manuals.online logo
Brands
  1. Home
  2. •
  3. Brands
  4. •
  5. Festo
  6. •
  7. Controllers
  8. •
  9. Festo DAPS Series User manual

Festo DAPS Series User manual

Translation of the original instructions
1 Identification EX
Identification
II 2G Ex h IIC T6...T3 Gb X
II 2D Ex h IIIC T85°C...T200 °C Db X
Tab. 1
2 Further applicable documents
NOTICE!
Technical data for the product can have different values in other documents. For
operation in an explosive atmosphere, the technical data in this document always
have priority.
All available documents for the product èwww.festo.com/pk.
3 Function
Pressurising the cylinder chambers causes the piston in the pipe to move back
and forth. The conversion of the linear movement into turning movement is car
ried out by a scotch yoke system. The torque does not consistently develop up to
the swivel angle.
4 Safety
4.1 Safety instructions
– The device can be used under the stated operating conditions in zones 1 and
2, explosive gas atmospheres, and in zones 21 and 22, explosive dust atmo
spheres.
– All work must be carried out outside of potentially explosive areas.
– Extraction of the operating medium outside the potentially explosive area.
– The device is not intended for use with other fluids.
– It is not intended to be used as a spring or cushioning component. Impermiss
ible loads may occur.
4.2 Intended use
The actuator is intended for use for fittings with a movement range limited to 90°,
e.g. ball valves and butterfly valves (quarter turn actuator).
4.3 Identification X: special conditions
– Danger of electrostatic discharge.
–Temperature range DAPS……: –20°C£Ta£+60°C
–Temperature range DAPS…T6: –50°C£Ta£+60°C
–Temperature range DAPS…T4: –20°C£Ta£+150°C
– The maximum surface temperature is not dependent on the device itself, but
mainly on the temperature of the compressed air.
5 Commissioning
WARNING!
The discharge of electrostatically charged parts can lead to ignitable sparks.
• Prevent electrostatic charging by taking appropriate installation and cleaning
measures.
• Include the device in the system’s potential equalisation.
• Include the housing in the equipotential bonding of the system.
• Include the shaft separately in the equipotential bonding of the system. The
shaft is electrically insulated from the actuator.
• Restrict the electrical resistance between the fitting and the drive to a maxim
um of 10W.
WARNING!
Corrosive gases and dust particles inside components can result in changes to
material and material damage. Explosive gas atmospheres or dust should not
penetrate into the spring area of singleacting drives.
• Install an exhaust return using a 3/2way valve that is suitable for zones 1, 2,
21 and 22 or
• Extract the air in the spring area via tubing lines at connection B outside
potentially explosive areas.
NOTICE!
Strong chargegenerating processes can charge nonconductive layers and coat
ings on metal surfaces.
NOTICE!
Escaping exhaust air can swirl up dust and create an explosive dust atmosphere.
NOTICE!
Related type of ignition protection: c (constructional safety)
NOTICE!
Particulate matter in the compressed air can cause electrostatic charges.
– Observe the product labelling.
– Seal unused openings with blanking plugs or slot covers.
When using PPV endposition cushioning:
– Adjust the cushioning so that the piston rod safely reaches the end positions
and that it does not strike hard against them or rebound.
In the following NAMUR valves from Festo, the exhaust air return is included in the
design:
• VSNC...
• VOFC/VOFD…
1DAPS...T6 2GRE... / GRU...
Fig. 1 Exhaust return
6 Maintenance and care
– Check the operational reliability of the device regularly. Interval: 1million
movement cycles or after 6months at the latest.
The replacement of wearing and spare parts is possible in individual cases.
Repairs of this type must only be carried out by trained and authorised special
ists.
– Please contact your Festo technical consultant.
8102755
DAPS
Quarter turn actuator
8102755
201811d
[8102757]
Operating conditions| EX
Festo AG & Co. KG
Ruiter Straße 82
73734 Esslingen
Germany
+49 711 3470
www.festo.com
7 Technical data
Operating conditions
Max. operating pressure [bar] 8.4
Nominal pressure [bar] 5.6
Operating medium Compressed air to ISO85731:2010 [7:4:4]
Mounting position Any
Min. operating pressure
DAPS...RS1 singleacting [bar] 2.8
DAPS...RS2 singleacting [bar] 3.5
DAPS...RS3 singleacting [bar] 4.2
DAPS...RS4 singleacting [bar] 5.6
DAPS...R doubleacting [bar] 1.0
Ambient temperature Ta / temperature of medium / storage temperature
DAPS…… [°C] –20…+60
DAPS…T4 [°C] –20…+150
DAPS…T6 [°C] –50…+60
Lifecycle at 45% nominal moment load, 6bar operating pressure, Ta = 20°C
up to 1920 (doubleacting)
up to 0960 (singleacting)
1 mill. cycles
2880…8000 (doubleacting)
1440…4000 (singleacting)
100 000 cycles
T4 variant 50 000 cycles
All T6 variants 10 000 cycles
MW variant 500 000 cycles
Max. operating frequency [Hz] 1
Torques èwww.festo.com/catalogue
Tab. 2

Other manuals for DAPS Series

1

This manual suits for next models

2

Other Festo Controllers manuals

Festo SPC200 Series User manual

Festo

Festo SPC200 Series User manual

Festo MPAL-VI User manual

Festo

Festo MPAL-VI User manual

Festo DFPD-HD-Series User manual

Festo

Festo DFPD-HD-Series User manual

Festo SPC200 Series User manual

Festo

Festo SPC200 Series User manual

Festo YJKP User manual

Festo

Festo YJKP User manual

Festo VPPE F1A Series User manual

Festo

Festo VPPE F1A Series User manual

Festo DFPD-Series User manual

Festo

Festo DFPD-Series User manual

Festo s CMMD-AS-C8-3A Guide

Festo

Festo s CMMD-AS-C8-3A Guide

Festo SFC-DC series User manual

Festo

Festo SFC-DC series User manual

Festo SFC-LAC Series Reference guide

Festo

Festo SFC-LAC Series Reference guide

Festo CPX-E-CEC Series User manual

Festo

Festo CPX-E-CEC Series User manual

Festo CMMO-ST-C5-1-DIOP User manual

Festo

Festo CMMO-ST-C5-1-DIOP User manual

Festo CMMS-AS G2 Series User manual

Festo

Festo CMMS-AS G2 Series User manual

Festo CMMD-AS series User manual

Festo

Festo CMMD-AS series User manual

Festo VPPI S1D Series User manual

Festo

Festo VPPI S1D Series User manual

Festo MPPES Series User manual

Festo

Festo MPPES Series User manual

Festo EduTrainer 574175 Parts list manual

Festo

Festo EduTrainer 574175 Parts list manual

Festo CECC-X-M1 series Parts list manual

Festo

Festo CECC-X-M1 series Parts list manual

Festo SPC200 Series User manual

Festo

Festo SPC200 Series User manual

Festo MPS PA User manual

Festo

Festo MPS PA User manual

Festo SEC-ST-48-6-P01 Operating and installation instructions

Festo

Festo SEC-ST-48-6-P01 Operating and installation instructions

Festo SFC-DC-VC-3-E-H0-CO Reference guide

Festo

Festo SFC-DC-VC-3-E-H0-CO Reference guide

Festo VPPM-...TA-L Series User manual

Festo

Festo VPPM-...TA-L Series User manual

Festo SPC-AIF Series User manual

Festo

Festo SPC-AIF Series User manual

Popular Controllers manuals by other brands

GE IC695PNC001 user manual

GE

GE IC695PNC001 user manual

Sentera Controls RDCZ Series Mounting and operating instructions

Sentera Controls

Sentera Controls RDCZ Series Mounting and operating instructions

Carrier TruVu VVTZC-E2 Installation and startup guide

Carrier

Carrier TruVu VVTZC-E2 Installation and startup guide

HydroPoint WeatherTRAK ET Pro3 2-Wire Getting started guide

HydroPoint

HydroPoint WeatherTRAK ET Pro3 2-Wire Getting started guide

Allen-Bradley 161S-AA04NPU user manual

Allen-Bradley

Allen-Bradley 161S-AA04NPU user manual

Contest PILOT-192PRO user guide

Contest

Contest PILOT-192PRO user guide

Endress+Hauser Liquiline CM442R Brief operating instructions

Endress+Hauser

Endress+Hauser Liquiline CM442R Brief operating instructions

Jetter JVM-104-O15 user manual

Jetter

Jetter JVM-104-O15 user manual

Dukane iQ Series quick start guide

Dukane

Dukane iQ Series quick start guide

Parker LUCIFER P4BG6 Series Installation and setting instructions

Parker

Parker LUCIFER P4BG6 Series Installation and setting instructions

Denali CANsmart Controller GEN II instruction manual

Denali

Denali CANsmart Controller GEN II instruction manual

Emerson AVENTICS Sentronic TWIN 615 Assembly instructions

Emerson

Emerson AVENTICS Sentronic TWIN 615 Assembly instructions

Glensound Electronics ISDN GSGC6 manual

Glensound Electronics

Glensound Electronics ISDN GSGC6 manual

SMC Networks EQFS Series Operation manual

SMC Networks

SMC Networks EQFS Series Operation manual

Danfoss ECL Comfort 296 operating guide

Danfoss

Danfoss ECL Comfort 296 operating guide

Carrier XCT7 40VCW317FQEE Installation and owner's manual

Carrier

Carrier XCT7 40VCW317FQEE Installation and owner's manual

FlowLine Thermo-Flo LC30 Series manual

FlowLine

FlowLine Thermo-Flo LC30 Series manual

Comar Condensatori HPR6 Installation and user manual

Comar Condensatori

Comar Condensatori HPR6 Installation and user manual

manuals.online logo
manuals.online logoBrands
  • About & Mission
  • Contact us
  • Privacy Policy
  • Terms and Conditions

Copyright 2025 Manuals.Online. All Rights Reserved.