Bus System Overview - Kemper KHS Mini Control System MASTER 2.0 Installation And Operating Instructions Manual

2.3.1 CAN bus cable
Bus cables for the wiring of CAN bus systems (controller area network) in accordance with
ISO 11898 must be used for bus systems with 120 Ω nominal impedance. Only when such
cables are used can a high level of data transfer security be guaranteed.
Recommended properties for the CAN bus cable
Cable type
Conductor material
Conductor cross-section and number of
wires
Shielding
Impedance at f ≥ 1Hz
2.3.2 CAN-Bus-Anschluss
The KHS Mini Control System has two
integrated CAN bus connections with
which up to 62 CAN bus participants can
be addressed. A maximum of 31 bus
subscribers can be connected to each
CAN bus connection.
Components
K410068602008-00 / 09.2018
CAN bus cable
Kupfer
Cross-section
1 x 2 x 0,34 mm²
1 x 2 x 0,50 mm²
1 x 2 x 0,75 mm²
Braiding of tinned copper wires
120 Ω ± 15 %
Designation
Control System SLAVE
KHS HS2 Hygiene
flushing box with one
connection
1
+
Can bus connection set
KHS HS2 Hygiene
flushing box with two
connections
2
+
Can bus connection set
11
CAN bus
CAN bus
Connection A
Connection B
max. 31 CAN bus
max. 31 CAN
subscribers
bus subscribers
max. 1000m (in
max. 1000 m
total)
(in total)
Number
of subscribers
per component
1
1
2
Length
300 m
500 m
1000 m
Max. number of
components per
-MASTER-
62
60
30