GE eBike II Series, Service Manual

Page: 14 / 234

- 14 - eBike II, eBike II L, eBike II EL 2018112-069 Rev. F
e
leCtronIC Modules
/ a
sseMBly
o
vervIew
d
esCrIptIon of eleCtronIC and CaBlIng
The electronic of the eBike II is based on a modular
concept.
Each module has its own processor with the appropriate
software.
To communicate between different modules, the CAN bus
is used - a stable and standardized protocol used in the
automotive industrie.
The connection between different modules is made by use
of standard shielded patch cables.
These cables carry the power lines (24 volt) and the CAN
bus signal lines.
a
BBrevIatIons
ZME Main control unit
LRE Load regulation unit
BKE
B
asic communication unit
BDE Bloodpressure unit
PNE Pneumatic unit (NIBP)
MAE Saddle motor unit
DMS Strain gauge
LCD Display
S
tandard connecting cablel
(
patch cable
,
Shielded
)
RJ-45 Patchcable
Microfone cable
Connecting tube (cuff)