Panasonic AFP0HC32T FP0R PLC CPU Unit

Technical Overview

Ultra-compact, high-performance PLC CPU unit with 16 NPN/PNP inputs, 16 NPN transistor outputs, 24VDC, and 0.04 µs processing speed.

Key Features

32 I/O points (16 digital inputs, 16 digital NPN transistor outputs).
Expandable up to 384 I/O points with FP0H, FP Sigma, and FP0R expansion units.
Program capacity of 32K steps.
Equipped with RS-232C and USB Mini-B programming ports.
24V DC supply voltage.
DIN rail mountable.
Compact size with a height of 90 mm, width of 60 mm, and depth of 42.4 mm.
Integrated CPU and I/O for streamlined control solutions.
Fast processing speed of 0.04 µs per instruction.
Operating temperature range of 0 to +55 °C.
Built-in Flash ROM for memory backup.
RoHS and EMC compliant.

Technical Specification Matrix

Parameter	Value
Supply Voltage	24 VDC
CPU I/O Points	32 (16 NPN or PNP Inputs / 16 NPN Outputs)
Output Type	NPN Transistor (Sink)
Rated Output Load Voltage	5 to 24 V DC
Operating Output Load Voltage Range	4.75 to 26.4 V DC
Rated Output Load Current (Y0, Y1, Y3, Y4, Y8, Y9, YB, YC)	0.3 A
Rated Output Load Current (Y2, Y5, Y6, Y7, YA, YD)	0.1 A
Rated Input Voltage	24 V DC
Operating Input Voltage Range	21.6 to 26.4 V DC
Rated Input Current (High-speed part X0 to X7)	8 mA approx.
Rated Input Current (Low-speed part X8 to XF)	3.5 mA approx.
Program Capacity	32K steps (selectable 24k / 32k steps)
Maximum Expandable I/O	384 I/O points
Communication Ports	RS-232C, USB Mini-B
Processing Speed	0.04 µs per instruction
Operating Temperature Range	0 to +55 °C
Memory Type	Built-in Flash ROM
Mounting Type	DIN rail
Standards	EMC, RoHS Compliant
Communication Method (RS-232C)	Half-duplex system
Transmission Distance (RS-232C)	15 m
Physical Weight (kg)	0.11
Dimensions L x W x H (cm)	4.24 x 6 x 9

Industrial Applications

1. Small-Scale Automated Packaging Machine Control

The AFP0HC32T can efficiently manage the sequence of operations in a compact packaging line, such as carton erecting, product insertion, and sealing. Its 32 I/O points are sufficient for controlling sensors (e.g., product detection, box presence) and actuators (e.g., pneumatic cylinders for pushing, motor for conveyor). The fast processing speed ensures precise timing for critical steps like material handling and sealing, minimizing jams and maximizing throughput.

Problem Solved

Provides rapid and reliable sequential control for automated packaging, reducing manual labor and increasing consistency.

Sequential controldigital I/O24VDCfast processingpackaging automation

2. Conveyor System with Sorting and Diverting

This PLC can control a small to medium-sized conveyor system that includes multiple zones, photo-electric sensors for object detection, and solenoid valves for diverting products. The 16 inputs can monitor various sensor states (e.g., item present, position at diverter), and the 16 NPN outputs can activate motor starters for conveyor belts and solenoids for pneumatic diverters. The expandability to 384 I/O allows for future growth of the conveyor line or integration of more complex sorting logic.

Problem Solved

Enables efficient and automated product flow, sorting, and routing on a conveyor line, minimizing manual intervention and errors.

Conveyor controlmaterial handlingdigital inputsNPN outputsexpandable I/O24VDC

3. Machine Tool Ancillary Control (e.g., Coolant System, Tool Changer)

The AFP0HC32T is suitable for managing ancillary functions of a larger machine tool, such as controlling a coolant delivery system (pumps, valves, level sensors) or a simple automatic tool changer mechanism. Its 24VDC compatibility is standard in industrial control panels, and the discrete I/O can handle solenoid valves for coolant flow, motor starters for pumps, and limit switches for tool changer position feedback. The RS-232C port could potentially be used for communication with a human-machine interface (HMI) for status display and basic control.

Problem Solved

Automates non-core but essential functions of industrial machinery, freeing up the main machine controller for primary tasks and improving overall machine efficiency and safety.

Machine automationcoolant controltool changerdiscrete I/O24VDCRS-232C communication