| Warranty: | 10 Years |
|---|---|
| Install: | Indoor |
| Medium Temperature: | Ordinary Temperature |
| Level Measurement: | Data |
| Counter Instructions: | Digital |
| Nominal Diameter: | Any |
| Customization: |
|---|
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Audited Supplier Integrated with relay and power controller functions, with lightning protection and bus isolation functions.
The internal circuit can automatically sense the direction of data flow and switch to the enabling control end, and amplify and enhance the signal.
When backbone network receive a meter reading signal, power supply and communication line will open for collector, When there is no communication signal on backbone network, the relay will disconnected by internal power control, so that relay network will be isolated from the backbone network.
| Model | AMR-ZJ-A |
| Size | 140mm*97 mm*24mm |
| Power supply | 12VDC/1A |
| Communication method | RS-485/M-BUS |
| Protection level | RS-485 interface with 600W lightning surge protection per line |
| Work environment | Temperature:0 ºC-55 ºC Humidity:5- 95%RH |
| Connecting devices | Up to 40 collectors can be connected |
Main products:
Mechanical water meter: including wet/dry dial, cold/hot water, direct reading/LCD display, single/multi jet, residential/industrial, rotary/spiral, etc...
Wireless water meter: LoRaWan, NB-IoT, Bluetooth, etc...
IC card water meter.
Volumetric water meter.
Heat meter.
Ultrasonic meter.
Valves.
Suppliers with verified business licenses
Audited Supplier 
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