Tsonic T3-1 Series Installation Instruction

T3-1 Ultrasonic Water Meter
series
Welcome use the T3-1 series ultrasonic water meter
The water meter be adapted by the advanced ultrasonic transit-time measurement technology
according to GB/T778.1-2007, IOS4064-1:2005 standard

1. Parts Description

Display:
Alarm/Error
Leak Detector
Wireless Power Supply
Communication
Permanent Fault
Battery Low Warning
Liquid Direction
Current Loop Connection
Pulse Output
External Waterproof Junction Box
Can
without opening the water meter cover
Back View
Installation Instruction
Ground Terminal
Batch Number
Pipe Diameter and
Fluid Arrow Direction
complete the wiring junction
Stable Flow Device
PS:when ordering, you can choose any two of the above communication
interface or output, lead to the external junction box
Infrared Communication Interface
Touch Key
Label
Front View
Junction
Box Cover
Junction
Terminal
Provide below communication interface and output
1. RS485
2. M-BUS
3. DC8-36V
4. Two-wired system 4-20mA output
5. OCT1(open collector output 1)
6. OCT2（open collector
7. C1(TTL level pulse output
8. C2(TTL level pulse output
Standard:
1 485+（A）
2 485 -（B）
3 DC8-36V
4 GND
output2）
1）
2）