Import Abb Di831 3bse013212r1 — Buy in wholesale FOB from Supplier in China

The ABB DI831 3BSE013212R1 is a digital input module within the AC 800M programmable automation controller family, designed for process industry applications requiring high availability and modular I/O expansion. This unit interfaces with the controller via the Modulebus, supporting 16 channels of 48 V DC digital inputs with individual channel isolation for robust noise immunity in industrial environments. Moore Automation Limited offers this module in both used and new condition, with warranty terms differentiated accordingly: six months for used units and twelve months for new units. The DI831 features diagnostics per channel, including process voltage supervision, and supports hot-swapping under certain configurations to minimise process disruption during maintenance.

The module's physical construction follows ABB's S800 I/O standard form factor, mounting on DIN rail within the S800 I/O station enclosure, with front-panel LED indicators for channel status and module health. Typical operating temperature range for this product category spans -40 °C to +70 °C, though buyers should confirm the specific environmental rating with Moore Automation Limited for their stock. The input delay time is configurable, with standard filtering options to suppress contact bounce and transient noise on field wiring. Power consumption from the Modulebus is typical for this product family, with additional 24 V feed requirements for certain diagnostic functions. Moore Automation Limited states that all used units are powered up and tested to the extent of their technical capability, though advanced functional testing may be limited by available test equipment.

Primary applications for the DI831 include digital signal acquisition from field devices such as limit switches, proximity sensors, and pushbutton stations in process control loops across chemical, oil and gas, pulp and paper, and power generation installations. The module's redundancy support, when paired with appropriate CPU and communication configurations, suits safety-critical and high-availability process systems. Buyers evaluating this unit should verify their existing AC 800M controller firmware revision for compatibility, as I/O module support varies across Control Builder versions. Moore Automation Limited specifies T/T 100% payment in advance, with same-day shipping for orders placed before 14:00 CET, and offers worldwide delivery. Importers should confirm Incoterms, customs documentation, and any export licence requirements for dual-use automation components from China.

Moore Automation Limited operates from 32D GuoMao Building on Hubin South Road in Siming District, Xiamen, Fujian Province, China, postal code 361009. The company holds a harbour trust tier on the platform, with a current response rate of 0.00% and no recorded average response hours. The supplier's listed contact email follows the pattern [email protected], suggesting affiliation with or operation under the MVME trading identity. The business model centres on sourcing and redistributing industrial automation spare parts, with particular strength in ABB, Honeywell, ProSoft, Pacific Scientific, and Phoenix Contact product lines.

The listing provides specific operational signals: same-day dispatch for orders confirmed before 14:00 CET, worldwide shipping capability, and advance payment terms. Moore Automation Limited distinguishes between used and new inventory through differentiated warranty periods, and acknowledges testing limitations on complex units rather than overstating verification coverage. Buyers should note that the response metrics indicate potential delays in quotation and order confirmation, and should plan procurement timelines accordingly. No verified factory affiliation, manufacturing authorisation, or original equipment manufacturer partnership is claimed in the available profile data.