Explosion-proof electric linear thrust actuators (31 pages)
Summary of Contents for Regada UP 0
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INSTALLATION, SERVICE AND MAINTENANCE INSTRUCTIONS Electric part-turn actuators UP 0, UP 1, UP 2, UP 2.4, UP 2.5 ® 74 0984 02 74 0984 02...
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TEST CERTIFICATE ELECTRIC PART-TURN ACTUATOR UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Type number ........Power supply ......V ..Hz Serial number ........Switching-off torque ........Nm Production year ........Operating time ......... s/90° Wiring diagram ........
Please read these instructions carefully before mounting and operating the actuator! Contents General data ..............................2 Purpose and applications ..........................2 Safety instructions ............................2 Data specified on electric actuator ......................3 Warranty conditions.............................3 Under-guarantee and after-guarantee service ....................3 Operation conditions ...........................4 Packing, transport, storing and unpacking ....................5 Assessment of the product and packaging and removal of contamination..........6 Description, function and specifications ......................7 Description and function..........................7...
1. General data 1.1 Purpose and applications Electric part-turn actuators (hereinafter EA) types UP 0, UP 1, UP 2, UP 2.4, UP 2.5 (hereinafter UP X.X) are high-powered electric-mechanical products, designed for direct installations onto controlled devices (regulating bodies -valves, etc.). EA of UP X.X types are provided for remote control of closing bodies, and EA with controller for automotive control of regulating bodies in both directions of their movement.
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 1.3 Data specified on electric actuator Nameplate for UP 0 Warning plate: Nameplate for UP 1, UP 2, UP 2.4 and UP 2.5 Nameplate contains the basic data concerning identification, performance and electricity: indication of producer, type, serial number, max.
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 1.5.1 Lifetime of actuators The lifetime of an electric actuator (EA) is at least 6 years. EA used for closing mode (closing valves) comply with the requirements for at least 15,000 working cycles (cycle C –...
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 • with relative humidity 5 to 100 %, including the condensation of up to 0,025 kg water content per 1 kg of dry, at above stated temperature ...................AB 1*+AB 5* •...
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 • Electric actuators and their accessories must be stored in dry, well ventilated covered spaces, protected against impurities, dust, soil humidity (by placement to racks, or on palettes), chemicals and foreign interventions •...
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 2. Description, function and specifications 2.1 Description and function EA UP X.X are of compact construction. They are composed of two functionally different main parts. linear mechanism The gear part is made up by a flange with a connecting part resp.
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Fig.1a Fig.1b...
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Fig. 1c – UP 2.5 with controller...
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 2.2 Basic specifications Basic EA specifications are given in Table 1. Table 1: Basic Specifications Electric motor Operating Switching- Nominal Max. load speed off torque Power supply torque Capacitor ±10 [%] voltage capacity.
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Electric motor Switchin Operating Nominal Max. load g-off speed Power supply torque torque Capacitor ±10 [%] voltage capacity power speed current [s/90°] [Nm] [Nm] [kg] [1/min] [μF/V AC] 50Hz 60Hz...
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Adjustment of the torque switches: If other adjustment not specified the switching torque is set to the maximum value with tolerance of ±10 %. Readjustment of EA´s UP 0 switching-off torque is not possible to do at customer's house! Switches (S1,S2,S3,S4,S5,S6)
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Switching-off temperature:....+30°C ± 4K Switching-on temperature:....+20°C ± 3K Manual control: By handwheel after unscrewing the locking screw (except UP 0). Rotate the handwheel clockwisely to move the output shaft in the direction „Z“(except UP 0).. Position transmitters Resistive position transmitter RP 19: ........................
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Load resistance for 2-wire version................max. R =(Un-9V)/0,02A [ – voltage [V]) Power supply voltage for 3-wire version ........24 V DC ±20 % (for UP 0), ±1,5 % (for UP1,2) Ω Load resistance for 3-wire version for UP 1,2 ..................max. 3 k Ω...
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For version without local control: 3 cable glands - 3xM16 – diameter cable 9 to 13 mm – for UP 0 3 cable glands - 3xM20 – diameter cable 8 to 14,5 mm – for UP 1, UP 2 – UP 2,5 For version with local control: 2 cable glands - 2xM16 –...
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Protective terminal: Upon start-up in operation - at equipment installation: - for safe use of the actuator it is necessary to connect the outside and inside grounding terminal. The position of the outside and inside grounding terminal can be seen in Fig.
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Electric connection: - according to the wiring diagram stuck into the case of the EA. OUTSIDE GROUNDING TERMINAL Fig.1c INSIDE GROUNDING TERMINAL Fig.1d...
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 3. Installation and dismantling of actuator Abide by safety measures! Note: Check again if placement of EA reply to chapter "Operation conditions". In case that operation conditions are different from recommended, consultation with producer is needed.
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 3.1.2 Electric connection and checking of function Follow up with connecting the EA with mains or master system. 1. Follow instructions in the part "Requirements for professional qualification"! 2. While laying electrical line abide by the instructions for heavy current installations. Power supply cables must be of the type approved.
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Caution: 1. Power supply to the actuator and connections with switching, protective and safety devices may be carried out only by personnel with appropriate qualification, in compliance with the corresponding standards and wiring diagrams, such as those specified in the Instruction Manual..
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Dismantling Attention! Before disassembly is necessary to disconnect electric supply of electric actuator! Secure by prescribed way protection against connection of EA to the network and thus potential electrical accident! •...
±10%. If not stated else they are adjusted to the maximum rate. It is impossible to align and adjust the torque unit for EA UP 0 actuator to alternative values of torque without test equipment to measure torque.
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Adjustment and setting of the torque unit for EA UP 2, UP 2.4, UP 2.5 actuator to alternative torque values is possible through the use of adjustment segments according to Fig. 2a. Torque can be reduced by releasing the screw and sliding the graduated segment along the gauge mark on the arm of the torque unit.
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Fig.3 UP 0 (Fig.3a): By default the actuator is set by the manufacturer to standard stroke (according to specification), as specified in the nameplate. Proceed as follows to adjust, align and reset the limit and signaling switches (Fig.3a).
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S6 - position switch (signalling) „close“ Note 3: The torque and position switches are connected in series (see the wiring diagram UP 0). If the valve needs to be tightly closed in the limit position by thrust in the corresponding direction, it is necessary to align the corresponding position switch (S3 or S4) so that it does not get activated before the switching-off torque is reached.
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 4.3 Adjustment of resistant transmitter (Fig.4) The resistant transmitter is in the UP X.X used to function as a remote position indicator. Before resistant transmitter adjustment position switches have to be adjusted (S3,S4).
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 4.4 Adjustment of the Electronic Position Transmitter (EPV) - the Resistive Transmitter (Potentiometer) with the Converter PTK 1 4.4.1 EPV – the 2-wire version (Fig. 5,5a) The position transmitter with the converter PTK1 is in the plant adjusted to have the output current signal on the terminals 81-82 as follows: •...
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 4.4.2 EPV – 3-wire version (Fig. 6, 6a) The resistive transmitter with the converter is in the plant adjusted to have the output current signal metered on the terminals 81-82 as follows: •...
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 A.) Adjustment of the Capacitive Transmitter without any Power Supply Before connecting check the power supply. The measured voltage should be in range from 18 up to 28 V DC.
Laying of adjusters and signaling elements on the board of the REGADA controller is shown on Fig. 13: SW1 button...
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Notes: The controller at autocalibration automatically sets the feedback type - resistant/current (*) Parameters set in the production plant, if customer has not stated else. (**) Input signal 4 mA - position "closed"...
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 4.7 Adjustment of the DCPT3M transmitter Before the transmitter DCPT3M (Fig.8) adjustment the position switches S3 and S4 have to be adjusted. Adjustment consists in setting of the output signal value in the limit positions of the actuator.
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 • Turn on the power supply to the transmitter power supply TRANSMITTER source. • Hold both pushbuttons until the first and on to the second flash of LED. Caution: By saving the default parameters the calibration of the transmitter is overwritten and therefore the transmitter must be re-calibrated.
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Adjusting of stroke 90° - without changed position of operating angle (0°) SCREW FOR POSITION „O“ SCREW FOR POSITION „Z“ Fig.10 Backstop screws serve also for setting of the armature operating angle, they allow to change this position from "Z"...
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Adjustment of stroke 90° - with changed position of operating angle +10° in direction „O“ (open) Fig. 11 Adjustment of stroke 90° - with changed position of operating angle +10° in direction „Z“...
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 • perform similar adjustment of the backstop screw for position "O" (“open”), • adjust the position and signaling unit in such way that it should connect after switching-on the torque unit.
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 5. Service and Maintenance 5.1 Service In general it is supposed that the EA is serviced by a qualified person as required in the Chapter 1! After the EA is put into operation it is necessary to check whether during manipulation its surface finishing was not damaged –...
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 5.3 Troubleshooting • In case of a mains failure the EA stands in the position where it was before the failure occurred. If needed the EA can be reset using the manual control (with the handwheel). When necessary EA can by manually...
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 7.2 Wiring diagrams electric actuator UP1, UP 2, UP 2.4, UP 2.5 with controller Legend: Z5c, ZK5c....wiring diagram of single resistant transmitter Z6c, ZK6c....wiring diagram of double resistant transmitter Z10a, Z10g, ZK10g..
Contact connected Contact disconnected Note 1: Signaling from switches S5, S6 for EA UP 0, is possible from 50% of the maximum operating stroke adjusted (mentioned in the nameplate) before end position. If Note 2: Switches contacts brought out according to exact wiring diagram...
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UP 0, UP 1, UP 2, UP 2.4, UP 2.5 Pull-rod TV 160 (P-0100) Pull-rod TV 360 (P-0210) Pull-rod TV 40-1/20 a TV 50-1/25 Version Pull-rod version P-1413/A TV 40-1/20 Max.50 P-1413/B TV 50-1/25 Min. 30...
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 7.5 Guarantee service check report Service center: Date of repair: Guarantee repair no.: User of actuator: Claim applied by: Actuator type number: Actuator production number: Product claim fault: Detected product fault:...
UP 0, UP 1, UP 2, UP 2.4, UP 2.5 7.6 Post guarantee service check report Service center: Date of repair: User of actuator: Actuator operating place : Actuator type number: Actuator production number: Detected product fault: Used spare parts:...
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