4
PT3002 Flow Sensor Transmitter
t*OTUBMMBUJPOBOE1SPHSBNNJOH*OTUSVDUJPOT
Wiring Instructions (cont.)
Using a Normally Closed Master Valve
8JSFPOFMFHPGUIFNBTUFSWBMWFTPMFOPJEXJSFUPUIF
3FMBZ/$UFSNJOBM8JSFUIF3FMBZ$0.UFSNJOBMUP
UIFNBTUFSWBMWFUFSNJOBMJOUIFDPOUSPMMFS
Note:
8JSFNBTUFSWBMWFDPNNPOUPDPOUSPMMFSDPNNPO
BTJOBOZOPSNBMJOTUBMMBUJPO
PT3002
1
2
3
4
5
6
7
1
2
3
4
5
3
2
1
Controller
Master
Valve
COM
COM MV
For Use As A High Flow Shut Off Device With A Stand Alone Controller
Using a Normally Open Master Valve
8JSFPOFMFHPGUIFNBTUFSWBMWFTPMFOPJEXJSFUPUIF3FMBZ
/0UFSNJOBM8JSFUIFTFDPOEMFHPGUIFTPMFOPJEUPBO
BVYJMJBSZWPMUQPXFSTVQQMZ8JSFUIF3FMBZ$0.UP
UIFPUIFSMFHPGUIFBVYJMJBSZQPXFSTVQQMZ8IFOBIJHI
øPXDPOEJUJPOPDDVSTUIFJOUFSOBMSFMBZDMPTFTQPXFSJOH
UIFOPSNBMMZPQFONBTUFSWBMWFBOEDMPTJOHJU
PT3002
1
2
3
4
5
6
7
1
2
3
4
5
3
2
1
24 Volt
Power Supply
Master
Valve
COM
COM LINE
