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Universal Node for flow (32-8 Flow)

Switches & ledís

  • First a yellow led : SERVICE-led. Lights up when you push the service-switch. When this led flashes or is lit continuously, a severe soft-ware problem occured in the node. ( call us )
  • Second a red led : RECEIVE-led
  • Third a red led : TRANSMIT-led
  • Bottom a green led : lights up when power supply is ok.

At the connector-side youíll find :

  • A push-button switch : SERVICE-switch. This transmits the ID-number of the node.
  • A resettable thermal fuse : when this pops out, a little white flag is visible. After removing the problem, such as short circuit, push it back in to reset.


There are two identical 6-way connectors at the right of the node. The left one may be used for connecting nodes who need 12V power supply, max 800mA such as reader or weight controllers . MAXIMUM 3 NODES TO SUPPLY. The right one is to connect the major network.

pin 1+12V (output)
pin 2GND
pin 3NC
pin 4Network A
pin 5Earth ( shielding )
pin 6Network B

The 8 x 12-way connector used for the outputs. The output voltage is 24 Vac.

pin 1Dose 1
pin 2Dose 2
pin 3Dose 3
pin 4Dose 4
pin 5+12V
pin 6Flow +12V
pin 7Flow GND
pin 8Flow GND
pin 9Flow input
pin 10NC
pin 11Output coil
pin 12Output coil GND

WARNING: When using a pneumatic valve you need to add a zener diode in the output.


Debitmetre Electromagnetique (pdf)
Datasheet (pdf)
Digmesa (pdf)
Datasheet (pdf)
Digmesa (pdf)
Datasheet (pdf)
Datasheet (pdf)

Connections Debitmetre Electromagnetique
Connections Digmesa
Connections Digmesa
Connections IR-Opflow

WARNING: Never use the Debitmetre Electromagnetique flowmeters in combination with other flow meters on one node!

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Page last modified on March 20, 2013, at 02:55 PM