ABB DO818 3BSE069053R1 32 channel 24 V digital output module

Description

The DO818 Digital Output Module has 32 channels for 24 volt d.c., 0.5 A, digital
outputs. The outputs are divided into two isolated groups of 16 channels with a
voltage supervision input for each group. Each output channel provides protection
against short circuits to ground, over-voltage, over-temperature, EMC protection,
output state LED indicator and optical isolation from the ModuleBus. State of
outputs can be set to a predetermined (OSP) value if a communications lost error is
detected.
Features
• 32 channels for 24 V d.c.
• 2 isolated groups (RIV50V) with 16 channels and
one process voltage supervision input in each group.
• The process voltage range is 12-32V dc (nominally
24V dc) and the maximum continuous output current
is 0.5A per channel.

Description
The DO818 is a 32 channel 24 V digital output module for
the S800 I/O. This module has 16 digital outputs. The
output voltage range is 12 to 32 volt and the maximum
continuous output current is 0.5 A.
The outputs are protected against short circuits, over
voltage and over temperature. The outputs are divided into
two individually isolated groups with 16 output channels
and one voltage supervision input in each group.
Each output channel consists of a short circuit and over
temperature protected high side driver, EMC protection
components, inductive load suppression, output state indication LED and optical
isolation barrier. The process voltage supervision input give channel error signals if
the voltage disappears. The error signal can be read through the ModuleBus.

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Contact Us:+86 18106937731
Whatapp:+86 15359293870
Email: geabbdcs@gmail.com / 2872270648@qq.com
Contact Person: Chen

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