INSTRUCTION MANUAL DEGA UMA x Standart Profi
Contents
1. 1 S source nx s ie eee AJ 2 5 eh w w wu w wu 251503 lt lt I lt gt oc a c lt Soc lt lt m ISK SK DEGA UMA xI Channel A Channel X PE PE 2 4A 1H 2 3H 4H source DEGAUMA xI 1 4 lt gt Transmitter No 1 Transmitter No 1 DEGA UMA A relay module with 8 relays for distinguishing the individual alarm levels from the individual channels of the controller PN DEGA UMA CU m s 1RxE 2RxE UMA xI A A A A AAAA uj 2 2 3 z z nj 9 ej ej e e ej e ej 36 35 34 33 32 31 30 29 28 27 26 25 ON D DEGA UMA RE8 DESCRIPTION OF THE SIGNALS OF THE INDIVIDUAL MODULES CU CUL DEGA 8 81 Fence 77777177 O ue e output for the external signalling of the individual transmitters for 1RxE levels 1 and 2 Ems 0000 e moe Duo T 77777777 27 77777 Dur ms ouputre wmm 1 IL Ill IV LEVEL ALARME signalling of the switched summary relay for l2. the parameters of the product to connect the product to other devices or to the power supply utilise exclusively the cables recommended and described in the Technical Data and Information section Attention to proper grounding When connecting the DEGA device inside a metal box the user is required to connect the 230 VAC LN PE supply by means of a three core cable with a minimum cross section of 1 5 mm2 and to ground the box with a separate yellow green PE conductor with a minimum cross section of 6 mm2 Operating temperature range AAA 5 ro 40 Relative humidity of the ambient air 5 up to 95 at 40 C without condensation Altitude ACT Occurrence of humidity AD1 The incidence of solid foreign bodies AE1 Occurrence of corrosive or pollutant substances AF1 Vibration 1 The type of materials processed or stored Degree of pollution 2 In terms of the risk of electric shock in accordance with CSN 33 2000 3 and with CSN 33 2000 5 51 the device is intended for use in no explosive atmosphere The modular controller is intended for use primarily in internal spaces and to be either mounted in racks or placed in DEGA boxes TECHNICAL DATA AND INFORMATION Supply voltage for the controller source 230V AC 50 Hz Supply voltage for the modules of the controller and its accessories 12V DEGA UMA CU DEGA 21 UMA 8l DEGA UMA RE DEGA UMA AK Ingress Protection IP 20 Degree of
3. 1 mm max length 300m DEGA NBx E L Shielded 3 x 1 mm max length 300m DEGA NZV DEGA NBCO2 I OPERATION AND MAINTENANCE This compact controller does not require any special maintenance during operation The surface can be cleaned with cloth as needed 2 MAINTENANCE For proper operation of the detection system which also includes the controller it is requisite to periodically undertake specifically the following servicing of the transmitters connected to the controller a calibration at least once every 6 12 months i e setting the detection limits checking the responsiveness of the sensor checking the system s functionality The precise interval is dependent on the level of contamination of the environment the degree of accuracy required and the level of occurrence of the selective gases in the environment Calibration should be carried outonly by authorised service centres holding a valid certificate of competency or by the manufacturer b Functional checking at least once every 3 12 months Functional checks are performed utilising the test gas at the concentration that is intended for it this must not exceed the limit range of the transmitter We recommend gases with a certified 1st grade of purity Recommendation For ideal functioning it is recommended to carry out the calibratio
4. 221 3un 2288 2218 GEE 88 35 22206 LEER n MESE SEN 8 218 51 2 0 950 osel 9 00 zwes o 1 11 Tel 142 u a a a a buijeubis 22 0 939 sau vad eau cau 134 106 H8 LZ LOLS Ht LHE 6 8 9 9 92 n 82 62 3 14 z xipuaddy z 9 VON ON 3d 21 11 25 15 TANVd ae we see 43 8 F7 ata t m 324105 po x z no vWn voaa IZ VWn vo93aa 5 8 1113 meae 5028 NUT UxN TEITT 422 w Keja Evn ten v iv 1 II HN V53G dnoj6 unoJ5 eyusuey somnusues dayyjuusued 12 8 v Iz vWn voaa 8 afH gest 8551 ET gaat 1242 Lave we L PAGE 1 GENERAL WARRANTY TERMS AND CON
5. A UMA xI lt gt RET relay switching at detection level 1 of the alarm RE2 relay switching at detection level 2 of the alarm REP relay switching in the event of a failure of the detection system REA relay switching of an external acoustic alarm by default set at detection level 2 RE3 relay switching at detection level 3 of the alarm DEGA UMA 21 211 81 8 An input module for transforming the signal from the transmitters It is supplied as either a two channel DEGA UMA 21 2IL an eight channel model DEGA UMA 8I 8IL In L variant transmitters it can be connected with an output of 4 20 mA and set to evaluate four levels of alarm this is applicable to controllers of DEGA UMA x Profi type For each channel a failure and two levels of alarm are signalled optically and these are also linked to the external relay switch Note The inputs for the controller can also be configured for the older transmitters of the DEGA series DEGA DSx and DEGA DBx URE UMA CU A1 A1 E 18 x or UMA RE8 8 lay of level 1 rag 218879 2 c 29 E 2 gB 28 CHAT 848 relay of level 2 Indicators alarm 2
6. DITIONS When following the instructions for installation operation and maintenance the manufacturer guarantee 24 months from the date of receipt for the product Should the product purchased be put into operation by an entity other than the seller the warranty period commences from the date that the product is put into operation provided that the buyer ordered its commissioning within three weeks of its receipt The customer expressly acknowledges that during the warranty period that extends beyond the length of the warranty period that is specified in the Commercial Code the statutory warranty s he can neither require replacement of the product nor may s he withdraw from the contract 1 When claiming a product defect it is necessary to submit a proof of purchase that contains the following information name and surname name and business name address and the warranty card if the buyer received one from the seller The validity of the warranty shall not be affected by non compliance with the obligations related to the issuance of the warranty card 2 Claims concerning the product for a warranty repair only complete devices are accepted may be filed during the warranty period only with the seller from which it was purchased subsequently the seller is required to forward the product to an authorised service centre or to the manufacturer 3 condition for the recognition of the rights under the warranty is the installation of the product hav
7. INSTRUCTION 4 DIZIN MANUAL be iem Modular Evaluation Controller DEGA UMA x Standart Profi ISO 9001 2008 Quality Management Systems Syst me de Qualit www sgs com Content Page 2 For your protection Page 2 Operational and external conditions Page 2 Technical data and information Page 4 Accessories Page 5 Terminology Page 6 Description of the individual modules DEGA UMA CU CUL DEGA UMA 21 2IL 81 8IL DEGA UMA Page 9 Description of the signals of the individual modules Page 10 Installation assembly and disassembly of the controller Page 11 Connecting the transmitters to the DEGA UMA x Standard Profi controller Page 12 Operation and maintenance Page 13 Appendices Page 16 General warranty terms and conditions i Reproduction of this manual or any part thereof in any form without the prior written permission of DEGA CZ s r o is prohibited CZ s r o reserves the right to alter the specifications of the hardware and software described in this manual at any time and without prior notice DEGA CZ s r o bears no liable for any damage resulting from the use of this device lt FOR YOUR PROTECTION v OPERATIONAL AND EXTERNAL CONDITIONS CSN 33 2000 5 51 Watch out for static electricity Prior to installing or handling the product ensure that you do not have an accumulated static charge Touch a grounded metal object to trigger the discharge of any accumulated electric c
8. UMA 2 Standard DEGA UMA 26 Standard etc A mini mum set consists of a controller for 2 transmitters DEGA UMA 2 Standard or DEGA UMA 2 Profi and a maximum set consists of a controller for 620 transmitters DEGA UMA Standard 620 or 620 Profi DEGA UMA The controller is composed of the following basic modules Source DEGA UMA CU processing module detection levels 1 2 DEGA UMA CUL processing module detection levels 1 4 DEGA UMA 2l or DEGA UMA 8l input modules for two or eight transmitters detection levels 1 2 DEGA UMA 2IL or DEGA UMA BIL input modules for two or eight transmitters detection levels 1 4 Accessories DEGA UMA x BOX A box with a lock for the installation of the controller outside the rack i e on a wall etc x the capacity of the controller in accordance with the number of transmitters connected DEGA UMA RES the relay module with eight relays used for the power control of the connected appliances if the relay in the DEGA UMA CU CUL module is not sufficient DEGA UMA RE an independent relay used for the power control of the connected appliances DEGA UMA PORE an independent power relay used for the power control of the DEGA PANEL S1 L1 230 V AC backlit panels DEGA UMA AK II the internal acoustic alarm of the controller installed on the DEGA UMA x BOX DEGA TL II the internal reset button of the acoustic alarm DEGA UMA SIG R G Y an external red green yellow indicator for
9. ansmitter of the DEGA NSx type with a semiconductor sensor communicating by means of a 4 20 mA current loop It only transmits information in regard to two concentration levels These transmitters are suitable for industrial and also potentially explosive atmospheres Ex zone 1 c the DEGA NSx CL DEGA NSx EL DEGA NSx IL are linear transmitters for use in potentially explosive atmospheres Ex zone 1 communicating through an analogue 4 20 mA current loop They are supplied in versions for the detection of natural gas methane propane butane butane carbon monoxide CO combustible gases carbon dioxide CO2 and more than 100 other gases in accordance with the customer s requirements d the DEGA DV DV T DV Tc DV TTc transmitter is a special version of the transmitters probes that monitor the concentration of ammonia in water Utilised for a 2 level detection e transmitter of the DEGA DSx DBx NBx type of an older provenance CONNECTING TRANSMITTERS TO THE DEGA UMA Standard Profi CONTROLLER Transmitter Terminal Terminal Controller Shielded 3 x 1 mm max length 300m Shielded 3 x 1 5 mm max length 1100m 1 DEGA NBx yL II Shielded 3 1 mm max length 300m Shielded 3 x 1 5 mm max length 1100m Y X DEGA DSx DEGA NSx DEGA 21 21 DEGA UMA 81 8IL Shielded 2 x
10. can be fitted optionally with DEGA REP and DEGA REA relays an acoustic alarm and operation signalling The triggering of the acoustic alarm by individual failure levels can be blocked by internal jumpers For multiplication of contacts on the alarm DEGA RE1 to DEGA or to DEGA REA it is possible in the place of the DEGA UMA SIG R indicators to implement an external DEGA UMA RE8 relay module Output ampacity PS 1 100 5 ac I i ro te 58 alt Su m o ur BE 29 CQ 82 2 3 Source C 3 DEGAUMA RE8 m E Mr al 1 av y a gt gt gt OQ OQ O uj uj uj ZU 4 z 2 2 mc c 02 5 lt gt g g g 3 3 gt 39 38 37 5 36 35 34 33 32 31 30 29 28 27 26 25 124123 22 21 SK SK ey DEGA UMA CU QLLEVEL ALARM E QILLEVEL AL OLLEVEL AL Q IV LEVEL AL Only for UMA xIL RE1 RE2 REP REA RE3 RE4 1 2 3 1 2 3 a 2131 112131 11 21 3 11 21 3 PE PE 2 3456178 9 1011 12 13114 15 16 17 18 19 20 DEGA UMA xI DEG
11. evels 1 2 3 NN output for the external optical signalling of the switched summary of the acoustic alarm Tle output foranexternal summary acousticalarm for an external summary acoustic alarm Ist 2nd 3rd 4th level relay input for the reset button of the external acoustic alarm DEGA UMA DEGA UMA SIG DEGA UMA SIG R external indicator levels 1 2 red indicator levels 1 2 red ee ee me ere zorne aca UnAneenoase ocaeca Des E aoan e v INSTALLATION ASSEMBLY AND DISASSEMBLY OF THE CONTROLLER The controller is designed for mounting on a DIN rail in a rack or in the DEGA box At the customer s request it is possible to supply the indicator panel for mounting on the door of the rack DEGA gas detection transmitters of the following types may optionally be connected to the device a the gas detection transmitter of the DEGA NBx yL II type is a linear transmitter communicating by means of an analogue current loop 4 20 mA It is supplied in versions designed for the detection of natural gas methane propane butane butane carbon monoxide CO combustible gases carbon dioxide CO2 and more than 100 other gases in accordance with the customer s requirements b the gas detection tr
12. g the alarm For all external elements it is necessary to check the polarity of the power supply the DEG AUMA SIG A and DEGA UMA SIG R indicators of the RE1 and RE2 summary relays in the DEGA UMA CU module are powered by URE No 2 Installation of the detection system in garages This diagram shows a small scale detection system for garages Its general principles are also applicable to other situations The four transmitters are divided into two pairs The Group 1 transmitters are controlled via relay RE1 and the power relay e g the ventilation in one floor of garages Group 2 is solved in a similar manner A summarising signal of level 1 is provided by the parallel connection of outputs in the group The dashed line on the coil of relay RE1 suggests the possibility of connecting the coil of an additional relay if multiplication of the contacts for signalling to the fire alarm system is required External relay coils are powered by URE supplied by the DEGA UMA CU module Attention must be paid to the correct polarity A1 A2 The function of the DEGA UMA CU module is to summarise the reports emanating from the input modules The level 1 output relay is not utilised because of the manner of grouping of the transmitters Level 2 which controls the lighting boards is summarily assessed using the relay Level 2 also switches the DEGA MR II beacon via an external RE3 relay Terminal 30 of the DEGA UMA CU module which in other instance
13. harge Otherwise the product could suffer damage In the event of any failure of the equipment unplug it immediately If you notice an unusual odour or smoke emanating from the product unplug it from the mains and from all peripherals Continued operation could result in injury or property damage After disconnecting the product deliver it to an authorised service centre or the manufacturer for inspection Do not use the product in the vicinity of flammable gases or in areas where there is a potential occurrence of these gases Do not use electronic equipment in the vicinity of flammable gases this could potentially cause a fire or an explosion The product is not designed for use in industrial or commercial spaces nor hazardous areas Do not disassemble the product and ensure against its contact with water Contact with internal components of the product may cause an electric shock In the case of any failure refer the servicing of the product exclusively to a certified service centre Contact with water can create a short circuit in the product and consequent damage to property or personal injury Utilise only certified DEGA accessories The device is certified and is technically and functionally suitable for authentic DEGA accessories In the event that the device is utilised with other products the manufacturer shall not liable for any damages that this may cause Use cables of the appropriate types To ensure compliance with
14. ing been undertaken by an authorised person in possession of a valid certificate from the manufacturer 4 This warranty is not applicable to a product that has not been put into operation by the manufacturer or by a certified employee in possession of a valid certificate issued by the manufacturer damage caused by fire water static electricity power surges in the electric supply or in the public network accident improper use of the product wear and tear contamination of the product and its subsequent cleaning damage caused by improper installation any adjustment modification or improper manner of use inconsistent with the instruction manual the technical standards or the applicable safety regulations in the Czech Republic damage to the product during transportation caused by improper handling or handling of the product in a manner contrary to the advice provided in the instruction manual DEGA products that have been used in association with other than original DEGA products including consumables and accessories bearing additional parts or consumables e g a foil label seal etc that are detrimental to normal wear and tear during operation together with wear and tear of the product and its parts caused by their normal use 5 Claims regarding a product defect that can be dealt with reasonably quickly and without additional consequences will be resolved by remedying the defect repair or by replacement of the produc
15. interference suppression Class Wire connection DEGA UMA CU CUL 2211 DEGA UMA 81 811 DEGA UMA RE8 screw terminals max 2 5 mm DEGA UMA AK DEGA UMA TL DEGA UMA SIG R G Y screw terminals max 2 5 mm w EVERY CONTROLLER IS COMPOSED OF THE POWER SOURCE AND THE FOLLOWING BASIC MODULES Processing modules DEGA UMA CU the DEGA UMA x Standard evaluation module i e detection levels 1 2 DEGA UMA CUL the DEGA UMA x Profi evaluation module i e detection levels 1 4 Power consumption 140 mA Dimensions w x h x d 145 128 55 Weight 350g Output ampacity 60 mA without protection against short circuiting Contact outputs relay potential free Voltage and current at the contacts 250 4 Material from which the contacts are made AgCdO Setting options by default the values highlighted are set automatic reset of the acoustic alarm TA 225 45s 3min 6min 12min blocking after the switching on TB 225 45s 3min the switching delay of the relay of levels 1 4 TZ Os 105 20s Input modules DEGA UMA 21 81 input module for 2 8 transmitters for the DEGA UMA x Standard i e detection levels 1 2 DEGA UMA 2IL 8IL input module for 2 8 transmitters for the DEGA UMA x Profi i e detection levels 1 4 Output ampacity 60 mA without protection against short circuiting Input signal DEGA UMA 2IL 8IL 4 20mA DEGA UMA 21 8l Standardised DEGA signal i e a current signal that can adop
16. n and the functional checks once every 6 months or the calibration once every 12 months and the functional check once every 3 months The means for testing the fire alarm transmitters must not be utilised for these checks v APPENDICES No 1 A sample block diagram of the detection system Illustrated as an example of maximum configuration is the connection of the detector with the DEGA UMA 4 STANDARD controller consisting of a power source the DEGA UMA CU output module and two DEGA UMA 21 input modules with connected transmitters Four transmitters have been selected for the purpose of illustration For each transmitter alarm levels 1 and 2are indicated by the DEGA SIG R indicator lights that activate the outputs to which the individual DEGA UMA RE8 relay modules are connected Used for the power supply is URE voltage supplied by the DEGA UMA CU module This module summarises the signalling of alarm levels 1 and 2 through a connection between the DEGA 5 5 system cable and input modules and it switches the contacts to the relay at the level 1 RE1 and level 2 RE2 It also summarises any failure messages and switches the contacts of the DEGA UMA REP operation relay The DEGA UMA REP and DEGA UMA REA relays for the acoustic alarm are included in the accessories of the controller as also are the external optical signalling of levels 1 and 2 DEGA UAM SIG failure DEGA UMA SIG Y and the DEGA UMA AK sounder with a DEGA UMATL reset button for resettin
17. ntial free 250 8 25 15 75 50 SPDT potential free 250VAC 8A 12V DC 50mA 18 90 65 mm SPDT potential free 250VAC 16A max 15 mA 33mm x 81mm IP30 500 mA 50mA 150 mA 30mm x 87mm DEGA UMASIG R G Y external optical indicator on the control panel door Power consumption Dimensions Protection from the front DEGA MR II kryt IP20 Power consumption DEGA MR II IP54 kryt IP54 Power consumption Power consumption DEGA panel S L backlit LED panel Consumption S1 Consumption 52 Consumption L1 Consumption L2 max 15 mA 7mm x 22mm IP65 500 mA 250mA DEGA M ex The sounder of potentially explosive atmospheres 150 mA 500mA 1000mA 1000mA 2000mA v TERMINOLOGY The modular DEGA UMA Standard Profi controller is used for supplying power to transmitters and to evaluate their status It is designed as a modular system which enables the creation of an optimal set for a specific application All statuses are indicated by LEDs on the modules Individual modules are mounted on a DIN rail and are connected by wires and by the DEGA UMA SK5 40 system cable Basic types DEGA UMA x Standard the level 1 2 controller for x transmitters x the number of transmitters DEGA UMA x Profi the level 1 4 controller for x transmitters x the number of transmitters The capacity of the controller can only be selected in even number units i e DEGA
18. s is used for switching the optical signalling is used as the output Provided that the power source is sufficient beacons can be placed in parallel up to a total number of 15 items per single relay contact Xipueddy VON ON CON ZHOS AOE C JeniusueJ 3d N1 lle lola iz allele I asl mm ales lo un as o NL LES 12 mm 17 12 8 v g v vay 23800134 prepona o MY aod SZ WL m yoysa 5 2 1 1 Ic VWfh Y95930 z g v g v Evc22 o
19. t only three discrete values with a tolerance of 2 mA 4 mA for a concentration lower than level 1 10 mA for a concentration higher than level 1 16 mA for a concentration higher than level 2 Input impedance 1000 DEGA UMA 21 2IL DEGA UMA 81 811 Max number of transmitters connected 2 8 Power consumption 50 200 Dimensions W x H x D 145 128 x 55mm 375x128x55 Weight 300g 600g Supply voltage for the transmitters VDC 10 12 18 10 12 18 v ACCESSORIES The relay module DEGA UMA relay module with 8 relays Power consumption Dimensions W x H x D Weight Contact outputs The voltage and current on the contacts The auxiliary relay DEGA UMA RE auxiliary relay Power consumption Dimensions W x H x D Contact outputs The voltage and current on the contacts DEGA UMA PORE auxiliary power relay Coil Input Power consumption Dimensions W x H x D Contact outputs The voltage and current on the contacts Acoustic signalling DEGA UMA AK II acoustic signalling of the controller Power consumption Dimensions Protection from the front DEGA IP20 degrees of protection Power consumption DEGA S II IP54 IP54 degrees of protection Power consumption Power consumption DEGA UMA TL II reset button for the acoustic alarm Dimensions Optical signalling S ex sounder for potentially explosive atmospheres 200 mA 128 x 93 45 220g SPDT pote
20. t part because in such a case it is a contradiction of the standard norms that the entire product shall be replaced 8 616 paragraph 4 of the Commercial Code 6 The buyer who exercises the right of warranty repair is not entitled to the return of the parts that have been replaced 7 The warranty period can be extended for up to 48 months and its validity can be extended beyond the standard length on the basis of the conclusion of an individual warranty contract Further information may be obtained through a specific business meeting 8 For the complete version of the general business conditions and of the claims procedure go to www dega cz Manufacturer DEGA CZ s r o K ZiZkovu 640 9 190 00 Prague 9 Czech Republic Tax ID CZ 279 029 43 Company ID 279 02 943 Telephone cz 420 774 447 660 5 Fax 420 227 203 512 E mail info dega cz Web www dega cz 2012 DEGA CZ S R O USER MANUAL VER 07DEGAUMA201210 2 DEGA bee RoHS C om
21. the rack doors or for the special DEGA panel on the rack I O converter the converter is used to convert the output signal of the controller to a digital signal DEGA VISIO III for the sake of clarity we recommend this software to enable the comprehensive and detailed monitoring of the entire detection system in from one central location This software enables the monitoring of both the transmitters and the entire units the backup of all the status of all the transmitters with the possibility of tracking their history both graphically and with the possibility of export of data The software can be used with the DEGA UMA x Standard Profi controller only when using 1 converters External acoustic and optical signalling DEGA MR II MY II MG II MSL II Rotating beacon red yellow green column DEGA PANEL L1 S1 L2 S2 II Backlit one sided or two sided panel of two possible sizes 500 x 200 mm or 1000 x 200 mm DEGA S II External sounder DEGA TL II External reset button of the acoustic alarm DESCRIPTION OF THE INDIVIDUAL MODULES DEGA UMA CU CUL The basis of the system with its output functions and controls for the DEGA UMA 21 21L 8 8IL and DEGA UMA RE8 modules It includes a summary exceeding relay for the individual alarm levels from all the channels with optical signalling the output of the acoustic alarm signalling the operation of the detector and a summary of the failures of the individual channels of the controller it
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