Model 4900 Vibrating Wire Load Cell

Appendix C.Wiring And Connector Pinouts

C.1Load Cell Connector and Cable (Standard Wiring)

10‑pin Bendix PT06A‑12‑10P	Function	3 Gauge VW Load Cell geokon Purple Cable	4 Gauge VW Load Cell geokon Purple Cable	6 Gauge VW Load Cell geokon Orange Cable
A	Gauge #1	Red	Red	Red
B	Gauge #2	Red's Black	Red's Black	Red's Black
C	Gauge #3	White	White	White
D	Gauge #4	NC	White's Black	White's Black
E	Gauge #5	NC	NC	Green
F	Gauge #6	NC	NC	Green's Black
G	Shield	All Shields	All Shields	All Shields
H	Common	White's Black¹	Green	Blue
J	Thermistor	Green¹	Blue	Yellow
K	Thermistor	Green's Black	Blue's Black	Yellow's Black

table 4: Standard Load Cell Wiring

Notes:

¹ White's black and Green wires are switched on geokon three-gauge VW load cells prior to serial number 3313.

C.2GK-403 to Module Connector

Module 10‑pin Bendix Plug (PT06F‑12‑10P)	Interconnect Wire Color (Six Pair)	Interconnect Wire Color (Belden)	Description	Module Board Connection
A	Brown	Brown	VW Gauge	JP1-2
B	Brown's Black	Red	VW Gauge Ground	JP1-1
C	Red	Orange	Thermistor	JP1-3
D	Red's Black	Yellow	Thermistor Ground	JP1-1
E	Yellow	Green	Shield	JP1-1
F	Yellow's Black	Blue	+12 VDC	JP1-4
G	Green	Violet	Ground	JP1-9
H	Green's Black	Grey	Mux Sense	JP1-9
J	Blue	White	Mux Clock	JP1-8
K	Blue's Black	Black	Mux Type	JP1-9

table 5: Module Wiring