AC5227 - Soundcard IFM - Free user manual and instructions

USER MANUAL AC5227 IFM

• connection to the pneumatic system via tube fitting, outside cali- bration according to CETOP standards RP 54 P

• operating pressure range 2...8 bar Operation outside the indicated operating pressure range or use of incorrectly processed compressd air can cause permanent leaks and irreparable damage to the pneumatic components and may lead to malfunctioning. Operating and display elements

operating connection [2] operating connection [4] manual override manual override Locking/unlocking Parts without func- tion. Do not open, do not actuate. Risk of destruction. 4 M12 sockets labels addressing interface compressed air [1] exhaust air [3,5] LEDInstallation Notes on installation from page 26. Addressing At the factory the address is set to 0. Addressing with the AC1144 addressing unit When mounted and wired the module can be addressed with the addressing cable (E70213) via the implemented addressing interface. If a slave with the extended addressing mode is used in combination with a master of the first generation (version 2.0), the parameter P3 must be 1 and the output bit D3 must be 0*. The output bit D3 and the parameter bit P3 must not be used. * Default setting If a slave with the extended addressing mode is used in combination with a master of the first generation (version 2.0), an address between 1A and 31A must be assigned to this slave. Electrical connection Connect the plugs of the sensors to the M12 sockets. Cover the unused sockets with protective caps (E73004)*, the addres- sing socket with the supplied protective cap. Tightening torque

To guarantee protection rating IP 67 you also have to

• use the flat cable end seal (E70413)* if the module is at the end of the cable line

• discharge exhaust air via the tube connection

I-3/4 I-4Compressed air Adhere to the safety regulations and provisions for the installation of pneumatic systems. Switch off pressure. Connect the compressed air supply 1, the operating connections 2 and 4 and if necessary the exhaust 3 and 5 to the pneumatic system. Cut the connection tube straight and push it into the tube fitting. Removal of the tubes To remove the tube push the grey clamping ring and pull out the tube at the same time. Manual override The pneumatic output can be activated manually using the manual override (pressing/releasing or pressing/turning/locking). For trouble-free operation sufficiently treated air must be used. The electrical triggering has priority over the mechanical trigger- ing. Specification of the compressed air purity According to ISO 8573-1: 2001 the air purity is divided into three classes:

1. The purity class of the solid particle content

2. The purity class for the humidity content

3. The purity class for the total oil content

The AirBoxes are suitable for non-lubricated compressed air of the purity classes 6- 3- 1 and for lubricated compressed air of the purity classes 6-3-4. Meaning:

1. Solid particle contamination according to class 6:

2. Maximum water content according to class 3:

Pressure dew point -20°C

143. Maximum total oil content according to class 1:

for non-lubricated compressed air 0.01 mg / m

Maximum total oil content according to class 4: for lubricated compressed air < 5 mg / m

, this corresponds to approx. 1 oil drop / 4000 litres of air Once the AirBox has been operated with lubricated air, it always has to be operated with lubricated air as the oil removes the initial lubrica- tion. Electromagnetic compatibility (EMC) The AirBox is rated for operation in industrial environments. The test of the electrostatic discharge was carried out in accordance with EN 61000-4-2 with the following test levels:

• contact discharge ±4 kV

• air discharge ±8 kV Special applications such as the conveying and distribution of bulk material can generate higher electrostatic charges. To avoid electrostatic discharge the following remedial actions are pos- sible, among others:

• Equalisation of potential according to the installation instructions

• Separate laying of - signal and bus cables - equipotential bonding conductors - power cables

• Physical separation of the AirBox and all cables from all parts carry- ing or discharging electrostatic charges. If these discharges are not avoided there is the danger of:

• injury to/incapacitation of operators and maintenance staff

• damage to the AirBox

• damage to the electrical equipment 15Operation Avoid build-up of dirt and dust on the upper and lower parts so that the locking mechanism is not affected. Check the reliable functioning of the unit. Display by LEDs:

• LED 2 yellow: input switched

• LED PWR green: AS-i voltage supply ok

• LED FAULT red lights: AS-i communication error, slave does not participate in the „normal“ exchange of data, e.g. slave address 0

• LED FAULT red flashing: peripheral fault, e.g. overload or short cir- cuit of the sensor supply Important notes on LED AUX and LED 1

• LED AUX green: AUX voltage supply OK (AC5243) Application of the AUX voltage is only indicated if the AS-i voltage is also available.

• LED 1 yellow: Only indicates the logic state of the PLC outputs. The pneumatic output status does not necessarily correspond to the indicated status of LED 1. The pneumatic output status is not indicated on the unit.