从China供应商批发进口Ab 2001-Nx7s-28adr — FOB条款

The AB 2001-NX7S-28ADR is a programmable logic controller (PLC) module within the Allen-Bradley product family, distributed by Huge Technology Automation Co., Ltd from their Xiamen base. This unit provides 14 digital inputs and 10 relay outputs in a compact form factor, designed for machine control and small-scale automation systems. The 28-point I/O configuration suits applications where discrete signal handling is required without expansion to larger rack-based systems. Voltage ratings and specific communication protocols for this model should be confirmed with the supplier against Rockwell Automation's current technical documentation.

The relay output stage (denoted by 'R' in the part number) allows switching of AC or DC loads directly, with typical contact ratings of 2-5 amperes depending on load type and voltage. Relay life is specified in mechanical and electrical operations, with derating required for inductive loads. The unit operates from a 24V DC supply and supports programming through RS-232 or RS-485 ports, or via DeviceNet or EtherNet/IP depending on installed communication modules. Environmental specifications including operating temperature range, humidity limits, and vibration resistance follow standard Allen-Bradley MicroLogix or CompactLogix family parameters, though exact ratings must be verified for this specific catalog number.

Target buyers include system integrators, machinery builders, and maintenance departments seeking replacement or spare PLC components for existing Allen-Bradley installations. The 2001-NX7S-28ADR serves as a direct replacement unit or for new machine builds where proven Rockwell Automation architecture is specified. Huge Technology Automation also lists extensive inventory of Bently Nevada, Honeywell, Emerson, and Yokogawa automation components, indicating breadth in industrial control distribution. Buyers should verify firmware compatibility, programming software requirements (RSLogix 500/5000 or Studio 5000), and whether this is new surplus, refurbished, or current production stock.

Huge Technology Automation Co., Ltd is located at Unit 901, Fengrun Financial Holding Group Building B, No. 1008 Anling Road, Huli District, Xiamen, Fujian, China, postal code 361006. The company holds harbor trust tier classification. The response rate is recorded at 0.00 with zero average response hours, indicating no recent platform-mediated buyer engagement. Direct email contact is provided as sales2(at)nseauto(dot)com, and buyers are encouraged to use this channel given the lack of response metrics.

The supplier's inventory spans multiple automation brands including Allen-Bradley, Bently Nevada, Honeywell, Emerson, Yokogawa, and AMAT, suggesting a distributor or trading company model rather than manufacturer. The extensive part number list includes PLC modules, DCS components, ESD systems, and semiconductor manufacturing spares. No verified information on year of establishment, number of employees, annual turnover, or authorised distributorship agreements is available. Buyers should verify whether Huge Technology Automation holds authorised distributor status from Rockwell Automation or sources through independent channels, as this affects warranty terms and factory support eligibility.