Festo CPV ASI-4E3A-Z Series Скачать руководство пользователя

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Festo

CPVASI4E3AZ

2018-11c English

Type CPV...-GE-ASI-4E3A-Z M8

AS-Interface bus connection
– voltage range

(protected against incorrect polarity)

– residual ripple
– max. current consumption

– all inputs in 0-status
– all inputs in 1-status, no current

consumption by sensors

– all inputs in 1-status, max. current

consumption by sensors

DC 26.5 ... 31.6 V

≤ 20 mVpp
CPV10-... CPV14-...
7 mA

7 mA

35 mA

137 mA

Load voltage connection
– rated value

(protected against incorrect polarity)

– residual ripple
– current consumption for 3 valves

(at 24 V)
– when switching on
– after current drop (stationary)

DC 21.6 ... 26.4 V

4 Vpp

CPV10-... CPV14-...
81 mA

132 mA

32 mA

54 mA

Valves (see Pneumatics manual)

Watchdog function active
after approx. 40 ... 100 ms
(see 3.5)

Содержание CPV ASI-4E3A-Z Series

Страница 1: ...Brief description CPV valve terminal with AS Interface type CPV ASI 4E3A Z English 8101717 2018 11c 8101719 Compact performance ...

Страница 2: ...Ruiter Straße 82 73734 Esslingen Germany Internet http www festo com E Mail service_international festo com Reproduction distribution or sale of this document or communication of its contents to others without express authorization is prohibited Offenders will be liable for damages All rights reserved in the event that a patent utility model or design patent is registered English 3 ...

Страница 3: ...ystems and valve terminals may only be installed by personnel especially trained for this purpose Detailed information on the design and addressing of your bus system can be found in the manual for your AS Inter face master Information on the pneumatic components of the valve terminal can be found in the Pneumatics manual P BE CPV Warning S Switch off the power supply before connecting or disconne...

Страница 4: ...lay for valves yellow 8 Load voltage connec tion for valves 9 PWR LED Power green Fault LED red Valves can be switched off during EMERGENCY STOP no voltage supply to valves via AS Interface bus PWR LED Fault LED Meaning on off flashes on on off off on flashes on AS Interface voltage applied no fault No AS Interface voltage on the bus AS Interface address not set 0 Short circuit overload at the inp...

Страница 5: ...e 7H D0 D1 D2 D3 I O I O I O I O I0 I1 I2 I3 O0 O1 O2 Inputs Outputs Data bits I O bi directional B The address mapping depends on the configuration of the master 3 2 Assigning the AS Interface address Note Addressing valve terminal type CPV GE ASI 4E3A is only permitted with addressers as per specification 2 1 Other addressers do not permit clear access to the slaves and in some cases overwrite t...

Страница 6: ...y to parametrize the AS Interface slave Operation with AS Interface masters Spec 2 1 Operation with AS Interface masters Spec 2 1 is possible but the slave must be programmed as A slave Recommendation For operation with AS Interface masters Spec 2 1 use valve terminal type CPV GE ASI 4E4A instead of CPV GE ASI 4E3A 3 3 Address assignment of the valves The following fittings are possible for the va...

Страница 7: ...F 4 ON J 2 Addresses of the solenoid coils for AS Interface address 3 Addresses or LEDs of the solenoid coils 14 4 Addresses or LEDs of the solenoid coils 12 5 Valve plates with 2 valve solenoid coils like 2 single solenoid valves 5 2 way double solenoid valves or 5 3 way valves e g code J N C H G D I E 6 Only blanking or separator plate permitted e g code L S T 7 Valve plates with 1 valve solenoi...

Страница 8: ...used sensor connections with the protective caps type ISK M8 Only in this way can you comply with protection class IP65 Note The inputs have been based on the IEC1131 2 type 02 The inputs are protected against short circuits If a short circuit occurs the slave will be switched off The AS Interface master regards this slave as mis sing When the short circuit has been eliminated the slave responds i...

Страница 9: ...interface has an integrated watchdog function which resets the outputs if there is a bus communica tion failure Warning S Use only PELV protective extra low voltage circuits as per EN 60204 1 for the electric power supply S Also observe the general requirements for PELV power circuits as per EN 60204 1 S Only use power sources which guarantee reliable electrical isolation of the operating voltage ...

Страница 10: ...in assignment 24 V DC black cable 3 Pin 2 24 V brown 4 Pin 1 0 V blue 0 1 1 2 3 4 For connecting the valve terminal use the Festo cable sockets type ASI SD FK You will then comply with protection class IP65 Proceed as follows 1 Press the AS Interface cable into the upper part of the cable socket 2 Make sure that the cable is free of tension 3 Place the cable socket in position and screw it tight m...

Страница 11: ...inal The CPV valve terminal can be fitted with double solenoid and or single solenoid valves During conversion the new valve terminal configuration must be set on the DIP switches on the bottom of the electric sub base 1 DIP switch on the bottom of the sub base 1 Instructions on removign the electric sub base can be found in the Pneumatics Manual The permitted valve combinations as well as the rel...

Страница 12: ...MC resistance to interference See declaration of conformity è www festo com Protection against electric shock Through use of PELV current circuits protection against direct and indirect contact as per EN 60204 1 AS Interface data ID code ID1 code 2 ID2 code IO code Profile ID AH ID1 A slave 7H ID1 B slave FH ID2 EH IO 7H S 7 A E 1 The device is intended for use in industrial environments Measures ...

Страница 13: ...sensors 1 all inputs in 1 status max current consumption by sensors DC 26 5 31 6 V 20 mVpp CPV10 CPV14 7 mA 7 mA 35 mA 35 mA 137 mA 137 mA Load voltage connection rated value protected against incorrect polarity residual ripple current consumption for 3 valves at 24 V when switching on after current drop stationary DC 21 6 26 4 V 4 Vpp CPV10 CPV14 81 mA 132 mA 32 mA 54 mA Valves see Pneumatics man...

Страница 14: ...ype CPV GE ASI 4E3A Z M8 Digital inputs design logic level sensor supply US US response delay 4 inputs based on IEC 1131 2 type 2 DC 24 V PNP Status display LED ON 11 30 V OFF 30 5 V AS Interface Bus voltage 2 5 V typ 3 ms at 24V 1 e g switches ...

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