Digital Output Module Sm 422; Do 32 X Dc 24 V/0.5 A (6Es7422-7Bl00-0Ab0); Features - Siemens SIMATIC S7-400 Reference Manual

Digital modules

4.17 Digital output module SM 422; DO 32 x DC 24 V/0.5 A (6ES7422-7BL00-0AB0)

Switching frequency
● With resistive load
● With an inductive load in accordance with IEC
● With lamp load
(Internal) limitation of inductive switch-off voltage to
Short-circuit protection for output
● Response threshold
A supply group always consists of 8 neighboring channels, starting from channel 0. Channels 0 to 7,
1
8 to 15, 16 to 23 and 24 to 32 therefore each form a supply group.
4.17 Digital output module SM 422; DO 32 x DC 24 V/0.5 A
(6ES7422-7BL00-0AB0)
4.17.1

Features

Overview
SM 422; DO 32 x DC 24 V/0.5 A has the following features:
● 32 outputs, fused and isolated in groups of 8
● Output current 0.5 A
● Rated load voltage 24 V DC
● Group fault display for internal faults (INTF) and external faults (EXTF)
● Configurable diagnostics
● Configurable diagnostic interrupt
● Configurable substitute value output
The status LEDs indicate the system state even if the front connector is not connected.
140
947-5-1, DC 13
Maximum 100 Hz
Maximum 2 Hz at 0.3 A
Maximum 0.5 Hz at 0.5 A
Maximum 10 Hz
Typ. - 27 V
Clocked electronically
Typ. 0.7 to 1.5 A
S7-400 Automation System Module Data
Reference Manual, Ausgabe 11/2016, A5E00850736-08