Panasonic FP-XH Series AFPX-IN4T3 IO Cassette

Technical Overview

Compact I/O cassette with 4-point 24VDC bi-directional inputs and 3-point NPN transistor 0.3A/24VDC outputs. Integrates into FP-XH PLCs for expanded control.

Key Features

4-point input (24 V DC, bi-directional sink/source)
3-point output (NPN transistor, 0.3 A / 24 V DC)
High-speed basic instruction processing: 0.04 µs/step
Large program capacity: Up to 40 k steps for FP-XH series
Expandable I/O points: Up to 300 points (FP-XH series with expansion units)
Multi-axis positioning control support (up to 6 axes with FP-XH series)
Network compatibility (Modbus-RTU, PLC link)
Compliant with EMC directive EN 61131-2
Operating temperature range: 0 to +55 °C
Vibration resistance: 5 to 8.4 Hz, 3.5 mm single amplitude; 8.4 to 150 Hz, 9.8 m/s²
Shock resistance: 147 m/s²

Technical Specification Matrix

Parameter	Value
Input Points	4-point
Input Voltage	24 V DC
Input Type	Bi-directional (sink/source)
Output Points	3-point
Output Type	NPN Transistor
Output Current	0.3 A
Output Voltage	24 V DC
Applicable PLC Series	FP-XH Series
Operating Ambient Temperature	0 to +55 °C (32 to +131 °F)
Storage Ambient Temperature	-40 to +70 °C (-40 to +158 °F)
Operating Ambient Humidity	10 to 95% RH (non-condensing)
Breakdown Voltage (Input to Earth)	1,500 V AC (1 min) / 500 V AC (1 min)
Breakdown Voltage (Output to Earth)	1,500 V AC (1 min) / 500 V AC (1 min)
Isolation Resistance	100 MΩ or more (at 500 V DC)
Vibration Resistance	5 to 8.4 Hz, 3.5 mm single amplitude; 8.4 to 150 Hz, 9.8 m/s² acceleration
Shock Resistance	147 m/s² (4 times each in X, Y, Z directions)
Noise Resistance	1,000 V [P-P] (pulse widths of 50 ns and 1 µs)
Applicable EC Directives	EMC directive: EN 61131-2
Over-voltage Category	II
Level of Contamination	2
Physical Weight (kg)	0
Dimensions L x W x H (cm)	0 x 0 x 0

Industrial Applications

1. Automated Small Parts Assembly Control

The AFPX-IN4T3 I/O cassette, integrated with an FP-XH PLC, precisely controls pick-and-place robots or micro-actuators in automated assembly lines for small electronic components or medical devices. Its 4-point 24VDC inputs receive feedback from proximity sensors, ensuring accurate part detection and positioning. The 3-point NPN transistor outputs (0.3A/24VDC) provide reliable switching for miniature solenoids or pneumatic grippers, crucial for delicate and high-speed handling operations.

Problem Solved

Addresses the need for high-speed, compact, and precise I/O control in intricate small-scale assembly processes, minimizing errors and increasing throughput.

Micro-assemblypick-and-place roboticssensor feedbackNPN output control24VDC signalingprecision automation

2. Packaging Line Synchronized Actuation

This I/O cassette is deployed within FP-XH programmable controllers to manage synchronized movements in packaging machinery, such as labeling, sealing, or sorting stations. The 24VDC inputs monitor product presence on conveyors and package alignment, while the 0.3A NPN transistor outputs control small pneumatic valves for precise product ejection or activate electromagnetic brakes for indexing, ensuring seamless product flow and accurate processing.

Problem Solved

Provides robust and responsive digital I/O for coordinating fast-paced packaging operations, crucial for maintaining product integrity and line efficiency.

Packaging automationconveyor synchronizationproduct sortingNPN transistor switchingelectromagnetic controlmachine indexing

3. Industrial Inkjet Printer Head Control

Used in industrial inkjet printing systems, the AFPX-IN4T3 cassette enables precise control over print head activation and material handling mechanisms. The 4-point 24VDC inputs detect substrate position, print-ready signals, or ink levels, while the 3-point 0.3A/24VDC NPN transistor outputs trigger individual print nozzles or control small stepper motors for accurate substrate feeding, vital for high-resolution and high-speed printing applications.

Problem Solved

Offers dedicated and rapid digital I/O to manage critical functions in industrial printing, ensuring accurate print placement, consistent quality, and efficient material handling.

Inkjet printingprint head actuationsubstrate feedingNPN outputdigital inputhigh-speed printing