Details

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Input current
from backplane bus 5 V DC, max.		20 mA
Power loss
Power loss, typ.		6 W
Digital inputs
Number of digital inputs		32
Input characteristic according to IEC 61131		Type 1
Number of simultaneously controllable inputs
● Number of simultaneously controllable inputs		32
Input voltage
● Type of input voltage		DC
● Rated value (DC)		24 V
● for signal "0"		-30 V DC to +5 V DC
● for signal "1"		13 V DC to 30 V DC
Input current
● for signal "0", max. (permissible quiescent current)		1.3 mA
● for signal "1", typ.		7 mA
Input delay (for rated value of input voltage)
for standard inputs
— at "0" to "1", min.		1.2 ms
— at "0" to "1", max.		4.8 ms
— at "1" to "0", min.		1.2 ms
— at "1" to "0", max.		4.8 ms
Cable length
● shielded, max.		1 000 m
● 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
Diagnostics function		No
Diagnostics indication LED
● Status indicator digital input (green)		Yes
Potential separation
Potential separation digital inputs
● between the channels		No
● between the channels, in groups of		32
● between the channels and backplane bus		Yes
Isolation
Isolation tested with		500 V AC/707 V DC, type test
Dimensions
Width		25 mm
Height		290 mm
Depth		210 mm
Weights
Weight, approx.		500 g