Siemens SIMATIC S5-90U, System Manual

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Module Spectrum S5-90U/S5-95U
Digital Input Module 4×230 V AC (6ES5 430-8MD11)
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DIGITAL INPUT
4 x 230 V AC
6ES5 430-8MD11
1 2 3 4 5 6
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L1
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+9 V
GND
Data
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Technical specifications
Number of inputs 4
Galvanic isolation yes (optocoupler)
- in groups of 4
Input voltage L1
- rated value
230 V AC/DC
- ”0” signal 0 to 70 V
- ”1” signal 170 to 264 V
- frequency 47 to 63 Hz
Input current at ”1”
signal
typ. 16 mA at 230 V AC
typ. 2.5 mA at
230 V DC
Inherent delay
- from ”0” to ”1”
typ. 10 ms
- from ”1” to ”0” typ. 20 ms
Length of cable
- unshielded
max. 100 m (330 ft.)
Rated insulation voltage
(+9 V to L1)
250 V AC
- insulation group 2×B
- tested with 1500 V AC
Rated insulation voltage
(+9 V to )
12 V AC
- insulation group 1×B
- tested with 500 V AC
Connection of 2-wire
BERO proximity switches
possible
- residual current 5 mA
Current consumption
- from +9 V (CPU)
typ. 16 mA
Power loss
of the module
typ. 2.5 W
Weight approx. 210 g (7.4 oz.)
15-18
EWA 4NEB 812 6115-02b