background image

Installation instructions 

AS-i power supplies 

single phase

AS-i Power Supply

AC1220
AC1221

7390778 / 01

 

02 / 201

1

UK

Summary of Contents for ecomat300 AC1220

Page 1: ...Installation instructions AS i power supplies single phase AS i Power Supply AC1220 AC1221 7390778 01 02 2011 UK ...

Page 2: ...d features 4 4 Installation 5 4 1 Installation position of the device 5 4 2 Place device onto the DIN rail 6 4 3 Remove the device 6 5 Electrical connection 7 5 1 Using the spring terminals 7 5 2 Core cross sections 8 5 3 External fuse 8 5 4 Screen connection 8 6 Operating and display elements 8 6 1 LED states 9 7 Operation 9 8 Technical data 9 8 1 Data sheets 9 9 Maintenance repair and disposal 9...

Page 3: ...ence to see and to avoid pos sible hazards that may be caused during operation of the device Read this document before using the device Keep this document during the service life of the device 1 2 Symbols used Instruction Reaction result Designation of pushbuttons buttons or indications Cross reference Important note Non compliance can result in malfunction or interference Information Supplementar...

Page 4: ...e national and inter national standards Responsibility lies with the person installing the device 2 3 Tampering with the device Tampering with the device is not allowed and will lead to an exclusion of liability and warranty Tampering with the device can affect the safety of operators and machinery Do not open the device Do not insert any objects into the device Prevent metal foreign bodies from p...

Page 5: ...ion 4 1 Installation position of the device 1 DC output voltage top 2 AC input voltage bottom 3 Convection cooling A A 30 mm free space for convection cooling Install the DIN rail for receiving the device horizontally ...

Page 6: ... and hook it onto the upper edge of the DIN rail 2 Push the device downwards and press to lock The device audibly clips into place 4 3 Remove the device 1 Pull the locking clip downwards using a screwdriver 2 Lift the device and remove it from the DIN rail ...

Page 7: ...ns Use wire end ferrules for flexible connection wires Connect the device according to the wiring arrangement Wiring device label or data sheet 5 1 Using the spring terminals 1 Rectangular recess for locating the screwdriver Blade width max 3 mm 2 Terminal opening Push the screwdriver gently into the rectangular recess 1 The spring terminal is opened by the pressure Insert the wire into the round ...

Page 8: ...oltage by means of circuit breakers fuse rate device label or data sheet Observe the national regulations 5 4 Screen connection Connect the screen of the unit to the machine earth so that the AS i system is operated symmetrically with the machine potential Improvement of the noise immunity to symmetrical interference on the AS i cables No shifting of the symmetry of the AS i system 6 Operating and...

Page 9: ... be found at www ifm com Data sheet direct AC1220 AC1221 9 Maintenance repair and disposal The device is maintenance free and does not contain any components that need to be maintained by the user WARNING Tampering with the device can affect the safety of operators and machinery The device must only be repaired by the manufacturer Do not open the housing In case of malfunction of the device or unc...

Page 10: ...10 The EC declaration of conformity and approvals can be found at www ifm com Data sheet direct AC1220 AC1221 Approvals ...

Reviews: