Additional Pump (B7/B8) - Samsung EHS AE050RXYDEG/EU Manual

7. Electrical installation

Additional pump (B7/B8)

• When connecting the additional pump, a relays must be used, in order to prevent electrical damage to the PCB by over
current. This terminal is rated for 0.5A maximum allowable current only.
CAUTION
• The terminal of this product is for the additional pump and the max allowable current is 0.5A
• The maximum allowed quantity of additional pumps is one.
• Maximum allowed power consumption is 100W.
Terminal No. Function
Additional AC
B7/B8
Water Pump
Installer reference guide / Mono tank integrated type
B1 B3 B5 B7 B9 B11 B13
B2 B4 B6 B8 B10 B12 B14
Neutral
Live
Neutral additional pump
PCB
Terminal block
B7 B8
L
Power
N
Input/output
AC 230V output
B15 B17 B19 B21 B23 B25
B16 B18 B20 B22 B24 B26
Live additional pump
Pump
M/C
Min./Max.
current
Additional pump (for built-in pump
-/100mA
support) 100W max. (B7=N, B8=L)
Description Remark
Option
114