Operation
DT 500 Rev1.0 May20
Page 45 of 48
9.4
MBus
9.4.1 Default Settings communication
Primary Adress*:
1
ID:
Serialnumber of Sensor
Baud rate*:
2400
Medium*:
depending on medium (Gas or Compressed Air)
Manufacturer ID:
CSI
VIF coding:
Primary VIF
Both addresses, Primary address and ID, could be automatic searched in the M-Bus system.
9.4.2 Default values transmitted
Value 1 with [Unit]*:
Consumption [m³]
Value 2 with [Unit]*:
Flow [m³/h]
Value 3 with [Unit]*:
Gas temperature [°C]
*
All Values could be changed / preset in production or with EDC Service software (Order code EDC-SS)
The Sensor offers two possibilities for coding the
Value Informaition Field (VIF).
•
Primary VIF (The units and multiplier
correspond to MBus specification 4.8
chapter 8.4.3
•
Plain text VIF ((units are transmitted as
ASCCII characters. So units that are not
included in MBus specification chapter 8.4.3
are possible
Switch to Plain Text VIF by activation of
“Units as
String
“.
