| IO-Link module K20, digital 4 DI, IP67, 4x 1 input Sensor supply max. 200 mA 2 x M12 socket Y assignment |
| General technical data: |
| Product designation | | IO-Link module K20 |
| Design of the product | | 4 digital inputs |
| Display version | | |
| as status display of the inputs/outputs | | green LED for each channel |
| as status display of the input/output link communication | | green/red dual LED |
| as status display of the input/output link device | | green/red dual LED |
| Evaluable diagnostic message via input/output link | | overload/short-circuit sensor supply, internal error |
| Protection class IP | | IP67 |
| Product function Control circuit interface with IO link | | Yes |
| Type of voltage supply via input/output link master | | Yes |
| Installation altitude at height above sea level maximum | m | 4 000 |
| Ambient temperature | | |
| during storage | °C | -40 ... +85 |
| during operation | °C | -25 ... +70 |
| EMI immunity acc. to IEC 60947-1 | | ambience A (industrial sector) |
| EMC emitted interference acc. to IEC 60947-1 | | CISPR11, ambience A (industrial sector) |
| Reference indentifier acc. to DIN 40719 extended according to IEC 204-2 acc. to IEC 750 | | A |
| Reference identifier acc. to DIN EN 61346-2 | | K |
| Inputs/ Outputs: |
| Number of digital inputs | | 4 |
| Number of digital outputs | | 0 |
| Type of parameterization | | |
| of the input delay time | | adjustable for each module (1 ms, 3 ms, 15 ms, 20 ms) |
| of the inverting of the input signal | | adjustable for each input |
| Ampacity of the sensor supply | | |
| maximum | mA | 200 |
| of socket 1 to 4 maximum | mA | 200 |
| Input current at digital input | | |
| initial value for signal<1>-recognition | mA | 11 |
| Full-scale value for signal<0> recognition | mA | 1.5 |
| Input voltage at digital input 1 initial value for signal<1>-recognition | V | 10 |
| Supply voltage: |
| Type of voltage of the supply voltage | | DC |
| Supply voltage | | |
| 1 at DC rated value | V | 24 |
| at DC rated value | | |
| — minimum permissible | V | 18 |
| — maximum permissible | V | 30 |
| Installation/ mounting/ dimensions: |
| Mounting type | | frontal or lateral wall mounting |
| Width | mm | 20 |
| Height | mm | 108 |
| Depth | mm | 45 |
| Connections/ Terminals: |
| Number of input/output sockets | | 2 |
| Design of the pin assignment of the inputs | | Y assignement |
| Contact assignment | | |
| of socket 1 at PIN 1 | | sensor supply + |
| of socket 1 at PIN 2 | | IN2 |
| of socket 1 at PIN 3 | | sensor supply - |
| of socket 1 at PIN 4 | | IN1 |
| of socket 1 at PIN 5 | | not assigned |
| of socket 2 at PIN 1 | | sensor supply + |
| of socket 2 at PIN 2 | | IN4 |
| of socket 2 at PIN 3 | | sensor supply - |
| of socket 2 at PIN 4 | | IN3 |
| of socket 2 at PIN 5 | | not assigned |
