Table 11: Typical current consumption depending on supply voltage
Designation Supply voltage (V
S
) in [DC V]
9.6
(12 V -20%)
12 24 28.8
(24 V +20%)
Max. supply current(2 A
fuse)
I
RMS max
1)
[A]
1.5 1.5 1.5 1.5
Current consumption: device
Current consumption, digi‐
tal outputs unloaded,
standby
I
B RMS
[A] 0.58 0.47 0.24 0.21
Current consumption, digi‐
tal outputs unloaded, inte‐
grated illumination unit off
I
B RMS
[A] 0.86 0.68 0.35 0.30
Maximum current con‐
sumption, digital outputs
unloaded, integrated illumi‐
nation unit on
I
B peak
2)
[A] 1.09 0.90 0.45 0.36
Typical, all 4 digital outputs
loaded (0.1 A per output)
I
B RMS 4Out
[A]
1.26 1.08 0.75 0.70
Power loss, integrated illu‐
mination unit on
P
RMS
[W] 8.3 8.2 8.4 8.7
Maximum current consumption: external lighting via connection for external illumination unit
on the device
3)
Current consumption, digi‐
tal outputs unloaded
I
B RMS max
[A] 0.64 0.65 0.65 0.65
All 4 digital outputs loaded
(0.1 A per output)
I
B RMS max 4
OUT
[A]
0.24 0.42 0.65 0.65
1)
For supply cable rating and fuse at the start of the cable.
2)
For power supply unit rating.
3)
Illumination units with a higher current consumption are possible, however the peak currents may be sig‐
nificantly higher. Internal limiting of the output current to 0.65 A RMS by a cold conductor (PTC).
Protecting the supply cables
To ensure protection against short-circuits/overload in the customer’s supply cables,
the wire cross-sections used must be appropriately selected and protected.
The following standards must be observed in Germany:
•
DIN VDE 0100 (part 430)
•
DIN VDE 0298 (part 4) and/or DIN VDE 0891 (part 1)
Connection without connection module
With a supply voltage of DC 12 V to 24 V ± 20%, protect the device with a separate fuse
with value 2 A.
b
Install the fuse in the supply circuit at the start of the supply cable.
Connection with connection module
The supply voltage for the device is protected as follows in the connection modules in
the circuit after switch S1:
6 ELECTRICAL INSTALLATION
46
O P E R A T I N G I N S T R U C T I O N S | Lector63x Flex C-mount and S-mount 8018071/16XD/2020-05-06 | SICK
Subject to change without notice
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