Daikin D-BACS, Design Manual

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190 3.6 Electric Wiring Connection
intelligent Manager
3.6.3 No Voltage Contact Output Wiring
Contact input
Contact input
Di BOARD wiring
Contact input
Contact input
Contact input
Contact input
DAM602B51, 52
Contact input
Cautions for wiring
1. The input are all the no voltage contact
2. Use a contact which can guarantee minimum application load DC16V and 10mA
3. Do not use multicore cables with three or more cores
4. Use wires of sizes between 0.75mm
2
and 1.25mm
2
5. Do not bind the wire for control
6. Wirings for control must be isolated from the power lines
7. Terminals G are inter-connected. Connecting to either one is allowed, but the number of cables connectable
to one terminal is limited to 2 pieces
8. Wire length : Max 150m
Contact input
Recommended wire size 0.75~1.25mm 2
Recommended wire size 0.75~1.25mm
2
Di
Di
1
G
2
3
G
4
5
G
6
15
G
16
Do-1
B2
Lamp or the like
Do-2
A1
DAM602B51, 52
B1
Terminal contact size : M3.5
Cautions for wiring
1. Do not use multicore cables with three or more cores
2. Use wires of sizes between 0.75mm
2
and 2mm
2
3. Do not bind the wire for control
4. Wirings for control must be isolated from the power lines
5. Wire length : Max 150m
No voltage contact output contact specification is as follows
: Allowable current 10mA~1A
: Allowable voltage MAX.AC250V
A2
Lamp or the like
Recommended wire size 0.75~2mm 2