Description
The ABB DI840 is a high-performance digital input module designed for the S800 I/O system. It is engineered to provide reliable signal acquisition for industrial automation environments, facilitating the integration of field devices into the Advant OCS or other compatible control systems. The module is built to handle standard industrial digital input signals, ensuring robust data processing and system communication.
Features
- Designed for the ABB S800 I/O series architecture.
- Provides reliable digital input signal processing.
- Compatible with standard Advant control system configurations.
- Compact modular design for efficient rack space utilization.
- Supports high-availability I/O requirements in process automation.
Applications
The DI840 module is typically deployed in process control applications such as power generation, oil and gas, chemical processing, and water treatment facilities where reliable digital input monitoring is critical for system safety and operational efficiency.
Technical Specifications
| Product Model | DI840 |
| Order Code | 3BSE020836R1 |
| Manufacturer | ABB |
| Product Type | Digital Input Module |
| Weight | 0.16 kg |
Installation Guidelines
- Ensure the control system is powered down before installing or removing the module from the I/O rack.
- Verify that the module is correctly seated in the base unit to ensure proper backplane communication.
- Use shielded cabling for input signals to minimize electromagnetic interference (EMI) in industrial environments.
- Maintain proper ventilation within the cabinet to ensure the module operates within its specified temperature range.
- Handle with care to prevent electrostatic discharge (ESD) damage to the module's internal circuitry.
FAQ
Is the DI840 compatible with all S800 I/O base units?
The DI840 is designed for the S800 I/O system; however, always verify the specific base unit compatibility in your system documentation or the ABB S800 hardware manual before installation.
What is the primary function of the DI840?
The DI840 acts as a digital input interface, converting field-level digital signals into a format that the ABB control system can process for logic execution and monitoring.
What's clients say about us
Excellent Emergency Support!
Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.
Mark Thompson
Maintenance Manager, USAReliable Source for New Spares
Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.
Robert Hoffmann
Engineering Lead, GermanyTop-tier Service and Quality
We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.
Lucas Müller
Operations Director, GermanyRelated Products
ABB DSDI110AV1 Digital Input Module 3BSE018295R1
$99.00
$199.00
ABB PM864AK01 3BSE018161R1 Processor Unit Kit
$99.00
$199.00
ABB FENA-21 3AUA0000089108 2-Port Ethernet Adapter
$99.00
$199.00
ABB AI810 3BSE008516R1 Analog Input Module
$120.00
$200.00
ABB Bailey Infi 90 NRDO02 Relay Output Termination Unit
$99.00
$199.00
ABB CI867K01 3BSE043660R1 Modbus TCP Interface Kit
$99.00
$199.00
ABB Bailey Infi 90 PHARPS32000000 Power Supply Module
$99.00
$199.00
ABB CMA135 Synpol D Diesel Start/Stop Automatic Module
$99.00
$199.00
ABB DI811 3BSE008552R1 Digital Input Module
$99.00
$199.00
ABB RLM02 3BSE091723R1 Redundancy Link Module
$99.00
$199.00
ABB 086348-001 Control Module
$99.00
$199.00
ABB LDMTR-01 63940135F LCDC Module
$99.00
$199.00
ABB 3BSE039293R1 AI880A High Integrity Analog Input Module
$120.00
$200.00
ABB 3BHL000390P0104 IGCT Module Board
$99.00
$199.00
ABB SAMC11POW Power Supply Board
$99.00
$199.00
ABB TC516 RS485 Twisted Pair Modem 3BSE012632R1
$99.00
$199.00
ABB CPM810 Common Processor Module
$99.00
$199.00
ABB HIEE450964R0001 SA9923a-E Procontrol P14 Circuit Board
$99.00
$199.00
ABB PM860K01 3BSE018100R1 AC 800M Processor Unit Kit
$99.00
$199.00
ABB Bailey Infi 90 NTST01 Time Synch Termination Unit
$99.00
$199.00
ABB DSMC112 57360001-HC FlexSK Controller Board
$99.00
$199.00
ABB 3BHB004661R0101 KUC711 AE101 Gate Unit Power Supply
$99.00
$199.00
ABB AI620 Analog Input Module 3BHT300005R1
$99.00
$199.00
ABB GJR5253000R0276 Advant Controller 31 Basic Unit 07KT97
$100.00
$200.00
ABB 07KT94 GJR5252100R3261 Advant Controller 31 Basic Unit
$100.00
$200.00
ABB 07 EA 61 R1 Analog Input Module (GJV3074351R1)
$100.00
$200.00
ABB DSCS150 Communication Module
$99.00
$199.00
ABB GJR2393600R0100 88FK05 Remote Bus Coupling Module
$99.00
$199.00
ABB DSDO120 Digital Output Module 24-48VDC
$99.00
$199.00
ABB DSSA165 Power Supply Unit 6A
$99.00
$199.00
ABB 5SNG0200Q170300 IGBT Module
$99.00
$199.00
ABB TB805 Bus Outlet Module 3BSE008534R1
$99.00
$199.00
ABB BGDR-01C 3AUA0000074145 Gate Driver Board
$99.00
$199.00
ABB SAFT113POW Power Supply Board
$99.00
$199.00
ABB ICSC08L1 Procontic CS31 I/O Remote Unit
$99.00
$199.00
ABB GFD233 A 3BHE022294R0103 IGBT Module
$99.00
$199.00
ABB AI610 3BHT300000R1 Analog Input Module
$120.00
$200.00
ABB PM864A AC 800M Processor Unit (3BSE018162R1)
$99.00
$199.00
ABB UFC760BE42 3BHE004573R0042 Interface Board
$99.00
$199.00
ABB 3HAC028357-001 DSQC 679 Teach Pendant
$120.00
$200.00
ABB SD812 Power Supply Core 3BSC610023R1
$99.00
$199.00
ABB S200-IT8 Advant S200 8-Channel Thermocouple Input Module
$99.00
$199.00
Guide
Translation missing: en.general.search.loading