PONNDORF Gerätetechnik GmbH
Leipziger Strasse 374
D - 34123 Kassel
Operation manual
Hose Pump type
P_high pressure 65
Page 15 of 26
Version 002_GB / 05.2017
5.2 Diagram of the leakage detector
Part no. 93-000-009
The following diagram is only valid for the leakage detector consisting of:
• capacitive proximity switch ( make: Rechner)
• switch amplifier ( make: Rechner)
The switch amplifier must not be used in hazardous locations.
It has to be strictly installed outside of these areas.
The connections must only be made by qualified and authorized
personnel!
A1
– switch amplifier “EX”
B1
– capazitive sensor „EX“
F1
– control fuse
F2
– motor fuse
F3
– motor protection relais
H1
– control lamp-operation
H2
– signal horn, signal lamp
K1
– motor contactor
K2
– flasher relais 0,5 sec.
M
– motor – pump drive
S1
– double push button
