Mitsubishi Electric CITY MULTI PEFY-WP40VMA-E Technical & Service Manual page 20

[ V Wiring Diagram ]
Table.1 SYMBOL EXPLANATION
SYM- NAME
BOL
I.B. Indoor controller board
P.B. Power supply board
TB2 Power source terminal block
TB5 Transmission terminal block
TB15 Transmission terminal block
F01 Fuse AC 250V 6.3A
ZNR01, Varistor
02
DSA Arrester
X01 Aux. relay
X10 Aux. relay
ACL AC reactor (Power factor im-
provement)
CN27 Connector (Damper)
Note 1 Wiring to TB2, TB5, and TB15 indicated by the double-dashed lines is on-site work.
2 terminal block,
HWE1114B
SYM-
BOL
CN32 Connector (Remote switch)
CN41 Connector (HA terminal-A)
CN51 Connector (Centrally control)
CN52 Connector (Remote indica-
tion)
CN90 Connector (Wireless)
CN105 Connector (IT terminal)
CN2A Connector (0-10V Analog in-
put)
FS Float switch
TH21 Thermistor (inlet air temp.de-
tection)
TH22 Thermistor (piping temp.de-
tection / water inlet)
TH23 Thermistor (piping temp. de-
tection / water outlet)
SW1 Switch (for mode selection)
(I.B.)
connector.
- 15 -
NAME SYM-
BOL
SW2
(I.B.)
SW3
(I.B.)
SW4
(I.B.)
SW5
(I.B.)
SWE
(I.B.)
SW11
(I.B.)
SW12
(I.B.)
SW14
(I.B.)
SWA
(I.B.)
SWC
(I.B.)
NAME
Switch (for capacity code)
Switch (for mode selection)
Switch (for model selection)
Switch (for mode selection)
Connector (emergency opera-
tion)
Switch (1s digit address set)
Switch (10ths digit address
set)
Switch (BRANCH No.)
Switch (for static pressure se-
lection)
Switch (for static pressure se-
lection)
GB