Document Ref 947571-001 Rev 2 Page 5-13
Quantium 110 & 210 Installation Manual Installation
CABLING
The type of cabling used will differ by country according to local and/or national laws and
regulations. The drawings in this section show the minimum number of cores required in
cables and the minimum core cross sectional area. Cables with more than the minimum
can be used provided that the cables are suitable for use with the cable gland sizes fitted.
Individual cables can be combined provided that the minimum number of conductors
remains.
The maximum number of forecourt cables required will be :-
•One power cable for motor power supply
•One power cable for calculator and lighting supply
•One cable for dispenser communications
•One cable per side for OPTimum communications (optional Q210 only)
•One cable per submerged pump control signals (where applicable)
ELECTRONICS & LIGHTING PROTECTION
Tokheim recommends the use of a 2 pole thermal-magnetic device for protection of the
metering pump electronics. A fuse must NOT be used in the neutral conductor. Thermal-
magnetic breakers or fuses must be capable of extinguishing a fault current of at least
4000A. Pump lighting and lighting switched remotely are optional.
MOTOR WIRING
The number of motors per dispenser will vary according to different models and options.
Always connect to the furthest left terminal first. Jumper sizes and positions vary according
to the number of motors connected.
5.6.1 DIRECT WIRING INTO TERMINAL RAIL - WWC
1) Follow the instructions given in section 4.7 to access the calculator head. Locate
the relevant terminal rail inside the head:-
•WWC - terminal rail located on side wall of WWC head
MOTOR
POWER
WWC
LIGHTS
MOTOR
POWER
CECLI
LIGHTS
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