Toshiba BMS-TP0640ACE, Руководство пользователя

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26
3-2-2 P
o
wer meter wiring dia
gram (Connection e
xample)
•
T
wo or more refirger
ant system can be connected to one po
w
e
r meter
.
•
F
or heat reco
v
e
ry
VRF (SHRM) and
“SDI*
1
” “DI*
2
” it is necessar
y to install the po
w
er meter independently
.
•
All power meters connected same controller must be set same pulse generator constants.
*1: Super digital inverter *2: Digital inverter
Pull bo
x
Pull bo
x
P
o
w
e
r meter No
.1
SMMS SMMS
P
o
w
e
r meter No
.4
SDI
Pull bo
x
SDI
SDI
DI
DI
DI
Pull bo
x
Pull bo
x
Pull bo
x
Pull bo
x
P
o
w
e
r meter No
.3
SHRM
Pull bo
x
P
o
w
e
r meter No
.2
SMMS