6ES7131-4BD01-0AA0 SIEMENS  

24 V DC Yes ; From power module

permissible range, lower limit (DC) 20.4 V

permissible range, upper limit (DC) 28.8 V

Reverse polarity protection Yes

Input current

from backplane bus 3.3 V DC, max. 10 mA

from supply voltage L+, max. Dependent on encoder

Encoder supply

Output voltage min. L+ (-0.5 V), under load

Output current

Output current, rated value 500 mA

Output current, permissible range 0 to 500 mA

Power loss

Power loss, typ. 0.7 W

Address area

Address space per module

with packing 4 bit

without packing 1 byte

Digital inputs

Number of digital inputs 4

Input characteristic curve in accordance with IEC 61131, type

1

Yes

Input voltage

Type of input voltage DC

Rated value, DC 24 V

for signal "0" -30 to +5 V

for signal "1" 15 to 30 V

Input current

for signal "1", typ. 7 mA ; at 24 V

Input delay (for rated value of input voltage)

for standard inputs

parameterizable No

at "0" to "1", min. 2 ms ; typically 3 ms

at "0" to "1", max. 4.5 ms

at "1" to "0", min. 2 ms ; typically 3 ms

at "1" to "0", max. 4.5 ms

Cable length

Cable length, shielded, max. 1000 m

Cable length unshielded, max. 600 m

Encoder

Connectable encoders

2-wire sensor Yes

permissible quiescent current (2-wire sensor), max. 1.5 mA

Interrupts/diagnostics/status information

Diagnostic messages

Diagnostic functions No

Diagnostics indication LED

Group error SF (red) No

Status indicator digital input (green) Yes ; per channel

Parameter

Remark 1 byte

Galvanic isolation

Galvanic isolation digital inputs

between the channels No

between the channels and the backplane bus Yes

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