| AS-i compact module K45 digital A/B slave, 8 DI, IP67 4 x 2 inputs, max. 200 mA 4 x M12 socket with Y assignment Mounting plate 3RK1901-2EA00 or mounting plate 3RK191-2DA00 must be ordered separately |
| General technical data |
| Design of the product | digital I/O modules for operation in the field, IP67 - K45 |
| Type | 8 inputs |
| Design of the slave type | A/B slave |
| I/O configuration | 0 |
| ID/ID2 code | A/0 |
| Number I/O sockets | 8 |
| Type of electrical connection of the inputs and outputs | M12 screw-type terminals |
| AS interface total current input max | 270 mA |
| Total current for all inputs and outputs | 200 mA |
| operating voltage according to AS-Interface spezification | 18 ... 31.6 V |
| Ground terminal | Using PIN5 on the M12 sockets. Outgoing via flat tab sleeve (2.8 x 0.8 mm form A) |
| Addressing | front double-addressing socket |
| AS interface Connection Polarity reversal protection | built-in |
| Delivery note | the modules are delivered without mounting plate |
| Note 1 | Module needs two addresses |
| Note 2 | The maximum current carrying capacity per module for all inputs and sensor supply is 200 mA |
| Sensor supply |
| Type of voltage supply for power supply | using AS-Interface |
| Input voltage | 16.5 ... 30 V |
| Property of the sensor supply Short-circuit and overload resistant | Yes |
| Ampacity of the sensor supply for all inputs | |
| at ambient temperature 40 °C | 200 mA |
| Inputs |
| Number of digital inputs | 8 |
| Type of connection | 2- and 3-wire technology |
| Input circuit | PNP transistor |
| Type of voltage of the input voltages | DC |
| Inputs switching level High min | 10 V |
| Input current at digital input | |
| for signal <1> minimum | 6 mA |
| with signal <0> maximum | 1.5 mA |
| Inputs sensor supply using AS-Interface | short-circuit and overload resistant |
| Inputs socket assignment | |
| PIN 1 | sensor supply L+ |
| PIN 2 | data input 2 |
| PIN 3 | sensor supply L- |
| PIN 4 | data input 1 |
| PIN 5 | ground terminal |
| Design of the pin assignment of the inputs | Y assignement |
| Outputs |
| Number of digital outputs | 0 |
| Outputs external power supply 24 V DC | not required |
| Status display | |
| display of I/Os | yellow LED |
| display of Uaux | not required |
| display of AS-Interface/diagnostics | green/red dual LED (2 diodes) |
| Assignment of data bits | |
| socket | PIN 4 = IN1 (D0), PIN 2 = IN2 (D1) / Addr.1 |
| socket 2 | PIN 4 = IN3 (D2), PIN 2 = IN4 (D3) / Addr.1 |
| socket 3 | PIN 4 = IN1 (D0), PIN 2 = IN2 (D1) / Addr.2 |
| socket 4 | PIN 4 = IN3 (D2), PIN 2 = IN4 (D3) / Addr.2 |
| Ambient conditions |
| Ambient temperature | |
| during operation | -25 ... +85 °C |
| during storage | -40 ... +85 °C |
| Protection class IP | IP67 |
| Mechanical data |
| Width | 45 mm |
| Height | 80 mm |
| Depth | 30 mm |
| Mounting type | standard rail mounting/wall mounting using mounting plate for K45 compact module |
