Kamstrup MULTICAL 602 Technical Description

MULTICAL®602
106
KamstrupA/S∙ TechnicalDescription∙5512‐931
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N1_GB
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11.2016
11.1.2 Data protocol under NDA
Having accepted Kamstrup’s standard Non-Disclosure Agreement you can order a demonstration program in C#
(.net based) as well as a detailed protocol description.
11.2 MULTICAL
®
602 communication paths
Physically, it is possible to communicate directly as shown below. Via destination addresses data communication
can be routed internally between modules and calculator.
11.3 Optical eye
For data communication via the optical interface an optical eye can be used. The optical eye must be located at
the front of the calculator, just above the IR-diode as shown on the photo below. Please note that the optical eye
contains a very powerful magnet that should be protected with the magnet protector when not in use.
Different variants of the optical eye can be found in the list of accessories (see chapter 3.2.1).
11.3.1 Current saver for the optical eye
The circuit around the optical eye has been improved by a magnet sensor that only allows current consumption for
the optical eye when a magnet (optical head) is attached to the meter.

Kamstrup MULTICAL 602 Specifications

General

Flow Sensor	Ultrasonic
Display	LCD
Battery Life	Up to 16 years
Communication	M-Bus, Wireless M-Bus
Approval	MID class 2, EN 1434
Accuracy	Class 2
Pressure Rating	PN16
Application	Heating and cooling systems
Temperature Range	0°C to 180°C