10

10

11

-+

4.3 INPUT WIRING

CAUTION: Sensor input common is NOT isolated from user input common. In order to preserve the safety of the meter application, the sensor input

common must be suitably isolated from hazardous live earth referenced voltage; or input common must be at protective earth ground potential. If not,

hazardous voltage may be present at the User Inputs and User Input Common terminals. Appropriate considerations must then be given to the potential

of the user input common with respect to earth ground; and the common of the isolated option cards with respect to input common.

AC Inputs From Tach Generators, Etc.

Input A

Two Wire Proximity, Current Source

Input A

Magnetic Pickup

Input A

Current Sourcing Output

Input A

Interfacing With TTL

Input A

Current Sinking Output

Input A

Switch or Isolated Transistor; Current Sink

Input A

Current Sink Output; Quad/Direction

Single Counter A

Switch or Isolated Transistor; Current Source

Input A

Switch position is application dependent.

Emitter Follower; Current Source

Input A

Current Sink Output; Quad/Direction

Counter A

& Rate B

Counter A &

Counter B

Current Sink Output; Quad/Direction

If you are wiring Input B, connect signal to Terminal 6 instead of 5, and set DIP switches 4, 5, and 6 to the positions shown for 1, 2, and 3.

If using single Counter B, then wire signal to 6,

and Quad/Direction to 8. Set switch positions

4, 5, and 6 as shown for 1, 2, and 3.

User Input Jumper

in Sink Position

User Input Jumper

in Sink Position

Shaded areas not recommended for counting applications.

4.4 PAXI PRESCALER OUTPUT WIRING (NPN O.C.)

4.5 SETPOINT (ALARMS) WIRING

4.6 SERIAL COMMUNICATION WIRING

4.7 ANALOG OUTPUT WIRING







See appropriate option card bulletin for wiring details.