Graco PrecisionSwirl - Pin References

Appendix B - Discrete Gateway Module (DGM) Connection Details
124 3A2098S
Pin References
NOTE: To avoid ground loops and noise immunity
issues, do not ground the shield of the D-subminiature
connector cable; it is already grounded through the
mounting screw on the base of the DGM.
F
IG. 71: D-Subminiature Connector - Pin References
1
20
21
40
60
78
59
39