a c c on t r o l (120vac) c x240a5 model numbers (24vac) c x e 240a5 d c c on t r o l (5vdc) c x240d5 c x380d5 c x480d5 (24vdc) c x e 240d5 c x e 380d5 c x e 480d5 ou t p u t spe c i f i c a t ion s ? operating voltage (47-63 hz) [vrms] 12-280 48-530 48-660 load current range [arms] .06-5 .06-5 .06-5 transient overvoltage [vpk] 600 1200 1200 max. surge current, (16.6ms) [apk] 250 250 250 max. on-state voltage drop @ rated current [vpk] 1.4 1.4 1.4 maximum i 2 t for fusing, (8.3 msec.) [a 2 sec] 260 260 260 max. off-state leakage current @ rated voltage [marms] 0.1 0.1 0.1 min. off-state dv/dt @ max. rated voltage [v/sec] ? 500 500 500 max. turn-on time ? 1/2 cycle (dc control), 10.0 msec (ac control) max. turn-off time 1/2 cycle (dc control), 40.0 msec (ac control) power factor (min.) with max. load 0.5 0.5 0.5 in p u t spe c i f i c a t ion s ? d c c on t r o l a c c on t r o l nominal voltage 5vdc 5vdc 24vdc 120vac 24vac c x e 240d5 model numbers c x380d5 c x e 380d5 c x240d5 c x480d5 c x e 480d5 c x240a5 c x e 240a5 control voltage range 3-15 vdc 4-15 vdc 15-32 vdc 90-140 vrms 18-36 vrms max. turn-on voltage 3.0 vdc 4.0 vdc 15.0 vdc 90.0 vrms 18.0 vrms min. turn-off voltage 1.0 vdc 1.0 vdc 1.0 vdc 10.0 vrms 2.0 vrms nominal input impedance 300 ohm 240 ohm 1500 ohm 14.1k ohm 4.2k ohm typical input current @ nominal voltage 15 madc 15 madc 15 madc 10 marms 5 marms g e n e r a l no t es ? all parameters at 25oc unless otherwise specified. ? off-state dv/dt test method per eia/narm standard rs-443, paragraph 13.11.1 ? turn-on time for random turn-on versions 0.1msec (dc control models). s cr o utput u ltra h igh s urge r ating c rydom ? s p atented d e s ign crydom's family of spst-no relays achieves the highest power switching capability in a pc-mounted air-cooled package. advanced features include fastfax document no.107 series c x. rev. 012402 page 1 of 2 s erie s c x 5amp 120/240, 380, 480 vac ac output sip exceptional steady state current, plus ultra-high surge ratings. models are available to switch up to 660 vrms with ac or dc control, and either zero-cross or random turn-on ("r") switching ver- sions. pinout is compatible with series 6 and oac type i/o modules. manufactured in crydom?s iso 9002 certified facility for optimum product performance and reliability. ?2001 crydom corp, specifications subject to change without notice. for recommended applications and more information contact: usa: sales support (877) 502-5500 tech support (877) 702-7700 fax (619) 710-8540 crydom corp, 2320 paseo de las americas, ste. 201, san diego, ca 92154 email : sales@crydom.com web site: http://www.crydom.com uk: +44 (0)1202 365070 fax +44 (0)1202 365090 crydom international ltd., 7 cobham road, ferndown industrial estate, ferndown, dorset bh21 7pe, email : intsales@crydom.com. germany: +49 (0)180 3000 506
5.0 6.0 3.0 1.0 2.0 4.0 0 20 40 60 80 ambient temperature [?c] load current [amps] max. load current vs. temp. g e n e r a l spe c i f i c a t ion s dielectric strength 50/60hz input/output/base 4000 vrms insulation resistance (min.) @ 500 vdc 10 9 ohm max. capacitance input/output 10 pf ambient operating temperature range -30 to 80 c ambient storage temperature range -30 to 125 c m e c hani c a l spe c i f i c a t ion s weight: (typical) 0.4 oz. (11g) encapsulation: thermally conductive epoxy fastfax document no.107 series cx. rev. 012402 page 2 of 2 c u rr e n t d e r a t in g c u r v e s erie s c x 5amp 120/240, 380, 480 vac ac output sip ?2001 crydom corp, specifications subject to change without notice. avai l a b l e o p t ion s r random turn-on switching example: c x240d5 r , c x240a5 r a pp r ova l s ul e116949 csa lr81689 vde 70938 ug (240v, 380v, dc control only) all dimensions are in inches (millimeters) 1.00 max. (25.4) .700 (17.8) 1.100 (27.9) 1.70 (43.1) .050 typ. (1.3) control load .300 (7.6) .100 (2.5) .040 (1.0) dia. (4 places) .200 (5.1) .300 typ. (7.6) 43 2 1 a c c on t r o l pin 1: ac load pin 2: ac load pin 3: ac control pin 4: ac control d c c on t r o l pin 1: ac load pin 2: ac load pin 3: +dc control pin 4: -dc control for recommended applications and more information contact: usa: sales support (877) 502-5500 tech support (877) 702-7700 fax (619) 710-8540 crydom corp, 2320 paseo de las americas, ste. 201, san diego, ca 92154 email : sales@crydom.com web site: http://www.crydom.com uk: +44 (0)1202 365070 fax +44 (0)1202 365090 crydom international ltd., 7 cobham road, ferndown industrial estate, ferndown, dorset bh21 7pe, email : intsales@crydom.com. germany: +49 (0)180 3000 506
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