User`s manual

Chapter 2 Installation AX2200/AX2300 Instruction Manual
2-36 CM2-AX2000-2001 (Rev. 4, 4/2014)
Figure 2-46. External 4-20 mA Input Wiring - AC Powered Meter
Follow the above diagram to wire the external 4-20 mA input into the
flow meter using power from the 24 VDC output of an AC powered me-
ter.
Optional Contact Closure Input Wiring
Figure 2-47. Optional Contact Closure Input Wiring
Follow the above diagram to wire an external switch input into the flow
meter. The meter is configured to have Option 1 used for the external in-
put. If the above switch is used to remotely reset the totalizer a pushbut-
ton switch with a momentary contact closure is recommended.