ABB DO880 3BSE028602R1 Digital Output Module
General info
| Manufacture | ABB |
| Item No | DO880 |
| Article number | 3BSE028602R1 |
| Series | 800XA Control Systems |
| Origin | Sweden |
| Dimension | 119*45*102(mm) |
| Weight | 0.2kg |
| Customs Tariff Number | 85389091 |
| Type | Digital Outputt Module |
Detailed data
ABB DO880 3BSE028602R1 Digital Output
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.
The module has 16 channels in one isolated group for 24 V DC current source outputs. Has loop monitoring, short circuit and open load monitoring with configurable limits. Output switching diagnostics without pulsing on the output. Degraded mode for normally powered channels, short circuit current limiting and switch overtemperature protection.
Detailed data:
Isolation Group isolated from ground
Current limiting Short-circuit protected Current limited output
Maximum field cable length 600 m (656 yd)
Rated insulation voltage 50 V
Dielectric test voltage 500 V AC
Power dissipation 5.6 W (0.5 A x 16 channels)
Current consumption +5 V module bus 45 mA
Current consumption +24 V module bus 50 mA maximum
Current consumption +24 V external 10 mA
Operating temperature 0 to +55 °C (+32 to +131 °F), certified for +5 to +55 °C
Storage temperature -40 to +70 °C (-40 to +158 °F)
Pollution degree 2, IEC 60664-1
Corrosion protection ISA-S71.04: G3
Relative humidity 5 to 95 %, non-condensing
Maximum ambient temperature 55 °C (131 °F), vertically mounted in compact MTU 40 °C (104 °F)
Protection class IP20 (according to IEC 60529)
Mechanical operating conditions IEC/EN 61131-2
EMC EN 61000-6-4 and EN 61000-6-2
Overvoltage category IEC/EN 60664-1, EN 50178
Frequently asked questions about the product are as follows:
-What is ABB DO880 3BSE028602R1?
The ABB DO880 is a digital output module designed for 800xA DCS. It interfaces with external devices and provides control signals from the system to field devices. It is part of the S800 I/O family.
-What are the main functions of the DO880 module?
There are 16 channels for driving on/off devices such as relays, solenoids and indicators. Provides galvanic isolation between the controller and field devices. Can be connected to a range of external devices through different wiring configurations. The module can be replaced without shutting down the system, minimizing downtime. Provides an indication for each output and overall module health.
-What types of signals can the ABB DO880 output?
The module outputs discrete digital signals (on/off), typically 24V DC. These outputs are used to control a variety of field devices that require simple on/off control.
