Hitachi LPA210A DCS Module

Description

PRODUCT OVERVIEW

Hitachi LPA210A is a standard non-isolated analog output module under Rockwell ControlLogix I/O series, responsible for converting digital control signals issued by ControlLogix CPU into standard industrial analog voltage/current signals to drive field actuators, regulating valves, frequency converters and other field process equipment.This module is equipped with 8 independent configurable output channels, each channel supports free switching between ±10VDC voltage signal and 0~20mA current signal, adopts 15-bit high-precision R-ladder DAC conversion chip with monotonic decoding without missing codes. Built-in complete circuit protection mechanisms including current open-circuit detection, output short-circuit current limiting and overvoltage clamping protection, the settling time reaches less than 2ms to quickly respond to controller command changes. It adopts hot-swappable backplane plug-in design, compatible with all ControlLogix racks and matched controllers, programmed and configured via Studio 5000 Logix Designer software, widely used in petrochemical, thermal power, water treatment, metallurgy and other industrial process control system transformation, spare parts replacement and daily maintenance work.

TECHNICAL SPECIFICATIONS

COMMERCIAL PROCUREMENT PROTOCOL

1. PLC System Matching Inspection: Our technicians verify your ControlLogix controller model, rack version and existing I/O layout to ensure seamless plug-and-play compatibility after replacement.
2. Transparent Tiered Bulk Quotation: Offer differentiated discount prices based on purchasing quantity, meanwhile update real-time stock quantity and international air freight cost synchronously.
3. Global Export Customs Clearance Support: Provide standardized export documents and unified HS code declaration scheme to improve customs clearance efficiency for global buyers.
4. Standard Corporate PI Issuance: Quickly issue formal corporate proforma invoice to meet customers’ internal financial approval and payment procedures.
5. Secure International Payment Channels: Support safe fund settlement via T/T telegraphic transfer and regular enterprise cross-border payment methods.
6. Strict Pre-Shipment Full-Function Test: Complete power-on aging test, each channel voltage/current output calibration, fault alarm function test and indicator detection before delivery.
7. Professional Anti-Static Export Packaging: Use ESD anti-static bag + shockproof foam + reinforced export carton to avoid module damage during long-distance international transportation.
8. Global Express Delivery Service: Ship goods through official DHL, FedEx, UPS channels and provide real-time tracking number right after shipment arrangement.

VISUAL PRODUCT SHOWCASE

MATCHING AB SPARES AND ACCESSORIES

1756 series ControlLogix rack, 1756 CPU controller, 1756 power supply module, analog input modules, terminal wiring blocks, shielded analog signal cables, original module mounting screws, official 1756-I/O user manual, LPA210A wiring schematic and calibration operation guide.

ENTERPRISE AFTER-SALES GUARANTEES

12-month full warranty service: Free maintenance or replacement for inherent hardware failures occurring under standard rated operating conditions within the warranty period.Genuine original quality guarantee: All supplied LPA210A  modules are genuine Rockwell original products (brand new sealed or fully tested surplus stock), completely consistent with original electrical performance.Complete technical document delivery: Send official datasheets, wiring diagrams, channel calibration steps and module replacement operation guidelines electronically.Long-term free technical support: Provide remote guidance for module installation wiring, Studio 5000 parameter configuration, analog loop debugging and on-site fault troubleshooting.

FAQ

What is the main application function of Hitachi LPA210A in ControlLogix system?It converts digital operation instructions from the PLC main controller into standard analog voltage or current signals to drive field control equipment such as regulating valves and actuators to realize closed-loop adjustment of industrial process parameters.How many output channels does LPA210A have? Can voltage and current signals be freely switched?This module contains 8 analog output channels, each channel can be independently configured as ±10V voltage output or 0~20mA current output through software without hardware modification.What protection designs are integrated inside the LPA210A module?Equipped with current loop open-circuit detection function, output short-circuit automatic current limiting protection and overvoltage clamping protection, effectively avoid module burnout caused by field wiring errors.What is the response speed and conversion accuracy of this analog output module?Adopt 15-bit high-precision DAC chip, the signal settling time is less than 2ms, which can quickly follow the change of controller instructions to ensure high-precision analog output control.Does the LPA210A support hot swapping on the rack?Yes, it supports hot plugging on the ControlLogix backplane, allowing single module replacement without shutting down the whole rack system for on-site maintenance.Will the supplied used LPA210A modules undergo full performance testing before delivery?All second-hand modules will pass continuous power-on aging test, full-channel output accuracy calibration and fault function verification to ensure stable operation after installation on site.How long is the delivery cycle for in-stock LPA210A products?Spot goods are stored in our domestic warehouse, all shipping formalities will be finished within 3 working days after payment confirmation and review.

Contact info

• WhatsApp: +86 13313703791
• Email: seren@ymgkplc.com
• Phone: +86 13313703791
• Wechat: +86 13313703791
• Website: www.xiongbaparts.com