echnicl dt sheet EVC24A-MF Prmeterisle gloe vlve ctutor for 2-wy nd 3-wy gloe vlves Actuting force 2500 N Nominl voltge AC/DC 24 V Control modulting DC (0)2...10 V Vrile Nominl stroke 40 mm Actuting time motor 35 s / 40 mm echnicl dt Electricl dt Nominl voltge AC/DC 24 V Nominl voltge frequency 50/60 Hz Nominl voltge rnge AC 19.2...28.8 V / DC 21.6...28.8 V Power consumption in opertion 11 W Power consumption in rest position 1.5 W Power consumption for wire sizing 18 VA Connection supply / control Cle 1 m, 4 x 0.75 mm² Prllel opertion es (note the performnce dt) Functionl dt Actuting force motor 2500 N Positioning signl DC 0...10 V Positioning signl note Input impednce 100 kω Control signl vrile Open-close 3-point (AC only) Modulting (DC 0...32 V) Operting rnge DC 2...10 V Operting rnge vrile Strt point DC 0.5...30 V End point DC 2.5...32 V Position feedck DC 2...10 V Position feedck note Mx. 0.5 ma Position feedck vrile Strt point DC 0.5...8 V End point DC 2.5...10 V Position ccurcy 5% solute Mnul override With push-utton, cn e locked Nominl stroke 40 mm Actuting time motor 35 s / 40 mm Actuting time vrile 35...90 s / 40 mm Adption setting rnge mnul (utomtic on first power-up) Adption setting rnge vrile No ction Adption when switched on Adption fter pushing the ger disenggement utton Override control MAX (mximum position) = 100% MIN (minimum position) = 0% ZS (intermedite position, AC only) = 50% Override control vrile MAX = (MIN + 33%)...100% MIN = 0%...(MAX 33%) ZS = MIN...MAX Sound power level motor 65 db(a) Position indiction Mechniclly, 5...40 mm stroke Sfety Protection clss IEC/EN III Sfety extr-low voltge Protection clss L L Clss 2 Supply Degree of protection IEC/EN IP54 Degree of protection NEMA/L NEMA 2, L Enclosure ype 2 EMC CE ccording to 2014/30/E Certifiction IEC/EN IEC/EN 60730-1 nd IEC/EN 60730-2-14 Certifiction L clus ccording to L 60730-1A, L 60730-2- 14 nd CAN/CSA E60730-1:02 Mode of opertion ype 1 Rted impulse voltge supply / control 0.8 kv www.elimo.eu EVC24A-MF en-g 2016-04-01 suject to chnges 1
echnicl dt Sfety Control pollution degree 3 Amient temperture rnge 0...50 C Non-operting temperture -40...80 C Amient humidity 95% r.h., non-condensing Mintennce Mintennce-free Weight Weight 4.4 kg Sfety notes! his device hs een designed for use in sttionry heting, ventiltion nd ir conditioning systems nd must not e used outside the specified field of ppliction, especilly in ircrft or in ny other irorne mens of trnsport. Only uthorised specilists my crry out instlltion. All pplicle legl or institutionl instlltion regultions must e complied during instlltion. he switch for chnging the direction of motion nd so the closing point my e djusted only y uthorised specilists. he direction of motion is criticl, prticulrly in connection with frost protection circuits. he device my only e opened t the mnufcturer s site. It does not contin ny prts tht cn e replced or repired y the user. Cles must not e removed from the device. he device contins electricl nd electronic components nd must not e disposed of s household refuse. All loclly vlid regultions nd requirements must e oserved. Product fetures Mode of opertion Prmeterisle ctutors Simple direct mounting Mnul override High functionl reliility Comintion vlve/ctutor Position indiction Home position Direction of stroke switch he ctutor is connected with stndrd modulting signl of DC 0...10V nd drives to the position defined y the positioning signl. he mesuring voltge serves for the electricl disply of the ctutor position 0...100% nd s slve control signl for other ctutors. he fctory settings cover the most common pplictions. Single prmeters cn e modified with the Belimo Service ools MF-P or ZH E. Simple direct mounting on the gloe vlve y mens of form-fit hollow clmping jws. he ctutor cn e rotted y 360 on the vlve neck. Mnul override with push-utton possile (the ger is disengged for s long s the utton is pressed or remins locked). he stroke cn e djusted y using hexgon socket screw key (5 mm), which is inserted into the top of the ctutor. he stroke spindle extends when the key is rotted clockwise. he ctutor is overlod protected, requires no limit switches nd utomticlly stops when the end stop is reched. Refer to the vlve documenttion for suitle vlves, their permitted medium tempertures nd closing pressures. he stroke is indicted mechniclly on the rcket with ts. he stroke rnge djusts itself utomticlly during opertion. Fctory setting: Actutor spindle is retrcted. When vlve-ctutor comintions re shipped, the direction of motion is set in ccordnce with the closing point of the vlve. he first time the supply voltge is switched on, i.e. t the time of commissioning, the ctutor crries out n dption, which is when the operting rnge nd position feedck djust themselves to the mechnicl setting rnge. he ctutor then moves into the position defined y the positioning signl. When ctuted, the direction of stroke switch chnges the running direction in norml opertion. 2 EVC24A-MF en-g 2016-04-01 suject to chnges www.elimo.eu
Product fetures Adption nd synchronistion An dption cn e triggered mnully y pressing the Adption utton or with the PC-ool. Both mechnicl end stops re detected during the dption (entire setting rnge). Automtic synchronistion fter pressing the gerox disenggement utton is configured. he synchronistion is in the home position (0%). he ctutor then moves into the position defined y the positioning signl. A rnge of settings cn e dpted using the PC-ool (see MF-P documenttion) Accessories Description Electricl ccessories Connecting cle 5 m, A+B: RJ12 6/6, o ZH/ZIP-SB-MP ZK1-GEN Connection cle 5 m, A: RJ11 6/4, B: Free wire end, o ZH/ZIP- ZK2-GEN SB-MP Auxiliry switch, 2 x SPD, dd-on, grey S2A-H Service ools Description Service ool, for MF/MP/Modus/LonWorks ctutors nd VAV- Controller Belimo PC-ool, softwre for djustments nd dignostics Adpter to Service ool ZH ype ype ZH E MF-P MF-C Electricl instlltion! Wiring digrms AC/DC 24 V, modulting Notes Connection vi sfety isolting trnsformer. Prllel connection of other ctutors possile. Oserve the performnce dt. Direction of stroke switch fctory setting: Actutor spindle retrcted. DC (0)2 10 V DC 2 10 V Cle colours: 1 = lck 2 = red 3 = white 5 = ornge Functions Functions with sic vlues (conventionl mode) Override control with AC 24 V with rely contcts Override control with AC 24 V with rotry switch c (DC 0...10 V) 0% ZS 50% 100% (DC 0...10 V) 0% ZS 50% c 100% www.elimo.eu EVC24A-MF en-g 2016-04-01 suject to chnges 3
Functions Remote control 0...100% with positioner SG.. Minimum limit with positioner SG.. Z 1 2 3 4 SGA24 SGF24 SGE24 Z 1 2 3 4 SGA24 SGF24 SGE24 10 [V] (DC 0...10 V) min 0 [%] 0 100 Follow-up control (position-dependent) Control with 4...20 ma vi externl resistor DC (0)2 10 V DC 2 10 V 500 Ω ( ) (+) 4 20 ma DC 2 10 V Functionl check Cution: he operting rnge must e set to DC 2...10 V. he 500 Ω resistor converts the 4...20 ma current signl to voltge signl DC 2...10 V Procedure 1. Apply 24 V to connection 1 nd 2 2. Disconnect connection 3: - with upwrds direction of motion: closing point t top - with downwrds direction of motion: closing point t ottom 3. Short circuit connections 2 nd 3: - Actutor runs in the opposite direction Functions for ctutors with specific prmeters (Prmetristion with PC-ool necessry) Override control nd limiting with AC 24 V with rely contcts Override control nd limiting with AC 24 V with rotry switch c d e (DC 0...10 V) Close 1) MIN ZS MAX Open (DC 0...10 V) Close 1) MIN ZS MAX Open c d e 1) Cution: his function is only gurnteed if the strt point of the operting rnge is defined s min. 0.5 V. 4 EVC24A-MF en-g 2016-04-01 suject to chnges www.elimo.eu
Functions Control open-close Control 3-point Operting controls nd indictors 1 Direction of stroke switch Switch over: Direction of stroke chnges 2 Push-utton nd LED disply green Off: No power supply or mlfunction On: In opertion Press utton: riggers stroke dpttion, followed y stndrd mode 10 3 Push-utton nd LED disply yellow Off: Stndrd mode On: Adpttion process ctive Press utton: No function 4 Ger disenggement utton Press utton: Ger disengges, motor stops, mnul override possile Relese utton: Ger engges, synchronistion strts, followed y stndrd mode 1 Adption 2 Power 3 Sttus 5 Service plug For connecting prmeteristion nd service tools 10 Mnul override Clockwise: Actutor spindle extends Counterclockwise: Actutor spindle retrcts 4 5 www.elimo.eu EVC24A-MF en-g 2016-04-01 suject to chnges 5
Service! Notes he ctutor cn e prmeterised y PC-ool nd ZH E vi the service socket. Service ools connection ZH E connection AC 24 V DC 24 V MP SB i esc OK PC-ool connection AC 24 V DC 24 V MP SB i esc OK BELIMO PC-ool SB Dimensions [mm] Dimensionl drwings 53 233 140 259 276 6 EVC24A-MF en-g 2016-04-01 suject to chnges www.elimo.eu
Further documenttion Overview Vlve-ctutor comintions Dt sheets for gloe vlves Instlltion instructions for ctutors nd/or gloe vlves Notes for project plnning 2-wy nd 3-wy gloe vlves Generl notes for project plnning www.elimo.eu EVC24A-MF en-g 2016-04-01 suject to chnges 7