Electrical Connection - Miele PTD 701 Betriebsanleitung

External dosing devices

17.2 Electrical connection

When connecting an external dosing device to the control board, there must be no short circuit.
The control board can be destroyed by a short circuit.
Connect external dosing devices only with their own fuse protection.
Caution
IMPORTANT Maximum current drain at the transfer strip: 0.5 A.
Terminal Signal description
N Neutral/phase 2
L1 Phase 1/continuous voltage
Terminal Voltage present
While machine fills
Parallel to the solenoid valve (O7)
DETERGENT
 While machine fills
 During the rinse
WASH Parallel to the wash pump
Parallel to the rinse pump (O12)
Parallel to the solenoid valve (O7)
RINSE
 While machine fills
 During the rinse
a) hood/door closed
b) minimum water level in the tank
c) not during the self-cleaning programme
d) not while the machine is being filled
e) not during the descaling and basic cleaning programme
80
 Connect the external dosing device to the 5-pin plug.
 Programming the transfer strip ( 17.3).
Condition
a), b)
a)
a)
a)
a)
Restriction
c)
c), d), e)
c), d), e)
c)