DI814
Digital Input Module · 3BUR001454R1 · S800 I/O
Lifecycle note: Confirm the complete installed S800 I/O configuration before replacement or migration.
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+86-18020776786Digital Input Module · S800 I/O
ABB DI814, complete order code 3BUR001454R1, is an S800 I/O digital input module with 16 channels for 24 V DC signals. ABB specifies current-sourcing inputs, two isolated groups of eight channels and a rated isolation value of 50 V. The official product record identifies compatible module termination units as TU810, TU812, TU814, TU830, TU833 and TU838. A correct replacement check must retain the complete article number and compare the installed termination unit, field-signal wiring, channel allocation and controller configuration; a similar model designation must not be treated as proof of direct compatibility.
ABB lists a net depth of 102 mm, height of 119 mm, width of 45 mm and net weight of 0.2 kg, with the stated RoHS, WEEE and battery information. These facts support physical identification and planning, while the current-sourcing signal type and two-group isolation arrangement require an installation-specific review. Before installing or replacing the unit, confirm the 24 V DC field circuits, compatible termination unit, terminal wiring and S800 I/O configuration against the applicable ABB documentation. Work should be carried out by qualified personnel with the system power isolated.
| Manufacturer | ABB |
|---|---|
| Model / order code | DI814 / 3BUR001454R1 |
| Product family | S800 I/O |
| Product type | I-O_Module |
| Channel type | DI |
| Number of input channels | 16 |
| Signal specification | 24 V DC |
| Signal type | Current sourcing |
| Channel grouping | Two isolated groups of 8 channels |
| Rated isolation | 50 V |
| Compatible MTUs | TU810, TU812, TU814, TU830, TU833, TU838 |
| Net depth / length | 102 mm |
| Net height | 119 mm |
| Net width | 45 mm |
| Net weight | 0.2 kg |
| RoHS information | Following EU Directive 2011/65/EU |
| WEEE category | 5. Small Equipment (No External Dimension More Than 50 cm) |
| Number of batteries | 0 |
Confirm the complete installed ABB configuration before replacement, repair or migration.
Check the installed-unit nameplate for the DI814 model and complete 3BUR001454R1 order code. Confirm the controller family, channel or signal configuration, terminal wiring and installed hardware revision before ordering. Provide a clear nameplate photo with the quotation request.
ABB identifies DI814 3BUR001454R1 as digital input module hardware for the S800 I/O product family. The exact installed configuration must be matched before replacement.
ABB specifies DI814 3BUR001454R1 as a 16-channel 24 V DC current-sourcing digital input module, isolated in two groups of eight channels. ABB lists compatible MTUs TU810, TU812, TU814, TU830, TU833 and TU838.
No. Compatibility must be verified from the complete order code, installed controller generation, signal requirements, termination or connector arrangement, field wiring and application program. Do not treat a similar designation as a direct replacement.
Use is dependent on the installed ABB S800 I/O configuration. Confirm the complete order code, controller generation, field signals and wiring before applying DI814 as a replacement.
Installation must follow the applicable ABB documentation for the exact installed system. Isolate power before wiring; match field signals, terminals, channel assignment and mechanical installation to the installed configuration. Work should be carried out by qualified personnel.
Availability must be checked against current warehouse records. Please provide the required quantity and a clear nameplate photo so the complete code, revision, condition and dispatch date can be confirmed before quotation.
The applicable warranty depends on the condition of the offered unit and the terms stated in the quotation. The offer will identify whether the unit is new, surplus unused, refurbished or used and will state the applicable warranty period.
The unit will be inspected and protected against moisture, static electricity and impact before shipment. Packaging method, dispatch date, courier and any customer shipping-account instructions are confirmed according to the actual order and destination.
Send the model, complete part number, quantity, destination and nameplate photo. We will verify identification details before confirming availability and lead time.
Technical information is based on ABB official product information. Final suitability must be verified against the exact installed unit and official documentation.
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