IAI PCON-PO-28PI-NP-2-0 Position Controller

Product Overview

IAI PCON-PO-28PI-NP-2-0 is a single-axis pulse-train controller for an IAI electric actuator with the 28P incremental configuration. The PO code identifies an open-collector command input, while NP specifies NPN sink I/O. The controller uses a 24 VDC supply and the model code includes a 2 m I/O cable specification.

This product is mainly required for repair and restoration of machines already designed around the PCON-PO platform. It should be selected by the complete controller and actuator nameplates, not by the PCON series name alone.

Main Features

• One-axis position control from an external pulse command
• Open-collector input with a maximum frequency of 60 kpps
• Electronic gear adjustment for pulse-to-travel conversion
• Incremental encoder feedback with 800 pulses per revolution
• Servo, homing, positioning-complete, alarm, torque-limit, and brake-related signals

Technical Specifications

Compatible System and Applications

The controller is used in pulse-command positioning systems such as transfer axes, assembly equipment, inspection stations, packaging machinery, and other legacy automation equipment. Compatibility depends on the exact IAI actuator, 28P motor class, incremental encoder, pulse-output circuit, and installed cable set.

Maintenance and Replacement Notes

PCON-PO was discontinued with an order cutoff of 23 June 2023. IAI identifies PCON-CB as the successor family, but the mounting dimensions, parameter files, I/O wiring, signal assignments, power and emergency-stop wiring, teaching tools, and controller-side motor and encoder connections are different. Do not describe PCON-CB as a direct plug-in replacement without checking the conversion requirements.

Inquiry and Supply Notes

For model verification, provide photographs of the controller and actuator nameplates, the host pulse-output type, cable part numbers, brake option, parameter backup status, machine application, and required quantity. Availability, condition, and included cables should be confirmed before quotation.

Company Profile

DF Automatic supplies industrial automation spare parts, control system components, and replacement parts to customers worldwide.

Our product range covers PLC modules, servo drives, servo motors, variable frequency drives, HMI panels, industrial sensors, pneumatic components, hydraulic components, power supplies, electrical control devices, and industrial communication modules.

These products are used in CNC machinery, packaging equipment, robotics, production lines, water treatment systems, machine rebuilding, equipment maintenance, and other industrial automation applications.

We assist customers with model identification, part number verification, replacement part sourcing, quotation preparation, packing confirmation, and international shipping coordination. Before quotation, customers may provide complete model numbers, order codes, product photos, nameplate information, or technical specifications for verification.

For discontinued, legacy, or difficult-to-source components, we can also help check possible replacement options based on the exact model, hardware configuration, electrical specifications, communication interface, and application requirements.

Our objective is to provide clear product identification, practical sourcing support, reliable order handling, and efficient communication for industrial automation maintenance and spare parts procurement.

Service Scope

• PLC modules, controllers, and control system components  

• Servo drives, servo motors, and motion control components

• Variable frequency drives and AC drives

• HMI operator panels and industrial displays

• Industrial sensors, pressure measurement devices, load cells, and related components

• Pneumatic valves, cylinders, fittings, and accessories

• Hydraulic pumps, valves, cylinders, and control components

• Industrial power supplies, relays, contactors, circuit breakers, cables, and connectors

• Industrial Ethernet, fieldbus, and communication modules

• Legacy and discontinued automation spare parts

• Replacement part identification and model cross-checking

Industries Served

Our products and sourcing services support a wide range of industrial applications, including:

• CNC machinery

• Packaging machinery

• Robotics and automated equipment

• Factory automation and production lines

• Water treatment systems

• Machine building and equipment rebuilding

• Industrial maintenance and repair

• OEM equipment users

• System integrators

• Maintenance companies

• Industrial distributors

Why Choose DF Automatic

Model and Part Number Verification

We check model numbers, order codes, nameplate information, and product specifications before quotation to reduce the risk of incorrect part selection.

Support for Legacy and Discontinued Parts

We assist with sourcing older automation components and checking compatible or replacement options where applicable.

Efficient Quotation Support

Customers can send individual models or complete spare parts lists for quotation and availability checking.

International Order Coordination

We support packing confirmation, shipment preparation, and international logistics coordination according to order requirements.

Flexible Procurement Support

We can handle single replacement parts, urgent maintenance requirements, and larger industrial spare parts purchase lists.

Inquiry Information

For faster product confirmation and quotation, please provide as much of the following information as possible:

• Complete model number

• Part number or order code

• Product quantity

• Product photos

• Nameplate photos

• Required condition

• Technical specifications

• Existing machine or system information

• Destination country or shipping requirements

Important Note

Product availability, condition, price, lead time, configuration, and replacement options depend on the exact model number, part number, order quantity, technical requirements, and current supply conditions.

For products with multiple hardware versions, firmware versions, electrical specifications, communication options, or regional variants, the complete nameplate and order code should be confirmed before purchase.