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MULTICAL®
602
Kamstrup
A/S
∙
Technical
Description
∙
5512
‐
931_N1_GB_11.2016
99
10.2.13
Wireless M-Bus (67-00-38) (PCB 5550-1356)
The Wireless M-Bus module has been specifically developed to be integrated in a Wireless M-Bus network (Radio
Link/READy Network) and operates within the unlicensed frequency band in the 868 MHz area.
The communication protocol is C-mode according to the standard EN13757-4 and the module uses one-way
communication, data being automatically sent from the meter every 96 seconds after installation.
The Wireless M-Bus module for fixed network supports individual encryption and comes with internal antenna as
well as MCX connection for external antenna.
Kamstrup recommend that an external antenna is mounted on this module if the meter is fitted with a top module
too. This ensures the best possible radio range.
10.2.14
Wireless M-Bus, PDO (67-00-39) (PCB 5550-1517)
This Wireless M-Bus module is developed to be able to deliver data for permanent operation surveillance (PDO) as
a part of a Wireless M-Bus network (Radio Link/READy Fixed Network).
The module operates on the licence-free frequency band in the 868 MHz area, the communication protocol is C-
mode according to the standard EN13757-4, and the module uses one-way communication, data being
automatically sent from the meter every 96 seconds after installation.
The Wireless M-Bus module supports individual encryption and comes with internal antenna as well as MCX
connection for external antenna.
Kamstrup recommends mounting an external antenna on this module if at the same time a top module is mounted
in the meter. This ensures the best possible radio range.
Photo see above paragraph 10.2.13.
10.2.15
2 pulse inputs (67-00-60) (PCB 5550-992)
The ZigBee module is mounted direct in the meter and is powered by the meter's supply. The module operates
within the 2.4 GHz area and is ZigBee Smart Energy certified. The certification secures that the meter can form part
of other ZigBee networks, e.g. reading several meter types from different meter suppliers.
To be able to offer a compact solution the module uses an internal antenna.
Paragraph 7.3 “Pulse inputs VA and VB” describes how the pulse inputs function.