Postpaid Smart Gas Meters
Postpaid Fixed MBus MODBUS Wired
System Overview
- HANBIT has developed M-Bus Slave Module for Commercial Gas Meters. The Module is designed to collect meter pulses, store and transfer. The module is mounted in specific area provided on meter and used for remote reading and programming. By means of M-Bus module primary address, MBus ID Number and pulse input can be programmed via M-Bus network.
Features
- M-Bus Slave meets standard EN1434-3 and 13757
- Configurable baud rates upto 19, 200
- Supply from battery- Meter Bus active for data transmission
- Collision detection
- Tamper detection
- Operating Temperature: 0 - 550 C
- Operating Humidity: 0 - 95%rH, non condensing IP65
Primary Addresses (0-255)
- Master addresses, Broad Cast addresses - (000, 254, 255)
- Slave addresses - (001-250)
- Future Use - (251-253)
Secondary (00000000-99999999)
- Creating the secondary address the last eight digits of the customer number are used as M-Bus ID number, 4 additional digits
- Hanbit’s manufacturer’s ID, can be added, thus extending the secondary address to 12 digits.
Module
- Pulse inputs: Magnetic Detection
- Tamper : Magnetic Detection
Data Teligram
| M-Bus Data | Actual Data | Target Data Default Settings |
|---|---|---|
| Meter number | Serial No. | |
| Manufacturer ID | Volume 1 | Volume 1 |
| Versions ID | Hour counter | Volume 2 |
| Meter type | Tdiff. (T1-T2) | Date |
| Reading counter | T3 | |
| Configuration | T1 | |
| T2 | ||
| T4 |
Physical Features
- Power consumption : 1 unit load (1.5 mA) per M-Bus Slave
- Supply : From M-Bus Master
- Rin / Cin : 410 O/0.5 nF
- Max. cable resistance: 29 O/ 180 nF per pair
- Temperature arear: 0 - 60°C
Markings/Approvals
- EN 1434
- EN 13757
- CE approval
Data Teligram
| Baud Rate | Comm | Data Bits | Parity |
|---|---|---|---|
| 9600 | port number | 8 | Even |