Display Control Unit - Electra DNG 18 Service Manual

DISPLAY CONTROL UNIT

WARNING
The plug should not be cut off the communication cable if the cable length is insufficient. In such case, a 5-meter
extension cable may be added.
CONSIDERATIONS IN LOCATING THE REMOTE CONTROL UNIT
a) Locate the Remote Control Unit in such a way that when mounted on its support on the wall, it will be in line sight
with the Display Control Unit (at less than 8 m).
b) It is recommended to establish the final location of the Remote Control Unit only after the first operation, assuring
proper transmission and reception between the Remote Control Unit and the Display Control Unit.
1
1
2
3
4
5
6
COLOR CHART
Conn. Point Wire Color
1 Gold
2 Green
3 Black
4 Brown
5 Purple
6 Yellow
7 Orange
8 Red
1
2
3
4
5
6
7
8
3
7*
2
1
1
2
3
4
5
3
6
Connection of several
Displays in parallel units
1. Main Control Board on Indoor Unit.
2. Distribution Board, Cat N. 402729
3. Communication cable Cat. N. 402730
4. Display Control Unit Cat. N. 402713
APPENDIX A
2
OUTPUT
1
3
2
3
1
4
4
5
2
3
INPUT 6
3
4
3 1
2
3
4
4
5
6
3
1
2
3
4
4
5
6
1
2
3
4
4
5
6
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