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Summary of Contents for Festo CPV ASI-4E3A-Z Series
- Page 1 Compact performance Brief description CPV valve terminal with AS-Interface type CPV-ASI-4E3A-Z – English 8101717 2018-11c [8101719]...
- Page 2 Translation of the original instructions Documentation on the product For all available product documentation è www.festo.com/pk Copyright: Festo SE & Co. 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.
- Page 3 S Connect the earth connection on the left end plate with low impedance (short cable with large cross- sectional area) to the earth potential. S Commission only a valve terminal which has been fitted and wired completely. Festo CPVASI4E3AZ 2018-11c English...
- Page 4 AS-Interface voltage applied, no fault No AS-Interface voltage on the bus flashes AS-Interface address not set ( = 0) flashes Short circuit / overload at the inputs or address selector switch actuated Bus communication failed (watchdog expired) Festo CPVASI4E3AZ 2018-11c English...
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Page 5: Installation Instructions
2.1. Other addressers do not permit clear access to the slaves and in some cases overwrite the ID1 code. Recommendation: Use the Festo addresser type ASI-PRG-ADR with adapter cable type KASI-ADR. Festo CPVASI4E3AZ 2018-11c English... - Page 6 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 valve terminal: Festo CPVASI4E3AZ 2018-11c English...
- Page 7 (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 solenoid coil (e.g. code M, F, A) or blanking or separator plate Festo CPVASI4E3AZ 2018-11c English...
- Page 8 The AS-Interface master regards this slave as mis sing. When the short circuit has been eliminated, the slave responds immediately as being operative. Pin assignment: 1: US+ 3: US– 4: Input Ix+3 Festo CPVASI4E3AZ 2018-11c English...
- Page 9 S Only use power sources which guarantee reliable electrical isolation of the operating voltage as per EN 60204-1. By the use of PELV circuits, protection against electric shock (protection against direct and indirect contact) is guaranteed in accordance with EN 60204-1. Festo CPVASI4E3AZ 2018-11c English...
- Page 10 3. Place the cable socket in position and screw it tight (max. 0.3 Nm). Seal open flat cable ends with the Festo cable cap type ASI-KK-FK or the cable sleeve type ASI-KT-FK. In this way you will avoid leakage currents and comply with protection class IP65.
- Page 11 Instructions on removign the electric sub-base can be found in the Pneumatics Manual. The permitted valve combinations as well as the relevant DIP switch settings can be found in the table in section 3.3. Festo CPVASI4E3AZ 2018-11c English...
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Page 12: Technical Specifications
IO = 7 – Profile S-7.A.E The device is intended for use in industrial environments. Measures may need to be implemented in residential areas for interference suppression. Factory setting: address #0, A slave (ID1 = 7 Festo CPVASI4E3AZ 2018-11c English... - Page 13 (at 24 V) CPV10-... CPV14-... – when switching on 81 mA 132 mA – after current drop (stationary) 32 mA 54 mA Valves (see Pneumatics manual) Watchdog function active after approx. 40 ... 100 ms (see 3.5) Festo CPVASI4E3AZ 2018-11c English...
- Page 14 Status display (LED) – logic level ON: +11 ... +30 V OFF: -30 ... +5 V – sensor supply (US+/US−) ≥ AS-Interface Bus voltage - 2.5 V – response delay typ. 3 ms (at 24V) e.g. switches Festo CPVASI4E3AZ 2018-11c English...
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