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TFC100 Rev180215
65
Figure W8. Summing Box Wiring
CONNECTOR J2
12-Pin Connector/Cable
Pin/Wire
Description
1/Red
5 VDC
2/Black
Sensor Ground
3/White
Sensor 3 Signal
4/Red
5 VDC
5/Black
Sensor Ground
6/White
Sensor 4 Signal
7/Red
5 VDC
8/Black
Sensor Ground
9/White
Sensor 5 Signal
10/Red
Sensor +5 VDC
11/Black
Sensor Ground
12/White
Sensor 6 Signal
CONNECTOR J1
12-Pin Connector/Cable
Pin/Wire
Description
1/Red *
Supply Power
2/Black*
Supply Ground
3/Green*
FRC Datalink (–)
4/White*
FRC Datalink (+)
5/Black
FRC Datalink (–)
6/Red
FRC Datalink (+)
7/Red
5 VDC
8/Black
Sensor Ground
9/White
Sensor 1 Signal
10/Red
Sensor +5 VDC
11/Black
Sensor Ground
12/White
Sensor 2 Signal
Summing Box (Multiple Flow Sensors Only)
The summing box has two 12-Pin connectors. Each box has inputs
for six (6) discharge flow sensors. Multiple boxes are interconnected using
the FRC datalink. Power is provided by the control model.
CONNECTOR J1
CONNECTOR J2
Summing Box
Top View
Pin 1
*Four conductor cable
from control module.
Note:
When more than one box is installed the address
of each box must be set. Refer to Installation Section.
Flow Sensor
Systems with a single discharge flow sensor: The sensor cable is connected directly to the control module.
Systems with multiple flow sensors: The sensor cables are connected to a summing box. The summing box
is connected to the control module via a supply power and FRC datalink cable.
Figure W7. Flow Sensor Wiring
SENSOR CABLE
3-Pin Connector
Pin/Wire
Description
A/Black Ground
B/Red
Supply Voltage
C/White Signal
Sensor Cable
Signal
Output
Supply
Voltage
Ground
Flow Sensor
Top View
Note:
If FRC flowmeters (DFA or FPA) are used to retrieve flow rate
information, only the FRC Datalink is connected to the foam system.
IMPORTANT
the flowmeter ID numbers must be different than the
flow sensor ID numbers used with a summing box.
Summary of Contents for Turbofoam TFC100
Page 69: ...TFC100 Rev180215 69 CONTROL MODULES Figure P1 TurboFoam Control Modules 6 7 5 4 3 2 1 ...
Page 81: ...TFC100 Rev180215 81 MANUAL ABF SELECTOR Figure P7 Manual ABF Selector 9 8 6 5 4 3 2 1 7 ...
Page 85: ...TFC100 Rev180215 85 NOTES ...
Page 86: ...TFC100 Rev180215 86 NOTES ...
Page 87: ...TFC100 Rev180215 87 NOTES ...
Page 88: ...TFC100 Rev180215 88 ...