Mitsubishi Electric AE-200A Instruction Book page 19

(4) Select [ON/OFF/Prohibit/Permit (Pulse signal)] when using a pulse signal to collectively run or stop all the
air conditioning units connected to the AE-200, AE-50, or EW-50, or to collectively prohibit or permit the
operation from the local remote controllers.
Connection to AE-200/AE-50/EW-50 (CN5)
(Example) ON/OFF
(Example) Prohibit/Permit
WT07138X02
9
8
7
6
5
4
3
2
1
Contact ON
(ON)
Contact OFF
Contact ON
(OFF)
Contact OFF
Stop
Contact ON
(Prohibit)
Contact OFF
Contact ON
(Permit)
Contact OFF
Permit
12 or 24 VDC
Permit signal
Prohibit signal
OFF signal
ON signal
: Pulse generator
0.5–1.0 second
0.5–1.0 second
Run Stop
0.5–1.0 second
0.5–1.0 second
Prohibit Permit
19