DO820 | 3BSE008514R1 ABB Digital Output Module
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Vendor:
ABB
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Type:
Digital Output Module
- Tags Abb , Digital output module
About the Product
ABB ⚙️ DO820 Digital Output Module
General Information
Article Number: DO820 / 3BSE008514R1
Type: Digital Output
Signal Specification: 230 V a.c. / d.c. (5 - 250 V a.c./d.c.), 3 A
Number of Channels: 8
Signal Type: Relay (NO)
HART: No
SOE: No
Redundancy: No
High Integrity: No
Intrinsic Safety: No
Mechanics: S800
Detailed Data
Isolation: Individually isolated, channel-to-channel and to circuit common
Current Limiting: Can be current limited by the MTU
Maximum Field Cable Length: 600 meters (656 yards)
Event Recording Accuracy: -0 ms / +1.3 ms
Rated Insulation Voltage: 250 V
Dielectric Test Voltage: 2000 V a.c.
Power Dissipation: Typ. 2.9 W
Current Consumption +5 V Modulebus: 60 mA
Current Consumption +24 V Modulebus: 140 mA
Current Consumption +24 V External: 0
Diagnostics
Front LED’s: F(ault), R(un), W(arning), O(SP), Channel 1-8 Status
Supervision: 24/12 V Relay power converter monitor
Status Indication of Supervision: Module Error, Module Warning, Channel Error
Environment and Certification
CE Mark: Yes
Electrical Safety: EN 61010-1, UL 61010-1, EN 61010-2-201, UL 61010-2-201
Hazardous Location: -
Marine Certification: ABS, BV, DNV, LR
Temperature (Operating): 0 to +55 °C (+32 to +131 °F), approvals are issued for +5 to +55 °C
Temperature (Storage): -40 to +70 °C (-40 to +158 °F)
Pollution Degree: Degree 2, IEC 60664-1
Corrosion Protection: ISA-S71.04: G3
Relative Humidity: 5 to 95 %, non-condensing
Max Ambient Temperature: 55 °C (131 °F), for vertical mounting 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, EN 61000-6-2
Overvoltage Categories: IEC/EN 60664-1, EN 50178
Equipment Class: Class I according to IEC 61140; (earth protected)
RoHS Compliance: DIRECTIVE/2011/65/EN (EN 50581:2012)
WEEE Compliance: DIRECTIVE/2012/19/EU
Compatibility
Use with MTU: TU811, TU813, TU831, TU836, TU837, TU851
Keying Code: AD
Dimensions
Width: 45 mm (1.77”)
Depth: 102 mm (4.01”), 111 mm (4.37”) including connector
Height: 119 mm (4.7”)
Weight: 0.23 kg (0.5 lbs.)
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- Custom Calibration: Provide your specifications, and we’ll handle the rest with precision.

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