siemens ag 3 pcb relay for dc operation, non-polarized, monostable features l general-application relay l small size permitting high packing density l high vibration resistance (10 to 38 hz: 3.3 mm double amplitude 38 to 200 hz: 10 g) l high shock resistance 30 g for sensitive and standard version l sensitive version usable up to an ambient temperature of 85 c typical applications l security devices l electric door openers l duplex intercommunication systems l measurement and control version C monostable, 1 winding or bistable, 1 winding, on request C terminal assignments symmetrical or asymmetrical and 5- or 6-pin version C for 1 a or 3 a continuous current C standard or sensitive C for printed circuit assembling C plastic case C immersion cleanable ecr0987-y approx. 1.5 x original size small relay w11 1 changeover contact v23101 w11_1we seite 3 montag, juli 29, 1996 1:08 pm
4 siemens ag small relay w11 1 changeover contact dimension drawing (in mm) mounting hole layout view on the terminals version: 6 pins version: 5 pins (without pin no. 6) basic grid 2.54 mm according to en 60097 and din 40803, average terminal assignment view on the terminals terminal assignment a symmetrical version: 6 pins terminal assignment b asymmetrical version: 6 pins version: 5 pins version: 5 pins w11_1we seite 4 montag, juli 29, 1996 1:08 pm
siemens ag 5 small relay w11 1 changeover contact *) see also load limit curve load limit curve i = switching current u = switching voltage = recommended application field load limit curve: quenching of the arc before the transit time contact data ordering code block 3 a201 or b201 a301 or b301 contact material agpd, gold-plated agni 10 max. continuous current at max. ambient temperature 1 a 3 a maximum switching voltage 60 vC 125 v~ maximum switching capacity dc voltage *) ac voltage 30 w 60 va 72 w 360 va recommended for load voltages greater than 1 v 5 v contact resistance (initial value) / measuring current / driver voltage 100 m w / 10 ma / 20 mv 100 m w / 100 ma / 6 v w11_1we seite 5 montag, juli 29, 1996 1:08 pm
6 siemens ag small relay w11 1 changeover contact coil data nominal voltages from 5 vC to 24 vC typical nominal power consumption standard version sensitive version 450 mw 200 mw operative range/pickup class according to iec 255-1-00 and vde 0435 part 201 1/a maximum operating voltage standard version sensitive version 70% of the nominal voltage 75% of the nominal voltage minimum release voltage 10% of the nominal voltage u i = minimum voltage at 20 c after pre-energizing with nominal voltage without contact current u ii = maximum continuous voltage at 20 c the operating voltage limits u i and u ii are dependent on the temperature according to the formulae: u i tamb = k i u i 20 c and u ii tamb = k ii u ii 20 c t amb = ambient temperature u i tamb = minimum voltage at ambient temperature, t amb u ii tamb = maximum voltage at ambient temperature, t amb k i a. k ii = factors (temperature dependent), see diagram ambient temperature, t amb [c] w11_1we seite 6 montag, juli 29, 1996 1:08 pm
siemens ag 7 small relay w11 1 changeover contact coil versions nominal voltage u nom operating voltage range at 20 c resistance at 20 c coil number ordering code block 2 vC minimum voltage, u i vC maximum voltage, u ii vC w standard version 1.5 1.25 2.6 6 0.6 001 3 2.1 4.7 20 2002 5 3.5 7.9 56 5.6 003 6 4.2 9.5 80 8004 9 6.3 14.2 180 18 005 12 8.4 19.0 320 32 006 24 16.8 38.0 1280 128 007 sensitive version 1.5 1.13 3.6 12 1.2 101 3 2.25 7.1 45 4.5 102 5 3.75 11.6 120 12 103 6 4.5 14.2 180 18 104 9 6.75 21.2 400 40 105 12 9.0 28.0 700 70 106 24 18.0 56.0 2800 280 107 w11_1we seite 7 montag, juli 29, 1996 1:08 pm
8 siemens ag small relay w11 1 changeover contact general data version standard sensitive operate time at u nom and 20 c, typ. 5 ms release time without/with parallel diode, typ. 3/10 ms maximum switching rate without load 20 operations/s ambient temperature according to iec 255-1-00 or vde 0435 part 201 -40 c ... +70 c -40 c ... +85 c thermal resistance 125 k/w maximum permissible coil temperature 130 c vibration resistance (function), frequency range according to iec 68-2-6 10 to 38 hz: 3.3 mm double amplitude 38 to 200 hz: 10 g shock resistance, half sinus, 11 ms according to iec 68-2-27 30 g (function), 100 g (damage) degree of protection according to iec 529 / vde 0470 part 1 immersion cleanable, ip 67 mechanical endurance approx. 10 7 operations mounting position any processing information ultrasonic cleaning is not recommended weight approx. 4 g electrical endurance coil version switching voltage switching current a operations (approx.) load type endurance determined by operations/s contact material: agpd, gold-plated standard 24 vC 1 3 x 10 5 resistive 0.1 120 v~ 0.5 1.5 x 10 5 resistive 0.1 sensitive 24 vC 1 2 x 10 5 resistive 0.1 120 v~ 0.5 1 x 10 5 resistive 0.1 contact material: agni 10 standard 24 vC 2.5 2 x 10 5 resistive 0.1 120 v~ 1 4 x 10 5 resistive 0.1 sensitive 24 vC 2.5 1 x 10 5 resistive 0.1 120 v~ 1 3 x 10 5 resistive 0.1 insulation insulation resistance at 500 v 3 10 9 w dielectric test voltage (1 min) contact / winding at open contact 1000 v~ rms 750 v~ rms w11_1we seite 8 montag, juli 29, 1996 1:08 pm
siemens ag 9 small relay w11 1 changeover contact ordering code v 2 0 1 1 3 data position 123456 7891011 12131415 block 1 block 2 block 3 identification of the small relay w11 - 1 changeover contact pin version coil number contact assembly / material a201 = terminal assignment a, agpd, gold-plated b201 = terminal assignment b, agpd, gold-plated a301 = terminal assignment a, agni 10 b301 = terminal assignment b, agni 10 ordering example: v23101-d0104-b201 small relay w11 - 1 changeover contact, standard pin version (6 pins), sensitive version, coil 6 v nominal voltage, terminal assignment b, contact material agpd, gold-plated note: special designs can be carried out to customer specifications. please contact your local representative. the addresses are given below. d0 = standard 6 pins d1 = 5-pin version (without pin no. 6) standard version 001 = 1.5 v nominal voltage 002 = 3 v 003 = 5 v 004 = 6 v 005 = 9 v 006 = 12 v 007 = 24 v sensitive version 101 = 1.5 v nominal voltage 102 = 3 v 103 = 5 v 104 = 6 v 105 = 9 v 106 = 12 v 107 = 24 v w11_1we seite 9 montag, juli 29, 1996 1:08 pm
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