SKF LINCOLN P203, Original Assembly Instructions

Page: 75 / 88

EN
15. Connection diagrams
15
- 75 -
951-171-021
Version 02
15.2 Legend
LL Low-level indication BG + Piston de 15/MC Ignition / Machine contact
LLW Prewarning, empty BG - Piston detector - 30 Positive pole / Voltage (battery)
HL High-level indication BG S Piston detector signal 31 Negative pole / Ground (battery)
HLW Prewarning, high-level signal P Pressure switches 54 Brake light voltage (trailers)
HLA High-level signal, overfull N Neutral conductor PCB Control printed circuit board
Z Pushbutton additional lubrication F Fuse n.c. Not connected
WS Warning switch filling level Err Fault/good signal
Pushbutton Jumper Mass (housing)
Light Fuse Ground
Button with light Load, resistance Protective earth (PE)
Piston detector/proximity switch Low-level indication Functional earth
Additional lubrication Housing Equipotential bonding
Battery Diode Bluetooth
Battery disconnecting switch Light-emitting diode Antenna
Customer control unit Motor AC Normally open contact (NO)
Power pack Motor DC Normally closed contact (NC)
Socket Socket with protective contact Plug
Not all designations and symbols must be included in every connection diagram. If there are several connection diagrams in an instruction, the as-
signment to a specific pump variant is made according to the type identification code features indicated in the connection diagram. The type iden-
tification code can be found in these instructions in the chapter Technical data. Components and connections shown in the connection diagrams
with dashed lines are not part of the scope of delivery of the pump. Components and connections shown in the connection diagrams with dashed-
dot lines refer to push-in type connections and to the protective earth conductor.