Normal Kwh Rate Power Supply - Daikin ERLA-DV17 Installer's Reference Manual

6 | Application guidelines

6.5.3 Normal kWh rate power supply

Installer reference guide
56
INFORMATION
When measuring the electrical power consumption, make sure ALL power input of
the system is covered by the electrical power meters.
General rule
One power meter that covers the entire system is sufficient.
Setup
Connect the power meter to X5M/5 and X5M/6. See
4
electricity meters" [ 134].
Power meter type
In case of...
▪ Single-phase outdoor unit
▪ Backup heater supplied from a single-
phase grid, i.e. the backup heater
model is:
- *6V (6V3: 1N~ 230 V).
▪ Three-phase outdoor unit
▪ Backup heater supplied from a three-
phase grid, i.e. the backup heater
model is:
- *6V (6T1: 3~ 230 V)
Example
Single-phase power meter
0
0 58 0
1 5 0
c
d e
A B
A Outdoor unit
B Indoor unit
a Electrical cabinet (L /N)
1
b Power meter (L /N)
1
c Fuse (L /N)
1
d Outdoor unit (L /N)
1
e Indoor unit (L /N)
1
f Backup heater (L /N)
1
Single-phase
Three-phase
a
b
X5M/5+6
c
f
A Outdoor unit
B Indoor unit
a Electrical cabinet (L
b Power meter (L
c Fuse (L
d Outdoor unit (L
e Indoor unit (L
f Backup heater (L
"9.3.4 To connect the
Use a... power meter
Three-phase power meter
0
0 58 0
1 5 0
a
b
45 08 96
.0 05
X5M/5+6
c c
d e f
A B
/L /L /N)
1 2 3
/L /L /N)
1 2 3
/L /L /N)
1 2 3
/L /L /N)
1 2 3
/N)
1
/L /L /N)
1 2 3
ERLA11~16D + EBVH16SU23D
Daikin Altherma 3 R F
4P655196-1A – 2022.05