solicon drc series 3 phase & reversing solid state contactors din rail mount this installation sheet includes detailed mounting and wiring instructions which apply for crydom solicon drc 3 phase and reversing solid state contactors. be sure to visit the product series' datasheet available at the crydom website to complement this information. if you have questions or need additional information please contact crydom tech support. please read all mount i ng i n s t r ucti ons before using you r solicon d r c series s o lid state contactor . part number nomenclature general notes (a) see compatible accessories in corresponding datasheet. (b) for optimal thermal performance, contactor vents should be aligned vertically to maximize natural convection airflow . (c) t o achieve maximum ratings, there must be a minimum spacing of 0.8 in (22 mm) between the devices in free air and a minimum free spacing of 3.15 in (80 mm) at the top and at the bottom. (see fig. 3) (d) normally open (13 - 14) for drc3xxxx411, drc3xxxx420, drc3xxxx433 and drc3xxxx440 models. (e) normally open (23-24) for drc3xxxx420 and drc3xxxx440 models, normally closed (21-22) for drc3xxxx411 and drc3xxxx433 models. (f) not available for drc3xxxx400 models. r equired for v a lid p a rt n umb e r n.o .: no rma lly open n.c .: no rma lly clo s e d f o r o ptions only and n o t required f o r va lid p art numbe r 3 hp / 2.2 kw 2 hp / 1.5 kw 1 hp / 0.75 kw 40oc 60oc 80oc d r c3p 48x4x @480 v a c d r c3p 60x4x @600 v a c 5 hp / 3.7 kw 3 hp / 2.2 kw 1.5 hp / 1.1 kw drc 3 p 48x 4x2@480 v a c drc 3 p 60x 4x2@600 v a c ambient temperature table 1. hp ratings at nominal voltage 3 hp / 2.2 kw 2 hp / 1.5 kw 3/4 hp / 0.55 kw drc3r40x4x @ 400 vac 5 hp / 3.7 kw 3 hp / 2.2 kw 1 hp / 0.75 kw drc3r48x4x @ 480 vac (c) derating curves ambient t emperature (oc) load current (amps) drc3p (2 legs controlled) & drc3r single unit multiple units 8 7 6 5 4 3 2 1 0 20 10 30 40 50 60 70 80 0 (c) 6 5 4 3 2 1 10 0 20 30 40 50 60 70 80 0 ambient t emperature (oc) load current (amps) drc3p (3 legs controlled) single unit multiple units wiring diagram mounting instructions install the contactor on the din rail (as shown in fig.1). wire the contactor to the input side. a wg #18 (1 mm 2 ) minimum, a wg #12 (4 mm 2 ) x 2 maximum. wire the contactor to the output side. a wg #18 (1 mm 2 ) minimum, a wg #10 (6 mm 2 ) x 2 (stranded/sol - id) maximum. maximum recommended terminal screw torque input 12 lb-in (1.36 nm) & output 15 lb-in (1.7 nm). if multiple units are installed be sure to follow derating curves drc series 48 d 3p 4 auxiliary contacts 00: not included 11: solid state, 1 n.o. + 1 n.c. (3p function only) 20: solid st ate, 2 n.o . 33: emr , 1 n.o. + 1 n.c . (3p func tion, d op tion o nly) 40: emr , 2 n.o. (3p func tion, d op tion a n d 3r funct ion, e o p t i o n on ly) 00 r 2 (a, b) to remove from din rail to install on din rail fig. 1 w arning! removing product from 35 mm rail incorrectly by not using the appropriate tool could damage the latching system important considerations be sure to use input and output voltages within operating ranges. l ed indicates only input status. it does not represent output status. t o achieve maximum ratings, there must be a minimum spacing of 0.8 in (22 mm) between the devices in free air and a minimum free spacing of 3.15 in (80 mm) at the top and at the bottom. (see fig. 3) input status 13 21/23 a1 a3 14 22/24 a2 l1 l2 l3 t1 t2 t3 xxxx ind. cont . eq. drc3 control input (reverse) [drc3r model only] control input (forward) common for control input 1st au xilia ry c o n t a c t 2 n d au xilia ry c o n t a c t (d, f) (e, f) l1 l2 l3 t1 t2 t3 t1 t2 t3 m 3 motor controller / ac-53a application overload current protection needs to be considered t1 t2 t3 general use / ac-51 application 0.9 in [22 mm] minimum 3.15 in [80 mm] minimum 3.15 in [80 mm] minimum fig. 3 m u l t i p l e u nits mounting f or m a ximu m ra tings fig. 2 terminal screw type. top/bottom view. operating voltage 40: 400 v a c ( 3 r f u n c t i o n o nly ) 48: 480 v a c 60: 600 v a c ( 3 p f u n c t i o n o nly ) function 3p: c ont a c t o r 3r: r e v e rsing c onta cto r control voltage a : 208 - 265 v a c b : 90-140 v a c c : 36-55 v a c / d c d : 18-30 v a c / d c ( 3p f u n c t i o n o n l y ) 18-30 v a c ( 3r f u n c t i o n o n l y ) e : 18-30 v d c ( 3 r f u n c t i o n o n l y ) load current per phase 4: 7.6 amp fla (x2 controlled legs & 3r function); 4.8 amp fla ( x3 c o n t r o l l e d l e g s o n l y ) switching mode (3p function only) blank: zero voltage turn-on r: instantaneous turn-on controlled legs (3p function only) blank: 3 controlled legs 2: 2 controlled legs rev. 051617 do not forget to visit us at: www .crydom.com copyright ? 2017 crydom inc. specifications subject to change without notice. installation sheet din rail mou n t
rev. 051617 h a z a r d o f e l e ct ric s ho ck, e x p l o s io n, o r a r c flash. ? di s c o n n e c t a l l p o w e r b e f o r e i n s ta l l i n g o r wo r k i n g w i t h th i s equipment. ? v e r i f y a l l c o n n e c ti o n s a n d r e p l a c e a l l c o v e r s b e f o r e tu r n i n g o n p o w e r . f a ilu r e t o f o llo w t h e s e in s t r u c t io n s w ill r e s u lt in d e a t h o r s e r io u s in ju r y . rie s g o de de s c a rg a e l e ct ric a o e x p l o s io n. ? de s c o n e c ta r to d o s l o s s u m i n i s tr o s d e e n e r g i a a e s te e q u i p o a n t e s d e tr a b a j a r c o n e s te equipo. ? v e r i f i c a r to d a s l a s conexiones y colocar todas l a s ta p a s antes d e energizer el e q u i p o . e l in c u m p lim ie n t o d e e s t a s in s t r u c c io n e s p u e d e p r o v o c a r la m u e r t e o le s io n e s s e r ia s . ris q u e de de s ch a rg e e l e ct riq ue o u explosion ? e te i n d r e to u te s l e s s o u r c e s d ' n e r g i e d e c e t a p p a r e i l a v a n t d e tr a v a i l l e r d e s s u s d e c e t a p p a r e i l ? vrifier tous connections, et remettre tous couverts en olace avant de mettre sous de n o n-s u iv i d e c e s in s t r u c t io n s p r o v o q u e r a la m o r t o u d e s l s io n s srieuses s r i e u s e s. g e f a hr e in e s e l e kt ris ch e n s chl a g e s o de r e ine r e x p l o s io n. ? s te l l e n s i e j e g l i c h e n s tr o m a b , d e r d i e s e s g e r ? t v e r s o r g t, bevor s i e a n dem g e r ? t arbeiten d u r c h f h r e n ? v o r d e m dr e h e n a u f e n e r g i e a l l e a n s c h l s s e b e r p r f e n u n d a l l e a b d e c k u n g e n e r s e t z e n. un t e r la s s u n g d ie s e r a n w e i s u n g e n k ? n n e n z u m t o d e o d e r z u s c h w e r e n v e r le t z u n g e n f h r e n. ? ? ? ? ? ? ? ?? ??? ? ??? ? risque de dommage ma teriel et de surchauffe du boitier ? les panneaux latraux du produit peuvent tre chauds. laisser le produit refroidir avant de le toucher . ? respecter les consignes de montage, et notamment les couples de serrage. ? ne pas laisser pntrer de liquide ni de corps trangers l'intrieur du produit. risk of m a terial damage and hot enclosure ? the product's side panels may be hot, allow the product to cool before touching. ? follow proper mounting instructions including torque values . ? do not allow liquids or foreign objects to enter this product. le non-respect de cette directive peut entra?ner , des lsions corporelles graves ou des dommages matriels. failure to follow these instructions can result in serious injury , or equipment damage. la mancata osservanza di questa precauzione pu causare gravi rischi per l'incolumit personale o danni alle apparecchiature. si no se respetan estas precauciones pueden producirse graves lesiones, da?os materiales. die nichtbeachtung dieser anweisung kann k?rperverletzung oder materialsch?den zur folge haben. ??? ??? gef ahr von ma terialsch?den und geh?useerhitzung ? die seitenw?nde k?nnen hei? sein. lassen sie das produkt abkhlen, bevor sie es berhren. ? beachten sie die montageanweisungen, ? fhren sie keine flssigkeiten oder fremdk?rper in das produkt ein. rischio di danni ma teriali e d'involucro caldo ? i panne lli laterali dell'apparecchio poss ono scottare; lasciar quindi ra f freddare il prodotto prima di toccarlo. ? seguire le istruzioni di montaggio corrette. ? non far entrare liquidi o oggetti estranei in questo apparecchio. riesgo de da?os ma teriales y de sobrecalent amient o de l a unidad ? los paneles laterales del producto pueden estar calientes. esperar que el producto se enfre antes de tocarlo. ? respetar las instrucciones de montaje, y en particular los pares de apretado. ? no dejar que penetren lquidos o cuerpos extra?os en el producto. ???? ? ?????? ? ? ?????? ? ??? danger / peligro / danger /gef ahr / pericolo / w arning / a vertissement / w arnung /advertencia / a vvertenza / / spenga tutta l'alimentazione che fornisce questa apparecchiatura prima di lavorare a questa a p p a r e c c h i a t ura. verificare tutti i collegamenti e sostituire tutte le coperture prima dell'accensione. rischio di scossa elettrica o dell?esplosio ne . l'omissione di queste is t r u zioni provocher la morte o le s io n i s e r i e. do not forget to visit us at: www .crydom.com copyright ? 2017 crydom inc. specifications subject to change without notice. installation sheet din rail mou n t
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