Digital I/O module IP-IA-16DIPDOP

IO-Link16 PNP Type Outputs16-I/O

Product overview
The IP-IA-16DIPDOP is a compact IO-Link V1.1 slave module for industrial digital signal acquisition and control. It provides 16 configurable PNP channels (each channel can be set as digital input or digital output), configurable filtering and input-hold functions to improve noise immunity, and IO-Link Data Storage to save and automatically restore device parameters during replacement. The module is designed for straightforward integration in distributed I/O, factory automation and intelligent manufacturing systems, with IP67 protection and a wide operating temperature range.

Key Technical Features

• Flexible I/O configuration: 16 configurable DI/DO channels (each channel can be set as input or output).
• Improved signal stability: Input-holding and configurable filtering reduce electrical interference.
• Simplified maintenance: IO-Link Data Storage automatically restores parameters during module replacement.
• Compact IO-Link slave design for easy deployment in distributed automation architectures.

Technical specifications (table view)
IO-Link Protocol
Protocol Standard: IO-Link V1.1 slave protocol
Transfer Rate: Default COM2 (38.4 kbps)
Vendor ID: 0x0651
Device ID: 0x81624F (8479311)

Communication
Port Definition (M12 A-code 4-pin, male): Pin1: 24 V (Us); Pin2: 24 V (Ua); Pin3: 0 V (GND); Pin4: C/Q
Us Rated Voltage: 24 VDC
Ua Rated Voltage: 24 VDC
Us/Ua Galvanic Isolation: Not supported
Module Consumption: Max. 50 mA @ 24 VDC

IO Port
Quantity: 8 ports × 2 signals = 16 configurable DI/DO (M12 A-code 5-pin, female)
Terminal Type: 8 × M12 (female)
Port Definition (5-pin): Pin1: 24 V (from Us); Pin2: Signal 1 (DI/DO); Pin3: 0 V; Pin4: Signal 2 (DI/DO); Pin5: FG (functional grounding)

Digital Input
Channel Indicator: Green LED support
Input Type: Type 3, high-level valid (PNP)
Rated Voltage: 24 VDC
Signal '0': -5 V to +5 V (relative to Us)
Signal '1': +11 V to +30 V (relative to Us)
Minimum/Maximum Voltage: -30 V to +30 V
Input Current: 2.5 mA (at rated voltage for '1')
Input Delay: OFF→ON max 500 µs; ON→OFF max 500 µs
Channel Isolation: No isolation between channels
Filter: Configurable

Digital Output
Channel Indicator: Green LED support
Output Type: PNP (high level)
Load Capacity: Resistive 0.5 A; Inductive 12 W; Lamp 5 W
Rated Output Current per Pin1: 350 mA
Module Output Current: Max. 3.6 A
Minimum Load Resistance: 48 Ω
Residual Current (signal '0'): Max. 10 µA
Output Delay: OFF→ON max 100 µs; ON→OFF max 200 µs
Switch Frequency: Resistive: COM1 10 Hz / COM2 35 Hz / COM3 80 Hz; Inductive: 2.5 Hz; Lamp: COM1 10 Hz / COM2 12.5 Hz / COM3 12.5 Hz
Channel Isolation: No isolation between channels

Diagnosis Function
Status LEDs: Power, run, communication, error
Diagnosis: Communication diagnosis
Us power reverse polarity protection: Supported
Us overvoltage detection: Supported (trigger > 30 VDC)
Us undervoltage detection: Supported (trigger 9–18 VDC)

Dimensions & Mechanical
Dimensions: 160 × 60 × 35.5 mm
Weight: 305 g

Configuration Method
Master Configuration: Supported
Software Configuration: Supported

Environment & EMC
Operating Temperature: -30 °C to 60 °C
Protection Grade: IP67
Storage Temperature: -40 °C to 85 °C
Installation Altitude: < 2000 m
Pollution Degree: 2
ESD: Air ±15 kV; Contact ±8 kV; IEC 61000-4-2 Class A
EFT: Power/Communication ports ±2 kV; IEC 61000-4-4 Class A
Surge: Communication & IO Ports ±1 kV DM; Power Ports ±0.5 kV DM / ±0.5 kV CM; IEC 61000-4-5 Class A
RS/CS: IEC 61000-4-3 / IEC 61000-4-6
Product Certification: CE

Technical characteristics (list)

• Model: IP-IA-16DIPDOP (IO-Link V1.1 slave)
• Channels: 16 configurable DI/DO (8 ports × 2 signals)
• Signal type: PNP (Type 3)
• Power supply: Us = 24 VDC, Ua = 24 VDC
• Max module consumption: 50 mA @ 24 VDC
• Digital output: single channel 350 mA; module max 3.6 A
• Protection: IP67
• Operating temperature: -30 °C to 60 °C
• Dimensions: 160 × 60 × 35.5 mm; Weight: 305 g
• EMC & surge protection compliant with IEC 61000 series