GPI GM Serie Guía De Operaciónes página 7

Input: Reed Switch (See inputs from Diagram 6) or Hall Effect
Output: Customer Equipment, 0-20 mA Sensing, Separate Loop Power Supply
GM.or.IM.Series
Flow.Meter
See.Diagrams.1.&.2
for.connections
Input: Reed Switch (See inputs from Diagram 1) or Hall Effect
GM.or.IM.Series
Flow.Meter
See.Diagrams.1.&.2
for.connections
NOTE..1:. Loop.power.supply.electrically.isolated.from.customer.equipment
NOTE..2:. Actual.value.of.loop.current.(mA).is.disregarded
*
NOTE: Hall Effect requires dedicated power supply.
W I R I N G D I A G R A M 8
— 4-20 mA or 0-20 mA Output —
Customer Equipment Without Built-in Power Supply
INPUTS
GPI.4-20.mA
Transmitter
W I R I N G D I A G R A M 9
— 0-5 V Output —
Customer Equipment Without Built-in Power Supply
Output: Customer Equipment, 0-5 V Sensing, Separate Loop Power Supply
INPUTS
GPI.4-20.mA
Transmitter
*
(See inputs from Diagram 7)
Loop.Power.Supply
Typ.12.-.24.VDC
OUTPUTS
(+)
Loop.(+)
(current)
Loop.(–)
(current)
CAUTION:. When.reassembling.the.faceplate,.make.sure.that.the.enclosure.
seal.is.not.crimped.or.twisted..Do.not.over-tighten.corner.screws.
(hand.tighten.only)..Faceplate.can.be.rotated.90°.
*
(See inputs from Diagram 2)
Loop.Power.Supply
OUTPUTS
Typ.12..–..24.VDC
(+)
Loop.(+)
(current)
Loop.(–)
(current)
0-5.V.Output
Local.Com
CAUTION:. When.reassembling.the.faceplate,.make.sure.that.the.enclosure.
seal.is.not.crimped.or.twisted..Do.not.over-tighten.corner.screws.
(hand.tighten.only)..Faceplate.can.be.rotated.90°.
(–)
Customer
Equipment
Loop.(–)..Input
Min.. V.=.8.5.
Max..V.=.35
Loop.(+)..Input
(–)
Customer
Equipment
0-5.V.Analog.Input.(+)
Analog.In.Return.(–)
7