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ABB DO880 High Integrity Digital Output Module ABB S800 series I/O Modules in stock now!

description:ABB DO880 High Integrity Digital Output Module in stock now...
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Product overview

    ABB DO880 High Integrity Digital Output Module ABB S800 series I/O Modules in stock now!
                             DO880

ABB DO880 High Integrity Digital Output Module product feature

Features
•16 channels for 24 V d.c. current sourcing outputs in one isolated group.
•Redundant or single configuration.
•Loop monitoring, supervision of short and open load with configurable limits (see table Table 95).
•Diagnostic of output switches without pulsing on outputs.
•Advanced on-board diagnostics.
•Output status indicators (activated/error).
•Degraded mode for normally energized channels (supported from DO880 PR:G).
•Current limitation at short circuit and
over-temperature protection of switches.
•Fault tolerance of 1 (as defined in IEC 61508) for output drivers. For ND (Normally De-energized) systems, outputs can still be controlled with error on output drivers.
•Certified for SIL3 according to IEC 61508.
•Certified for Category 4 according to EN 954-1.
 
ABB DO880 High Integrity Digital Output Module product description
The DO880 is a 16 channel 24 V digital output module for single or redundant application. The maximum continuous output current per channel is 0.5 A. The outputs are current limited and protected against over temperature.
Each output channel consists of a current limited and over temperature protected high side driver, EMC protection components, inductive load suppression, output state indication LED and an isolation barrier to the Modulebus.
In addition to the four module LEDs, DO880 has one LED (Yellow/Red) per channel (16) that indicates the output state and channel error (Yellow = output is energized, Off = output is de-energized, Red = channel error).
The outputs can be set in two different modes for handling of over load, automatic reset when overload/short is removed or manual reset by operator (forcing output off and on).
The outputs are current protected and protected against over temperature. If load increases above 0,6A, the output will be switched off and an external channel error reported.
Five different types of MTUs can be used for single configuration. TU830/TU833 Extended MTU and TU810 (or TU814). The TU812 Compact MTU has a D-Sub 25 pin (male) connector for connection to the process.
For redundant configuration there are three types of MTUs, TU842/TU852 for mounting on a horizontal DIN rail and TU843 for mounting on a vertical DIN rail.
Shielded field cables are required for process connections (over all shield is sufficient if a multi core cable contains sorted signal types).

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If you have any other question about 
ABB DO880 High Integrity Digital Output Module, please feel free to contact me here!
Contact details
HONGKONG XIEYUAN TECH CO., LIMITED
Telephone:86-027-85880977
Mobile :86-13545206420(Whatapp&Wechat is available)
Fax:86-027-85309780
Skype:Diana@hkxytech.com
E-mail:Diana@hkxytech.com
Website:www.hkxy-lowvoltage.com
 




 

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