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Operating instructions

Switching amplifiers

N0530A
N0533A

80299363 / 00   02 / 2021

GB

Содержание N0530A

Страница 1: ...Operating instructions Switching amplifiers N0530A N0533A 80299363 00 02 2021 GB ...

Страница 2: ... 3 2 ATEX certificate 4 3 3 IECEx certificate 4 3 4 Identification 4 4 Installation 4 4 1 Requirements for cables and connection cables 5 4 2 Requirements in case of use as associated equipment 5 5 Electrical connection 6 6 Operating and display elements 7 7 Maintenance repair and disposal 8 ...

Страница 3: ...the corresponding applications and environmental conditions without any restrictions Only use the product for its intended purpose Ò Intended use If the operating instructions or the technical data are not adhered to personal injury and or damage to property may occur The manufacturer assumes no liability or warranty for any consequences caused by tampering with the product or incorrect use by the...

Страница 4: ...gory 1G 2G apparatus for gas atmosphere The requirements of the standards EN IEC 60079 0 2018 EN 60079 11 2012 EN 60079 26 2007 Corr 2009 are met II 1 D group II category 1D apparatus for dust atmosphere Complies with the requirements of the standards EN IEC 60079 0 2018 and EN 60079 11 2012 3 2 ATEX certificate PTB 02 ATEX 2036 3 3 IECEx certificate IECEx PTB 17 0024 3 4 Identification ATEX class...

Страница 5: ... used they have to be crimped with wire end ferrules u Make sure only one conductor per connecting terminal is used u Make sure the insulation of the conductor reaches all the way to the connecting terminal u The tightening torque for the screws of the connecting terminal must be adhered to If the voltage exceeds 50 V AC 1 Switch off the voltage 2 Attach or remove the terminal blocks 4 2 Requireme...

Страница 6: ...e explosion protection according to IEC EN 60079 14 or IEC EN 60079 25 must be observed proof of intrinsic safety 5 Electrical connection NAMUR switch Mechanical switch Input circuit no 1 2 3 1 2 3 4 5 6 1 2 3 4 5 6 1 2 3 4 5 6 10 kΩ 10 kΩ 400 Ω R 2 kΩ 1 2 3 4 5 6 Maximum permissible values of the control circuits in type of protection intrinsic safety Voltage 10 5 V current 13 mA Power 34 mW Exte...

Страница 7: ...ase of wire break or short circuit in the respective input circuit The corresponding output is not active transistor blocked relay de energised 3 LED green Lights when supply voltage is applied 4 Selector switch S1 Programming the output function S1 S2 1 direct operation output switches like input signal IN ON OUT ON S1 S2 2 inverted operation output switches opposed to the in put signal IN ON OUT...

Страница 8: ...t no 1 S3 must be in position I Without short circuit monitoring for input circuit no 2 and S3 in position I Without short circuit and wire monitoring for input circuit no 3 and S3 in position II 7 Maintenance repair and disposal The operation of the unit is maintenance free Only the manufacturer is allowed to repair the unit u After use dispose of the device in an environmentally friendly way in ...

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