Digital I/O module IP-IA-8DIP8DOP

IO-Link8 digital inputs8-I/O

Product overview
The IP-IA-8DIP8DOP is a compact and reliable IO-Link slave module designed for industrial digital signal acquisition and output control applications. Featuring 8 PNP digital input channels and 8 PNP digital output channels, the module provides efficient bidirectional signal communication for modern industrial automation systems.
The module combines digital input monitoring and digital output control in a single IO-Link slave module. It supports configurable input filtering and input holding functions to improve signal integrity and reduce interference in complex industrial environments. The IO-Link Data Storage function allows automatic parameter backup and restoration during device replacement, helping reduce maintenance downtime and engineering effort.
Compact, flexible, and easy to integrate, the IP-IA-8DIP8DOP is ideal for distributed industrial automation systems and intelligent manufacturing applications.

Key benefits

• Simplify Industrial Wiring: Combines digital input and output functions in one compact module, reducing wiring complexity and installation space.
• Improve Signal Stability: Configurable filtering and input holding functions help minimize signal interference and ensure reliable operation.
• Reduce Maintenance Downtime: IO-Link Data Storage automatically restores device parameters during replacement, improving maintenance efficiency.
• Enhance System Flexibility: Supports flexible integration for distributed industrial control and intelligent automation systems.

Applications

• Factory automation systems
• Packaging machinery
• Conveyor and material handling systems
• Smart / intelligent manufacturing equipment
• Logistics and warehouse automation
• Industrial sensor and actuator control
• Distributed I/O systems and production line automation

Product details (table)
IO-Link Protocol - IO-Link V1.1 slave protocol
Protocol Standard - IO-Link V1.1 slave protocol
Transmission Speed - Default: COM2 (38.4kbps)
Vendor ID - 0x0651
Device ID - 0x81623F (8479295)
Communication Port - M12 A-code 4 Pin, needle end
Port pinout - Pin1: 24V (Us), Pin2: 24V (Ua), Pin3: 0V (GND), Pin4: C/Q
Us (Rated Voltage) - 24V DC
Ua (Rated Voltage) - 24V DC
Us/Ua Galvanic Isolation - Not support
Module Consumption - Max.50mA@24V DC
IO Port - 8 Ports, 8 channels digital input, 8 channels digital output (M12, A-code, 5 Pin, hole end)
Terminal Type - 8×M12, hole end
Port definition (X01~04) - Pin1: 24V (power output), Pin2: Signal 1 (digital input), Pin3: 0V, Pin4: Signal 2 (digital input), Pin5: FG (functional grounding)
Port definition (X05~08) - Pin1: 24V (power output), Pin2: Signal 1 (digital output), Pin3: 0V, Pin4: Signal 2 (digital output), Pin5: FG (functional grounding)

Digital Input
Channel Indicator - Support, green
Input Feature - Type 3, high level is valid (PNP)
Rated Voltage - 24V DC
Signal “0” - -5V DC ~ +5V DC (Us power rail)
Signal “1” - +11V DC ~ +30V DC (Us power rail)
Minimum Voltage - -5V DC
Maximum Voltage - +30V DC
Input Current - 2.5mA (for signal “1”, rated voltage input)
Input Delay - OFF to ON: Max.500µs; ON to OFF: Max.500µs
Channel Isolation - There is no isolation between channels
Filter - Configurable

Digital Output
Channel Indicator - Support, green
Output Type - PNP, High level
Load Capacity - Resistive load: 0.5A; Inductive load: 12W; Lamp load: 5W
Rated Output Current of Pin1 - 350mA (single channel)
Output Current of Module - Max.3.6A
Minimum Load Resistance - 48Ω
Residual Current - Max.10µA (for signal “0”)
Output Delay - OFF to ON: Max.100µs; ON to OFF: Max.200µs
Switch Frequency - Rated power resistive load: COM1: 10Hz; COM2: 35Hz; COM3: 80Hz. Rated power inductive load: COM1/COM2/COM3: 2.5Hz. Rated power lamp load: COM1: 10Hz; COM2: 12.5Hz; COM3: 12.5Hz
Channel Isolation (outputs) - There is no isolation between channels

Diagnosis Function
Status Display - Power indicator, running state, communication state, running error indicator
Diagnosis Function - Communication diagnosis
Us power anti-reverse protection - Support
Us overvoltage detection - Support, Us > 30VDC triggered
Us undervoltage detection - Support, 9VDC ≤ Us ≤ 18VDC triggered

Dimension - 160 mm × 60 mm × 35.5 mm
Weight - 305 g
Configuration Method - Master Configuration: Support; Software Configuration: Support

Environment Parameter
Operating Temperature - -30 °C ~ 60 °C
Protection Grade - IP67
Storage Temperature - -40 °C ~ 85 °C
Installation Altitude - <2000 m
ESD - Air discharge: ±15 kV; contact discharge: ±8 kV; performance class A; standard: IEC 61000-4-2
EFT - Power port: ±2 kV; communication port: ±2 kV; performance class A; standard: IEC 61000-4-4
Surge - Communication & IO Ports: ±1 kV DM; Power Ports: ±0.5 kV DM / ±0.5 kV CM; performance class A; standard: IEC 61000-4-5
RS / CS - Executive standards: IEC 61000-4-3 / IEC 61000-4-6
Product Certification - CE certification

Characteristics / technical specifications

• Model: IP-IA-8DIP8DOP
• Protocol: IO-Link V1.1 (slave)
• IO: 8 PNP digital inputs + 8 PNP digital outputs (M12 connectors)
• Power: Us = 24V DC; Ua = 24V DC; Max consumption 50mA@24V DC
• Output current: 350mA per channel, module max 3.6A
• Protection: IP67
• Operating temperature: -30 °C to 60 °C
• Dimensions: 160 × 60 × 35.5 mm; Weight: 305 g
• Features: configurable input filtering and holding, IO-Link Data Storage for automatic parameter backup/restore
• EMC/Immunity: meets IEC 61000 series specifications (ESD, EFT, Surge)
• Certification: CE