ABB
ABB 3BSE074057R1 DIS880 Digital Input Module
In stock, ready to ship
Manufacturer: ABB
Product No.: 3BSE074057R1 DIS880
Product Type: Digital Input Module
Product Origin: Sweden
Payment: T/T
Weight: 73g
Shipping port: Xiamen
Warranty: 12 months
Yes, we provide a 30-day money-back guarantee for all purchases.
Yes, all items come with a 12-month warranty from the date of shipment.
The DIS880 is a 24 V DC Digital Input Signal Conditioning Module designed for High Integrity (HI) applications and certified for SIL 3 use.
It supports 2-wire, 3-wire, and 4-wire field devices and provides Sequence of Events (SOE) functionality for precise event time stamping in safety-critical systems.
General Information
| Parameter | Description |
|---|---|
| Article Number | 3BSE074057R1 |
| Module Type | Digital Input Module – SIL 3 |
| Number of Channels | 1 |
| Signal Specification | 24 V DC |
| HART Support | Not applicable |
| SOE Support | Yes |
| Redundancy | Yes |
| Hot Swap | Yes |
| High Integrity | Yes |
| Intrinsic Safety | No |
| Mechanical Platform | Select I/O |
Detailed Technical Data
Field Device Support
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Compatible with 2-wire, 3-wire, and 4-wire sensors
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Supports dry contacts and proximity switches
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External power supply required for 4-wire devices
Isolation
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Galvanic isolation to system and between each channel, including field power
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Factory routine tested at 3060 V DC
Field Power
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Current limited to 30 mA
Diagnostics and Supervision
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Loop supervision for short circuit and open circuit detection
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Internal hardware supervision
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Communication supervision
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Internal power supervision
Calibration
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Factory calibrated
Electrical Characteristics
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Input Voltage Range: 19.2 to 30 V DC
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Field Input Robustness: ±35 V between all terminals
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Power Dissipation: 0.55 W
Hazardous Area Installation
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Installation in hazardous areas/locations: Yes / Yes
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IS Barrier: No
Dimensions and Weight
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Width: 77.9 mm
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Depth: 105 mm
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Height: 9.8 mm
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Weight (including base): 73 g