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022-1SD10 - Signal modules digital | Digital output modules

Order no.


TypeSM 022
Module ID0C82 1E00

General information

Features4x SDO
DC 24 V
0.5 A
Safety / FSoE

Current consumption/power loss

Current consumption from backplane bus75 mA
Power loss1 W

Technical data digital outputs

Number of outputs4
Cable length, shielded1000 m
Cable length, unshielded600 m
Rated load voltageDC 20.4...28.8 V
Current consumption from load voltage L+ (without load)15 mA
Total current per group, horizontal configuration, 40°C2 A
Total current per group, horizontal configuration, 60°C-
Total current per group, vertical configuration-
Output current at signal "1", rated value0.5 A
Signal logic outputSourcing output
Output delay of "0" to "1"100 µs
Output delay of "1" to "0"175 µs
Minimum load current-
Lamp load5 W
Parallel switching of outputs for redundant control of a loadnot possible
Parallel switching of outputs for increased powernot possible
Actuation of digital input
Switching frequency with resistive loadmax. 50 Hz
Switching frequency with inductive loadmax. 0.5 Hz
Switching frequency on lamp loadmax. 10 Hz
Internal limitation of inductive shut-off voltageL+ (-45 V)
Short-circuit protection of outputyes, electronic
Trigger level1.7 A
Number of operating cycle of relay outputs-
Switching capacity of contacts-
Output data size4 Bit

Status information, alarms, diagnostics

Status displaygreen LED per channel
Interruptsyes, parameterizable
Process alarmno
Diagnostic interruptyes, parameterizable
Diagnostic functionsyes, parameterizable
Diagnostics information read-outpossible
Supply voltage displaygreen LED
Group error displayred SF LED
Channel error displayred ERR-LED and yellow ER2-LED


Between channels-
Between channels of groups to-
Between channels and backplane bus
Insulation tested withDC 500 V

PWM data

PWM channels-
PWM time basis-
Period length-
Minimum pulse width-
Type of output-


Safety protocolSFoE
Safety requirementsSIL CL 3, PL e, Kat 4
Secure user address1 - 4095
Watchdog parameterizable 20ms - 65s
Two channelsEach 2 of 4 outputs switchable
Test pulse lengthparameterizable 10ms - 1s
Circuit monitoring


Input bytes6
Output bytes6
Parameter bytes16
Diagnostic bytes20


MaterialPC / PPE GF10
MountingProfile rail 35 mm

Mechanical data

Dimensions (WxHxD)12.9 mm x 109 mm x 76.5 mm
Net weight64 g
Weight including accessories69 g
Gross weight85 g

Environmental conditions

Operating temperature0 °C to 60 °C
Storage temperature-25 °C to 70 °C


UL certificationin preparation
KC certificationin preparation