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8

8  Operating and display elements

1:  LED PWR / FLT

2:  LED IN 

1:  LED PWR / FLT

2:  LED IN

Green LED PWR / FLT lights:

everything ok

Red LED PWR / FLT lights:

short circuit on one or several sensor supplies

LED PWR / FLT off:

undervoltage or disconnected system

Yellow LED IN input lights:

input provides a type 2 HIGH signal

Yellow LED IN input off:

input provides a type 2 LOW signal

Содержание AL2400

Страница 1: ...Operating instructions IO Link CompactLine module AL2400 AL2401 80225021 00 04 2019 UK ...

Страница 2: ...ing evaluation 3 4 1 1 IO Link data 3 4 1 2 Visual indication 4 4 1 3 Parameter setting 4 4 2 Digital inputs 4 4 3 Sensor supply 4 5 Installation 5 6 Electrical connection 6 6 1 Input circuit 7 6 2 IO Link connection 7 7 Pin connection 7 8 Operating and display elements 8 9 Maintenance repair and disposal 9 10 Technical data 9 ...

Страница 3: ...connection set up operation and maintenance of the unit must be carried out by qualified personnel authorised by the machine operator 3 Functions and features The device transmits the input states of the digital type 2 inputs and the status of the sensor supply to IO Link 4 Function 4 1 Communication parameter setting evaluation 4 1 1 IO Link data The device transmits the current states of the dig...

Страница 4: ... Device specific parameter lists for IO Link parameter setting are available at www ifm com 4 2 Digital inputs Depending on the version the device has 8 AL2400 or 16 AL2401 digital inputs type 2 inputs All inputs refer to the sensor supply potential 4 3 Sensor supply Depending on the version the device has 4 AL2400 or 8 AL2401 sensor supplies Each sensor supply is limited to 100 mA the device will...

Страница 5: ...ounting surface Fasten the module onto the mounting surface using M4 screws and washers 1 Tightening torque 1 8 Nm Use stainless steel sleeve E70402 for installation in case of high mechanical stress Connect the plugs of the sensors 2 to the M12 sockets Tightening torque 0 8 1 5 Nm Cover unused sockets with protective caps E73004 Tightening torque 0 6 0 8 Nm ...

Страница 6: ...the maximum tightening torque of the connection cable 6 Electrical connection The unit must be connected by a qualified electrician The national and international regulations for the installation of electrical equipment must be adhered to Intended for connection to class 2 cULus class 2 circuits only Disconnect power Connect the unit ...

Страница 7: ...on The current required by the devices depends on the current load of the sensor supplies Up to 100 mA per sensor supply can be provided the device itself requires 50 mA The total current AL2400 450 mA and AL2401 850 mA must be provided by the connected IO Link master If the positive supply cable is interrupted the device may be supplied via the IO Link cable This may lead to an unwanted system be...

Страница 8: ...Green LED PWR FLT lights everything ok Red LED PWR FLT lights short circuit on one or several sensor supplies LED PWR FLT off undervoltage or disconnected system Yellow LED IN input lights input provides a type 2 HIGH signal Yellow LED IN input off input provides a type 2 LOW signal ...

Страница 9: ...l The operation of the unit is maintenance free After use dispose of the unit in an environmentally friendly way in accordance with the applicable national regulations 10 Technical data Technical data and further information at www ifm com ...

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