SICK Lector85x

Series connection
The devices communicate with each other and are supplied with voltage via the CAN
interface. A maximum of 3 devices can be connected in series (line topology). The
devices are connected via a Y-cable.
For a CAN network with more than 3 devices, a separate voltage supply must be used
for every 3 devices. Communication between all devices in the network is done via CAN.
Complementary information
Information on using the device in conjunction with a modular system controller or a
Sensor Integration Machine can be found in the associated publications. The publica‐
tions can be found at sick.com/{part number}.
Publications
•
MSC800 Modular System Controller operating instructions, part number 8011539
•
SIM2000ST Sensor Integration Machine operating instructions, part number
8020763
•
SIM2000ST-E Sensor Integration Machine operating instructions, part number
8025453
5.5 CAN connection principle
Connection to 3 devices
X1 X2 P3
P1 P2 P1 P2
P1 P2
X1 X2 P3 X1 X2 P3
...
...
SOPASSOPAS
1
2
8
7
3
4
6
5
Switch
T4A
Ethernet Gbit
9
CAN
Track and
Trace Controller
Track and
Trace Controller
Fuse BlockFuse Block
ß
CAN
Figure 11: Connection principle for CAN with track and trace controller, 3 devices
1
Software for Integration Package Analytics, image output
2
Control cabinet
3
Switch
4
Track and trace controller (e.g., MSC800, SIM2000)
5
Fuse box
6
26V supply voltage
7
CAN connection A
8
Gbit P1 and P2 Ethernet: image output, parameterization
9
CAN: power, increment, trigger, focus, code
ß
CAN male connector with terminating resistor
5 ELECTRICAL INSTALLATION
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O P E R A T I N G I N S T R U C T I O N S | Lector85x CAN I/O 8027859/1KN0/2023-08-02 | SICK
Subject to change without notice