• ? Rated value (DC)

• ? Reverse polarity protection

from load voltage L+ (without load), max.

from backplane bus 3.3 V DC, max.

Type of output voltage

Short-circuit protection

• ? Rated value

Power loss, typ.

Number of digital inputs

Input characteristic curve in accordance with IEC 61131, type 2

• ? Rated value (DC)

• ? for signal "0"

• ? for signal "1"

• ? for signal "1", typ.

• ? Input frequency (with a time delay of 0.1 ms), max.

• ? Minimum pulse width for program reactions

• ? shielded, max.

Number of digital outputs

Short-circuit protection

• ? Response threshold, typ.

Limitation of inductive shutdown voltage to

Controlling a digital input

Accuracy of pulse duration

minimum pulse duration

• ? on lamp load, max.

• ? for signal "1", min.

• ? for signal "1" rated value

• ? for signal "1" permissible range for 0 to 60 °C, min.

• ? for signal "1" permissible range for 0 to 60 °C, max.

• ? for signal "0" residual current, max.

• ? "0" to "1", max.

• ? "1" to "0", max.

• ? with resistive load, max.

• ? with inductive load, max.

• ? on lamp load, max.

• ? shielded, max.

• ? unshielded, max.

• ? 2-wire sensor

• — permissible quiescent current (2-wire sensor), max.

• ? Group error SF (red)

• ? Status indicator digital input (green)

• ? Status indicator digital output (green)

• ? Number of channels

• ? between the channels

• ? between the channels and backplane bus

• ? between the channels

• ? between the channels and backplane bus

between different circuits

Isolation tested with

Width

Height

Depth

Weight, approx.