Product type designation

• ? I&M data

• ? STEP 7 TIA Portal configurable/integrated as of version

• ? STEP 7 configurable/integrated as of version

Type of supply voltage

Rated value (DC)

Number of digital outputs

Limitation of inductive shutdown voltage to

Controlling a digital input

• ? with resistive load, max.

• ? on lamp load, max.

• ? with resistive load, max.

• ? with inductive load, max.

• ? with inductive load (acc. to IEC 60947-5-1, DC13), max.

• ? with inductive load (acc. to IEC 60947-5-1, AC15), max.

• — up to 40 °C, max.

• — up to 50 °C, max.

• — up to 60 °C, max.

• — up to 50 °C, max.

• ? Number of relay outputs

• ? Rated supply voltage of relay coil L+ (DC)

• ? Current consumption of relays (coil current of all relays), max.

• ? external protection for relay outputs

• ? Relay approved acc. to UL 508

• — with inductive load, max.

• — with resistive load, max.

• — Thermal continuous current, max.

• — Switching current, min.

• — Switching current after exceeding 300 mA, min.

• — Switching current after exceeding 300 mA, max.

• — Rated switching voltage (DC)

• — Rated switching voltage (AC)

• ? shielded, max.

• ? unshielded, max.

• ? Control cable (input), max.

Diagnostics function

• ? RUN LED

• ? Channel status display

• ? between the channels and backplane bus

Isolation tested with

Overvoltage category

• ? between channels and backplane bus/supply voltage

• ? between backplane bus and supply voltage

Suitable for safety functions

• ? Performance level according to ISO 13849-1

• ? Category according to ISO 13849-1

• ? SIL acc. to IEC 61508

• — Low demand mode: PFDavg in accordance with SIL2

• — Low demand mode: PFDavg in accordance with SIL3

• — High demand/continuous mode: PFH in accordance with SIL2

• — High demand/continuous mode: PFH in accordance with SIL3

Width

Weight, approx.