Bosch BDU490P Quick Start Guide

160 | DriveUnit DriveUnit | 161
Work steps
Installing Drive Unit
(BDU450 CX / 490P)
Latching lug on plug
for front light
X TorxPlus40
X Torquewrench
Tools
X DriveUnitontheframe:
20 Nm ± 2 Nm
Tightening torques
Insert the Drive Unit
1. PlacetheDriveUnitontothe
frameinterface.Donotallow
cablestopinch
2. LooselyscrewinsixM8x16
TorxPlusscrews
then
tightentheminthespecied
order
to or,alternatively:
X Whenreinstallinganalready
usedDriveUnit:Removeany
resideonscrewsandmoun-
tingplatethreads.Usea
medium-strengthscrewadhe-
sive(e.g.Loctite243)to
securescrews
Connect the cable
connections
1. Secureexcesscablelengths
usingcableties
2. Plugshavelatchinglugs to
preventpolarityreversal.Make
surethatthesepointinthe
rightdirection
Youshouldfeelthem
engage.Plugsarecolour
codedandmechanically
coded(seenextpage)and
canbeattachedalmost
withoutanyforce.Donot
applyforce!
Connect bicycle lighting
1. OnlyconnectDCheadlamps
withoutaparkinglightfunction
2. Observethecurrentrating:
– Outputpowerforlighting:
max.18W,outputcurrent
max.1.5A
– Distributionoftheoutput
currenttothefrontandrear
lightasrequired
3. Removetheblankingplugson
theslotstoconnectthelight-
ingcable.Itisnotnecessaryto
occupybothlightingslots
4. Activate the light switch func-
tionviathe
DiagnosticTool(seep.115)
X Adjustthelighting sys-
tem outputwhenastron-
gerheadlightisinstalled
X AccordingtotheStVZO
(GermanRoadTrafc
LicensingRegulations),
thelightingmustprovide
lightforatleastanother
2hourswithouteBike
support
OriginalBoscheBikelight-
ingcablesareavailable
fromtheBoscheBikeB2B
onlinestore
Unusedconnections
mustbeclosedoffwith
blankingplugs–riskof
corrosion
Connection to
Power Port (12 V)
X Forsupplyingpowerto12V
consumers,suchasBosch
eBikeABS,eSuspensionor
other12Vcomponents
X Max.outputpower:12V,
1A
–3Afor3s
X WhentheBoscheBike
ABSisconnected,no
otherconsumersmaybe
connectedtothePower
Port(12V)
X Takecarenottoconfuse
thedisplayport
with
thePowerPort(12V)
12Vconnectorcablesfor
thirdcomponentsareavai-
lablefromtheBoscheBike
B2Bonlinestore
Work steps
Electrical connections
Performance Line CX (BDU450 CX), Performance Line Speed (BDU490P),
Cargo Line Cruise (BDU450 CX), Cargo Line Speed (BDU490P)
TheDriveUnitcanbedamagedifa
plugisconnectedincorrectly
Pos. Connection Colour Voltage
Frontlamp Blue 12V
Speedsensor Grey
3.3V /
min.3.1V
Battery Black 36V
Display Black 12V
PowerPort(12V) Black 12V
Rearlight Black 12V
Power
Port
(12 V)
Handling BenetsServiceOverview
Overview
Components
Components
Diagnostics
Diagnostics
Removal /
Installation
Removal /
Installation
Bosch eBike
Introduction
The eBike System 2
The smart system
Aids

Bosch BDU490P Specifications

General

Brand	Bosch
Model	BDU490P
Category	Bicycle Accessories
Language	English