The Pepperl+Fuchs ICA-16DIO-G60AL-IO (70101647) is a high-performance IO-Link I/O Hub designed for decentralized automation. This rugged module allows you to connect 16 digital signals (inputs or outputs) to a single IO-Link master, drastically reducing wiring costs and complexity. Featuring a robust die-cast zinc housing and IP69K protection, it is built to withstand the harshest industrial environments, from automotive assembly lines to outdoor processing plants.
Key Benefits & Features
- Extreme Durability: The full metal die-cast zinc housing provides superior mechanical strength and electromagnetic immunity, rated for IP65, IP67, and IP69K (high-pressure, high-temperature washdown) .
- Total Flexibility: Configure each of the 16 ports individually as an input (2/3/4-wire PNP) or an output (2-wire PNP) directly via the IO-Link master.
- Advanced Diagnostics: Visual LEDs provide immediate feedback for supply voltage (US/UAUX), communication status (IO-Link), and channel-specific peripheral errors.
- High Power Capacity: Drive heavy loads with up to 2A per channel (4A per port) and a total module current of 16A (9A for UL applications).
Technical Specifications
| Specification | Detail |
|---|---|
| Manufacturer | Pepperl+Fuchs |
| Part Number | 70101647 / ICA-16DIO-G60AL-IO |
| Product Type | IO-Link I/O Hub (Digital) |
| I/O Channels | 16 digital, configurable (Input or Output) |
| Input Type | 2, 3, 4-wire PNP (DC) |
| Output Type | 2-wire PNP (DC), Short-circuit protected |
| Supply Voltage | 18 … 30 V DC (Nominal 24V DC) |
| IO-Link Revision | V1.1 |
| Transmission Rate | COM3 (230.4 kBaud) |
| Process Data | 4 Byte Input / 4 Byte Output |
| Ambient Temperature | -20 … 70 °C (-4 … 158 °F) |
| Housing Material | Die-cast zinc (Metallic) |
| Degree of Protection | IP65 / IP67 / IP69K |
| Electrical Connection | M12 (A-coded for I/Os, L-coded for Power) |
Technical Data Deep Dive
Electrical Specifications
- Current Loading Capacity: Max. 16 A per module (9 A for UL applications).
- Sensor Supply (US): Max. 500 mA per port (X1 – X8).
- Output Current Rating: Max. 2 A per channel (X1 – X8) / 4 A per port.
- MTTFd: 2111 years (High functional safety reliability).
Mechanical & Environmental
- Material (Contacts): CuSn / CuNi, gold-plated.
- Seal Material: FKM (Fluorocarbon rubber).
- Vibration Resistance: 15 g / 5 … 500 Hz.
- Shock Resistance: 50 g, 11 ms (all axes).
Applications
- Factory Automation: replacing traditional junction boxes in automotive and machine tool applications.
- Outdoor Installations: Reliable operation in extreme temperatures (-20°C to +70°C).
- Food & Beverage: Withstands high-pressure washdowns due to IP69K rating.
- Material Handling: Centralized connection of sensors and actuators near the process.

























