECTRIC WIRE INLET
When install on a wall: Lower side
C
C
C
C
<Fig. 2.3.2>
Service space
Wall
30 mm or more
Cover
Base
Unit: mm
3
EN
