29
WT07137X02
(2) System with connection to one or more AE-50 controllers
(controlling more than 50 units of equipment)
TB7
TB7
*1 Properly fix the cable sheaths in place with the supplied cable ties. The distance between the sheath end and the ring terminal must be 30
mm (1-3/16 in) or less.
Note
● The M-NET power jumper (CN21) needs to be connected or disconnected, depending on the system configuration. Refer to
chapter 5 “System configuration” for details.
● Make the protective ground wire longer than the AC power cables (L/L1, N/L2). (Approximately 40 mm (1-37/64 in))
● Use M3.5 ring terminals to connect the cables to the terminal blocks.
● Use an M4.0 ring terminal to connect the protective ground wire.
AE-200
M-NET transmission cables
for centralized control
AC power cables
Overcurrent breaker
Earth leakage
breaker
AC power cables
Power supply
100–240 VAC
50/60 Hz
Outdoor unit
AE-50
Switching
HUB
Overcurrent breaker
Earth leakage breaker
Power supply
100–240 VAC
50/60 Hz
M-NET transmission cables
for centralized control
Outdoor unit
M-NET transmission cable S
(Shield)
M-NET transmission cables A and
B (Non-polarized)
AC power cables
Cable tie
*1
To outdoor
unit
100–240
VAC
M-NET transmission cable S
(Shield)
M-NET transmission cables A and
B (Non-polarized)
AC power cables
To outdoor
unit
100–240
VAC
Protective ground wire
Protective ground wire
Cable tie
*1
