Hardware connections – Gasboy CFN Series Tokheim Pump PC Interface User Manual
Page 12
Configuration
Hardware Connections
Page 8
MDE-4624C CFN Series Tokheim® Pump PC Interface for CFN III with Windows NT® or XPE · January 2011
The following chart illustrates the addressing changes required for a site that has four
mechanical pumps, configured as 1-4, and four Tokheim pumps, configured as pumps 5-8.
Site Controller Configuration
Pump Addressing with the
Tokheim Driver (Before)
Pump Addressing with the Tokheim
Pump PC Interface (After)
Pump 1 - Mechanical
PCU 1: Slot 1
PCU 1: Slot 1
Pump 2 - Mechanical
PCU 1: Slot 2
PCU 1: Slot 2
Pump 3 - Mechanical
PCU 1: Slot 3
PCU 1: Slot 3
Pump 4 - Mechanical
PCU 1: Slot 4
PCU 1: Slot 4
Pump 5 - Tokheim
Pump 1
Pump 5
Pump 6 - Tokheim
Pump 2
Pump 6
Pump 7 - Tokheim
Pump 3
Pump 7
Pump 8 - Tokheim
Pump 4
Pump 8
Hardware Connections
To connect the PC COMM port to Tokheim dispensers through a single Tokheim 67 or 98
Interface Box, use the C05578 CFN to Tokheim 67/98 D-Box Cable Assembly. The C05578
CFN to Tokheim 67/98 D-Box Cable Assembly includes the following:
Item
Description
Part Number
Quantity
1
Connector, 25-pos D-type Male S
C02045
1
2
Connector, Cover 25-pos “D” pl
C02149
1
3
Connector, 16-pos cir fem #2060
C08971
1
4
Connector, Cable Clamp #206
C04484
1
5
Connector, Contact Pin (24-20) 66
C08972
6
6
Cable, 4-cond 20 AWG str u
C02332
12
7
Assembly, RS-232/2-Tokheim
C05851
1
8
Standoff, F/F #4-40 X 1
C02838
2
9
Cable, CFN to Tokheim
M07493A001
1
An overview of the wiring illustration and connections are shown in
Figure 3-1: Single Tokheim 67 or 98 Interface Box Wiring
Tokheim 67 or 98 Interface Box
Barrel Connector
Power Supply
Signal Converter
(C05851)
M07493A001 Cable
PC COMM Port (9-pin)
CFN3