Talis Ultraf Pro, Инструкция по установке и эксплуатации

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Ultraf – Installation and Operation Guide| Revision B | Updated 18/12/17 12
Pulse Output
Ultraf Pulse Output sends a signal each time a pre-determined amount of water passes. The meter units and the
amount (volume) are configured through the Raphael Ultraf mobile application (see Pulse Output Control on page
20) .
Pulse output is ideal when flow indication is delivered to:
■
Irrigation controller
■
Flow controller
■
Water flow logging
Output specifications
■
Pulse type – “Open Collector” N CH. Mosfet
■
Maximum Current – 100 mA
■
Maximum voltage – 18VDC
■
Pulse width – 1 second (+/- 0.1)
Wiring instructions
1. Connect the Ultraf red wire to input terminal on the reading device.
2. Connect the Ultraf black wire to the common terminal on the reading device.
3. Connect the Ultraf shield wire to the GND terminal on the reading device.
Typical wiring diagram
Red Red
Black Black
Ultraf
Input Input
Common Common
Reading Device
Ultra F
Shield Shield
GND GND