Modules; Data + Pulse Inputs (Type No - Kamstrup Multical 403 Technical Description

MULTICAL® 403
C. Module identification
States the modules function, type number and production date
D. QR code
Includes the modules ordering and production number, which is used in connection with possible service and re‐
ordering.
C
A B
D
11.2 Modules
11.2.1 Data + pulse inputs (type no.: HC‐003‐10)
The module has a galvanically separated data port which interoperates with the KMP protocol (see paragraph 12). The
data output can be used for e.g. connection of external communication units or other hard‐wired data communication
which it is not expedient to carry out via optical communication on the meter's front.
The data connection is galvanically isolated with optocouplers, which makes it necessary to use data cable type 6699‐
102 in order to adapt the signal to RS232 level, which is suitable for PCs and other RS‐232‐based equipment.
See paragraph 12. Data Communication for information on data sequences and protocols. If the computer does not
have a COM‐port, data cable with USB type 6699‐099 is used.
If data cable with USB is used, a USB driver must be installed on computers with Windows operating system. The driver
can be downloaded from www.kamstrup.com > Downloads > Driver for Kamstrup USB.
Kamstrup A/S ∙ Technical description ∙ 5512‐1689_B1_GB_03.2017
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