NIVELCO UNICONT PDF-401-A EX Installation And Programming Manual
Loop indicator and converter to hart
Hide thumbs
Also See for UNICONT PDF-401-A EX:
- Installation and programming manual (20 pages) ,
- Installation and programming manual (24 pages)
Table of Contents
Advertisement
Advertisement
Table of Contents
Related Manuals for NIVELCO UNICONT PDF-401-A EX
Summary of Contents for NIVELCO UNICONT PDF-401-A EX
- Page 1 UNICONT PDF - loop indicator and converter to HART Manufacturer: NIVELCO Process Control Co. H-1043 Budapest, Dugonics u. 11. Phone: (36-1) 889-0100 Fax: (36-1) 889-0200 E-mail: sales @nivelco.com www.nivelco.com BKI15ATEX0013X/1 ♦ pdf4012a0600p_06 ♦ 1 / 20...
-
Page 2: Table Of Contents
C O N T E N T S 1. INTRODUCTION ......................................3 2. ORDER CODES ......................................3 3. TECHNICAL DATA .......................................4 ENERAL DATA 3.1 G ......................................4 IMENSIONS 3.2 D ......................................6 CCESSORIES 3.3 A ......................................6 4. INSTALLATION AND ELECTRIC CONNECTION............................6 IRING 4.1 W ........................................7 AFETY REGULATIONS FOR THE ERTIFIED UNITS... -
Page 3: Introduction
Thank you for choosing NIVELCO instrument We are sure that you will be satisfied throughout its use! 1. INTRODUCTION The UNICONT PDF- 01 and PDF- 01-6/A/C Ex devices are 2-wire on-site indicators that can be inserted into a 4 … 20 mA current loop without the need for additional power supply. -
Page 4: Technical Data
3. TECHNICAL DATA 3.1 G ENERAL DATA PDF- 01-2 PDF- 01-6 E P F- 01-4 P F- 01-8 Ex PDF-401-A E PDF-601-A E P F-401-B Ex P F-601-B Ex PDF-401-C E PDF-601-C E P F-401-D E P F-601-D E Powering 2-wire 3-wire Input... - Page 5 DDITIONAL DATA FOR X CERTIFIED VERSIONS PDF – 401 – 6 E PDF – 401 – A E PDF – 401 – C E PDF – 501 – 6 E PDF – 601 – 6 E PDF – 601 – A E PDF –...
-
Page 6: Dimensions
3.2 D IMENSIONS Aluminium or Plastic housing Stainless steel housing 120.0 ~113 108.0 Type Standard, Ex ia ~137 mm Ex d, Ex d+ia ~145 mm 3.3 A CCESSORIES Standard, Ex ia: Ex d, Ex d+ia: – Installation and programming manual –... -
Page 7: Wiring
4.1 W IRING • 2-wire indicators are used in 4–20 mA current loops. They do not require external power supply. • 3-wire devices are powered with 10 V…36 V DC (Ex type devices: 10 V...30 V DC) through the output. •... - Page 8 P F - 01-4 4-20mA HART 0-20mA Transmitter ≥ Ω Figure 4. Wiring of a HART capable (3-wire) Unicont in the current loop of a 4-wire transmitter. P F- 01-8/B/D Ex Multicont Transmitter Ex HART R = 250 Ω 4-20mA P F- 01-8/B/D Ex Transmitter Ex 4-20mA...
- Page 9 P F- 01-4 4-20mA 0-20mA Multicont Transmitter HART R = 250 Ω P F- 01-4 4-20mA 0-20mA Transmitter Wiring of -wire Figure 6. Uniconts with Multicont controller and 4-wire transmitters R=10 Figure 7. Internal wiring of the 2-wire Unicont Figure 8. Internal wiring the of 3-wire Unicont BKI15ATEX0013X/1 ♦...
-
Page 10: Safety Regulations For The E X Certified Units
4.2 S AFETY REGULATIONS FOR THE ERTIFIED UNITS – WARNING! DO NOT OPEN WHILE ENERGIZED! – Devices should be grounded by connecting their grounding screws to the equipotential system. – Intrinsically safe units with Ex ia IIC, Ex ia IIB or Ex d+ia IIB markings can only be used in certified intrinsically safe loops with the previously given technical data. -
Page 11: Default
5.1 D EFAULT Manufacturer’s settings are the following: The percental (%) value shown on the display is proportional to the input (4 mA 0%, 20 mA 100.0%). Damping: 3 s Noise suppression frequency: 50 Hz Bargraph indication is proportional to the input ( 0/4 mA 0%, 20 mA 100.0%). -
Page 12: Programming
5.3 P ROGRAMMING Uniconts can be programmed by programming keys and the procedure can be followed on the display. HART capable models can also be programmed remotely via the MultiCONT controller or with the aid of a HART modem and EView software installed on a PC. During on site programming remote programming is not possible and vice versa. - Page 13 OPERATION OF THE PROGRAMMING KEYS RESSING KEY OPERATION Getting in and out of PROGRAMMING and MEASUREMENT mode (both directions). (Returning to Measurement mode means saving of the modifications) (press for minimum 3 sec) In MEASUREMENT mode input or output current appears on the screen of the 2-wire or 3-wire model respectively while Parameter address blinking while Parameter value blinking to select parameter address and go to parameter value...
-
Page 14: Parameters - Description And Programming
5.3.2. P – ARAMETERS DESCRIPTION AND PROGRAMMING Attention! Before programming it is suggested to read the description of parameter P10 carefully! - - - a Setting input current (Ia) that is to be assigned to displayed value (Da) See Figure 9, 10 and 11 FACTORY DEFAULT: 4 mA - - - a Setting input current (Ib) to be assigned to displayed value (Db) - Page 15 Displayed Displayed Displayed value value value 29999 29999 29999 Iin (mA) Iin (mA) Iin (mA) Input Input Input current current current -9999 -9999 -9999 Figure10. Display curve of 3-wire models Figure 9. Display curve of 2-wire models Figure 11. Display curve of 3-wire models with input range set for 4…20 mA with input range set for 0…20 mA - - - a...
- Page 16 P11: dcba Setting range,* damping, noise suppression, error indication on the output current * FACTORY DEFAULT: 0000 Range can be selected with the 3-wire models for 4…20 mA or 0…20 mA . Setting is important in respect to the output current error indication.
- Page 17 P12: dcba Displayed process values and their units FACTORY DEFAULT: 0100 The columns of the chart below can be programmed separately and it is supposed to be done reasonably (i.e. to have symbol LEV lit: 2 should be set under b, to have relevant unit lit (m/ft or cm/in) 2 or 3 should be set under a and setting 1 under d should be chosen if the required unit is meter or centimetre.
- Page 18 Impgal/s kg/dm kg/s STon/yd gal/s kg/min ft/h Mgal/d kg/h kg/d HJ/h ML/d MetTon/min in/s ft/s Codes over 240 are engineering units defined by NIVELCO They might be different at other manufacturers. 18 / 20 ♦ pdf4012a0600p_06 ♦ BKI15ATEX0013X/1...
-
Page 19: Error Indications
P19: Secret code FACTORY DEFAULT: 0000 Settings can be protected by a 4 digit number (secret code) (other than 0000) entered in this parameter. If the secret code is active the PROG symbol is lit and the value of the parameters can only be viewed. To be able to do any programming or to modify the secret code or to remove protection (modify the secret code to 0000) the secret code, already entered, needs to be known. -
Page 20: Maintenance And Repair
-25 °C ... +60 °C Relative humidity: max. 98 % 8. WARRANTY NIVELCO provides warranty of 3 (three) years in compliance with details described in the Warranty Card. pdf4012a0600p_06 2016 April NIVELCO reserves the right to change technical specifications without notice.