Section IV – Diagrams
MN06135 Issue/Rev. 1.3 (6/17) 35
Figure 22. Wiring Diagram, Promass 83 and 84 Dual Pulse
Caution: For clarity, shields not shown. Connect shields to terminals 3, 13, 14, or 15 of Terminal Block 4.
Promass Wire Codes:
Terminal 22: Output 2+
Terminal 23: Output 2-
Terminal 24: Output 1+
Terminal 25: Output 1-
Note: The pulse input circuitry on the PIB has 1.6kΩ of current limiting resistance “built-in” so that an external pull-up resistor is not required
when an open collector output device is connected as shown.