Technical Features - Key Automation SEL4 Instructions And Warnings For Installation And Use

Digital keyboard for automatic doors
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CONNECTIONS

TECHNICAL FEATURES

Power
Consumption
Maximum length of cables
Max no. of devices connected
to BUS line
Operating temperature
Degree of protection
Dimensions (L - D - H)
Notes: The terminating jumper should only be
inserted into the last device connected to the BUS.
Typical
Maximum
50 m with Twisted pair data cable
°C
IP
mm
JUMPER
TERMINATOR
SEL4
24 Vdc +/- 5%
0,12 W
0,8 W
2
-20 +55
54
120x40x30

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