Numbering Rules - INTEGRA Metering CALEC energy master Installation And Operating Instructions Manual

12.3

Numbering rules

Basic rule:
This table shows the elements that have a number, and their maximum number.
Element Display/number
Module Mod-No.1... 6 (Prot) *
Mod-No.1...15 (Mod) *
Input Input 1...8
Pt100 input Pt100 No.1...6
Output Output 1...8 (Prot) *
Output 1...12 (Mod)
Terminals Trm.No. 82-10-11
Tariff register R1 ... R4
Interfaces Interface 1 ... 5
*: Prot: Device version with protective housing
Mod: Device version without protective housing
28
The signals are numbered from right to left and from the top down.
Explanation
Numbers according to assembly from right to left
No. 1 is the CPU module
The module for power supply has no number
Pulse, current or frequency signal
Pt100 inputs for temperature measurement
Output 1 ...8, (short designation e.g. A1)
Output 9 ...12 can be used virtually
See terminal marking
4 tariff registers per active calculator
Display example: R 1 A2+
Tariff register 1 is active when output 2 is switched on.
1 Internal bus between the modules
2 Optical M-Bus interface in the display module
3 IrDA interface in the CPU module
4 M-Bus module 1
5 M-Bus module 2
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energy master installation and operating instructions