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OMRON LY General Purpose Relay handbook

1. LY1 LY2 LY3 LY4 LY2Z gt gt H i gt z gt 2 2 ms EF t 3 mT z Z an fal z POG TT x 10 Til 10 Fees a Ja VOT Wee ais oo 24 VDC ae E 110 VAC cs Resistive load 5 ees c 5 Resistive load 2 Resistive load 2 5 T HE fj Resistive toad cl 110 vac S avoe Eee E iovac HH S 110 VAC t g Resistive load F Q 1 Resistive Q Resistive load a Resistive load Q 110 VAC 2 oad 215 i S KA 4 1 p t 0 4 LHH He 110 VAC a Los os z H Zoos pf 0 4 H Los H g E g fepe 0 VAc H g N HHE g VE HHH HA 7 pf 0 4 7 TT 7 ILIR H 5 24 voc NOVAC 5 o 24 voc l 7 At 5 01 a 01 5 pt 0 4 ne 24 VOC s o ILAA ms o t TAGE E n a R 7 ms a i z f O 2 4 6 8 10 12 14 16 18 20 0 2 4 6 8 10 12 14 16 18 20 O 2 4 6 8 10 12 14 16 18 20 0 2 4 6 8 10 12 14 16 18 20 Rated operating current A Rated operating current A Rated operating current A Rated operating current A omrRON LY LY Dimensions Unit mm inch E RELAYS LY1 Terminal LY2 Terminal arrangement arrangement Bottom view Bottom view 0 60 zi xy dia holes aan il k 508 20 5 08 20 i
2. LY PFP 100N2 mounting track PFP S spacer 12 24 89 98 x 4 57 18 elliptic holes 457 7 24 89 24 89 4 89 124 89 ca 14 98 98 9 9 98 98 9 9 98 44 93 9 39 p oe This dimension is 14 99 mm 0 59 in on both ends in the case of PFP 100N but on one end in the case of PFP 50N L Length PFP 50N ease L 497 84 mm 19 60 in PFP 100N L 990 60 mm 39 00 in PFP 100N2 ee L 990 60 mm 39 00 in A total of twelve 24 89 x 4 57 mm 0 98 x 0 18 in elliptic holes are provided with six holes cut from each end of the track at a pitch of 9 91 0 39 between holes Socket mounting plates t 1 52 06 Number of socket specs Socket needed PT08 PTO8QN PT11 PT11QN PT14 PT14QN PYP 1 PTP 1 3 PTP 1 PYP 18 i 49 02 1 93 491 99 19 37 2 3 30 13 dia holes H10 58 92 5 08 4318 X21 Ase 1 654 004 43313 17 x 4 08 18 344 03 x dia holes 457418 13 20 sl s TEHA 49 02 48 26 H 13 k 9 52 07 10 EO 433 13 dia holes 2 054 004 i l p 6 oo _eo oe Ho 4318x 27 43465 ara X27 83 50 85 17 x 1 08 18 344 09 431 8 x 27 43 465 834 50 17 x 1 08 18 34 02 PTP 10 PTP 12 7 36 29 298 6 x 49 27 444 50 50 aictic holes 1295 51 279 40 x 39 37 433 32 50 TA Ox 1 9417 50 0 40 elliptic IA Ee i 48 elliptic holes 279 40 x 39 37 433 32 50 11x 155 17 0
3. OMRON General Purpose Relay LY m Arc barrier equipped High dielectric strength 2 000 VAC m Long dependable service life assured by AgCdO contacts m Choose models with single or bifurcated contacts LED indicator diode surge suppression push to test button or RC circuit m All models meet UL and CSA approvals VDE LR and SEV approved versions are available Ordering Information To Order Select the part number and add the desired coil voltage rating e g LY1 DC6 Part number Single contact Bifurcated contact Standard Upper Lower Standard Upper Lower Contact bracket mounting mounting bracket mounting mounting Terminal form mounting bracket bracket mounting bracket bracket Standard Plug in solder LY1 LY2 LY3 LY4 LY1 0 LY2 0 LY3 0 LY4 0 LED indicator Plug in solder LY1N LY2N LY3N LY4N Diode surge LY1 D suppression LY2 D LY3 D LY4 D LED indicator LY1N D2 and diode surge LY2N D2 LY2ZN D2 suppression LY4N D2 RC circuit LY1 CR LY2 CR LY2Z CR LED indicator LY1N CR and RC circuit LY2N CR LY2ZN CR Note 1 Types with specifications other than those listed are available Contact your OMRON Sales representative 2 To order connecting sockets and mounting tracks see Accessories section LY omrRON LY Ordering Information continued Part number
4. 6 to 240 VAC 6 to 110 VDC Contact ratings 15 A 220 VAC Resistive 15 A 24 VDC Resistive 10 A 220 VAC Resistive 10 A 24 VDC Resistive The rated values approved by each of the safety standards e g UL CSA VDE and SEV may be different from the performance characteristics individually defined in this catalog 2 In the interest of product improvement specifications are subject to change LY OMRON ELECTRONICS INC One East Commerce Drive Schaumburg IL 60173 1 800 55 OMRON Cat No GC RLY7 01 00 OomrRON Specifications subject to change without notice LY OMRON CANADA INC 885 Milner Avenue Scarborough Ontario M1B 5V8 416 286 6465 Printed in the U S A
5. 0 g 2 47 oz LY1 LY2 LY3 LY4 LY2Z k ac IEN illi ac IIT 10 Resistive load 10 Resistive load 4 10 i load 10 Resistive load at ms st praia od S AC 5 t ae Ea iej lt 5 Terp life lt 5H t Service life 5 p f 0 4 5 pt 04 operations S Operations S gi N aperations S AAR E DC i 5 5 FES 5 Resistive load d i Hi A Oe A 3 ds 4 a bc 4 2 fo m 05 L A 7 ms 3 0 5 BOS a w 95H DE 4 S f 5 5 G L R 7 ms Q Q Q t 7 i Q F 4 E t e o att bG i 2 Resistive load 3 g Resistive load 3 m 0 1 k F 0 1 EH td t 0 1 TE w 0 1 cc HH o LY22 5x10 operations o5 10 50 100 500 1000 05 10 50 100 500 1000 05 10 50 100 500 1000 os 0 50 100 500 1000 Rated operating voltage V Rated operating voltage V Rated operating voltage V Rated operating voltage V Electrical service life
6. 20 4 430 200 220 6 20 6 80 5 30 5 80 12 950 220 240 4 80 5 30 4 20 4 60 1 and 2 pole types DC Rated 18 790 Coil Coil inductance ref value H Pick up resistance voltage of rated voltage 30 min Dropout voltage voltage Maximum VA W Approx 1 00 to 1 20 60 Hz Approx 0 90 to 1 10 60 Hz Power consumption Armature Armature OFF ON voltage V Rated current mA VA W 150 75 36 90 18 50 9 10 10 of rated voltage 80 max 10 min The rated current and coil resistance are measured at a coil temperature of 23 C 73 F with tolerances of 15 20 for AC rated current and 15 for DC rated coil resistance 2 The AC coil resistance and inductance are reference values at 60 Hz 3 The performance characteristics are measured at a coil temperature of 23 C 73 F 4 Class B coil insulation is available omrRON LY LY E amp E COIL DATA continued 3 pole type AC Coil inductance Coil ref value H Pick up Dropout Maximum Power Rated Rated current mA resistance Armature Armature voltage voltage voltage consumption voltage V 50 Hz 60 Hz Q OFF ON of rated voltage VA W 80 max 30 min Approx 1 60 to 2 00 60 Hz 80 67 38 33 100 110 15 90 18 30 13 60 15 60 120 17 30 14 8 200 220 10
7. 50 11 60 9 00 9 90 240 9 40 8 3 pole type DC Coil inductance Coil ref value H Pick up Dropout Maximum Power Rated resistance Armature Armature voltage voltage voltage consumption voltage V Rated current mA Q OFF ON of rated voltage VA W 234 80 max 10 min 112 58 60 28 20 100 110 12 70 13 4 pole type AC Coil inductance Coil ref value H Pick up Dropout Maximum Power Rated Rated current mA resistance Armature Armature Voltage voltage voltage consumption voltage V 50 Hz 60 Hz Q OFF ON of rated voltage VA W 386 330 80 max 30 min Approx 199 170 1 95 to 2 50 93 60 80 60 Hz 46 80 40 100 110 22 50 25 50 19 21 80 120 19 00 16 40 200 220 11 50 13 10 9 80 11 20 240 11 00 9 50 4 pole type DC Coil inductance Coil ref value H Pick up Dropout Maximum Power Rated resistance Armature Armature voltage voltage voltage consumption voltage V Rated current mA Q OFF ON of rated voltage VA W 80 max 10 min 69 30 15 15 90 Note 1 The rated current and coil resistance are measured at a coil temperature of 23 C 73 F with tolerances of 15 20 for AC rated current and 15 for DC rated coil resistance 2 The AC coil resistance an
8. 64 02 279 40 x 30 37 433 32 50 11x 1 55 17 064 02 491 99 19 37 2286 x 49 27 444 5 50 x1 94 17 50 03 491 99 19 37 11 12 LY omron LY E RELAY OPTIONS LED Indicator Specifications and dimensions same as the Standard Type with the following exception With the LED indicator type the rated current is approximately 0 to 5 0 mA higher than the Standard Type Terminal arrangement Internal connections Bottom view LY2N DC coil rating type AC coil rating type Note 1 The coil terminals 10 and 11 of Type LY3N become and and terminals 13 and 14 of Type LY4N become and respectively 2 Pay special attention to the polarities when using the DC type Diode Surge Suppression Specifications and dimensions same as the Standard Type with the following exception Ambient operating temperature 25 to 40 C 13 to 104 F Without Diode With Diode Breakdown 2 voltage 1 000 V voc Forward current 1A g Terminal arrangement Internal connections Bottom view LY2 N D 2 LY2 D LY2N D2 LY2N D2 6 12 24 48 6 12 24 48 VDC 100 110 VDC 100 110 VDC 4 E ep Note 1 Pay special attention to the polarities when using the DC type 2 The release time is somewhat longer but satisfies the standard specifications of 25 ms 3 The reverse breakdown voltage of the diode is 1 000 VDC 4 Available o
9. DT amp 3PDT LYI VD Contact form LYI VD LR Lloyd s Register approved type Contact form DPDT 4PDT Coil ratings 6 12 24 50 110 220 VAC and 6 12 24 48 110 VDC Contact ratings 15 A 240 VAC Inductive 15 A 28 VDC Resistive TV 5 ACTV 1 2 HP 120 VAC Motor 13 A 120 VAC Resistive 12 A 240 VAC Inductive 10 A 28 VDC Resistive TV 3 ACTV 1 2 HP 120 VAC Motor 10 A 240 VAC Inductive 10 A 28 VDC Resistive 1 2 HP 240 VAC Motor Contact ratings 15 A 120 VAC Inductive 10 A 240 VAC Inductive 15 A 28 VDC Resistive TV 5 ACTV 13 A 28 VDC Resistive 12 A 120 VAC Inductive 10 A 240 VAC Inductive 1 3 HP 120 VAC Motor TV 3 ACTV 10 A 240 VAC Inductive 10 A 28 VDC Resistive File No 9947 4PDT Contact ratings 10 A 220 VAC Resistive 10 A 28 VDC Resistive 7 A 220 VAC Inductive 7 A 28 VDC Inductive 7 A 220 VAC Resistive 7 A 28 VDC Resistive 4 A 220 VAC Inductive 4 A 28 VDC Inductive File No 562KOB 204523 Coil ratings 6 to 240 VAC 6 to 110 VDC Contact ratings 7 5 A 230 VAC Inductive 5 A 24 VDC Inductive SEV listed type File No D7 91 82 2 amp 4 pole D 91 204a 1 amp 3 pole Contact form Note 1 Coil ratings
10. Single contact Bifurcated contact Standard Upper Lower Standard Upper Lower Contact bracket mounting mounting bracket mounting mounting Terminal form mounting bracket bracket mounting bracket bracket Push to test Plug in solder LY114 button LY214 LY2Z12 LY314 LY414 LED indicator and Plug in solder LY214N LY2ZI2N push to test button LY4I4N Note 1 Types with specifications other than those listed are available Contact your OMRON Sales representative 2 To order connecting sockets and mounting tracks see Accessories section m ACCESSORIES Connecting Sockets To Order Select the appropriate part numbers for sockets clips and mounting tracks if required from the following charts Track mounted sockets Relay hold down clip Socket Standard RC circuit Mounting track PTFO8A E Y92H 3 PFP 100N PFP 50N amp PFP M or PFP 100N2 PTF11A PFP S Option spacer PTF14A E Track mounted socket can be used as a front connecting socket Back connecting sockets Solder Wire wrap terminal terminal Relay hold down clip Socket Mounting Plate socket socket Standard Push to test RC circuit Mtg plate 1 10 PTO8QN PYC P PYC P2 PYC 1 PYP 1 PT11QN PTP 1 3 PT14QN PTP 1 Note Types PYP 18 PTP 12 and PTP 10 may be cut to any desired length Relay hold down clip PC terminal socket Standard Push to test RC cir
11. cuit PYC P2 PYC 1 LY Specifications E CONTACT DATA Rated load Single contact OomrRON Bifurcated contact LY SPDT DPDT 3PDT 4PDT DPDT Resistive load p f 1 15 A at 110 VAC 15 A at 24 VDC Inductive load p f 0 4 L R 7 ms 10 A at 110 VAC 7 A at 24 VDC Resistive load p f 1 10 A at 110 VAC 10 A at 24 VDC Inductive load p f 0 4 L R 7 ms 7 5 A at 110 VAC 5 A at 24 VDC Resistive load p f 1 5 A at 110 VAC 5 A at 24 VDC Inductive load p f 0 4 L R 7 ms 4 A at 110 VAC 4 Aat 24 VDC Contact material AgCdO Carry current 15A 10A 7A Max operating voltage 250 VAC 125 VDC Max operating current 15A 10A 7A Max switching capacity 1 700 VA 360 W 1 100 VA 170 W 1 100 VA 240 W 550 VA 120 W Min permissible load m COIL DATA 100 mA 5 VDC 1 and 2 pole types AC Rated Rated current mA Coil Coil inductance ref value H Pick up resistance voltage V 50 Hz 214 10 60 Hz Q 12 20 Armature OFF ON Armature voltage Dropout voltage 10 mA 5 VDC voltage Maximum Power consumption 80 max 106 50 91 46 53 80 46 180 25 70 22 788 100 110 11 70 12 90 10 11 3 750 110 120 9 90 10 80 8 40 9
12. d inductance are reference values at 60 Hz 3 The performance characteristics are measured at a coil temperature of 23 C 73 F 4 Class B coil insulation is available LY m CHARACTERISTICS Contact resistance omrRON LY 50 mQ max Operate time 25 ms max Release time 25 ms max Operating frequency Mechanically 18 000 operations hour Under rated load 1 800 operations hour Insulation resistance 100 MQ min at 500 VDC Dielectric strength 2 000 VAC 50 60 Hz for 1 minute 1 000 VAC 50 60 Hz for 1 minute between contacts of same polarity Vibration Mechanical durability 10 to 55 Hz 1 00 mm 0 04 in double amplitude Malfunction durability 10 to 55 Hz 1 00 mm 0 04 in double amplitude Shock Mechanical durability 1 000 m s approx 100 G Malfunction durability 200 m s approx 20 G Ambient temperature Operating 40 to 70 C 40 to 158 F Humidity 35 to 85 RH Service Life Mechanically AC 50 million operations min at operating frequency of 18 000 operations hour DC 100 million operations min at operating frequency of 18 000 operations hour Electrically See Characteristic Data Weight Note Data shown are of initial value m CHARACTERISTIC DATA Maximum switching capacity SPDT DPDT Approx 40 g 1 41 oz 3PDT Approx 50 g 1 76 oz 4PDT Approx 7
13. holes rong 50 04 83 04 1 dia holes 38 14 10 5 08 20 1 50004 38 1 10 1 50 004 3013 2997 1 18 dia holes 2 3 55 14 21 504 20 0 35 56 dia holes or 2 M3 p 1 40 max 63529 85 008 0 Note The above drawing shows LY2S US With LY1S US dimension should read as eight 2 03 mm 0 08 in dia holes LY3S Round hole Rectangular hole 2 3 55 14 dia holes cl paa holes 2 M3 r2 o g 02 28 19 20 0 38 14 10 5 08 1 50004 1 11 008 0 20 38 14 10 1 504 004 11 3 04 12 dia holes 2 29 97 1 18 ae 3 04 12 dia holes 9 90 10 TS 1 40 max 6 35 25 39 004 E LY4S Round hole Rectangular hole 6 35 25 2 3 55 14 dia holes 2 3 55 14 dia holes or 2 M3 r2M3 50 02 38 1 10 5 08 Cane 38 14 10 20 1 50 004 143 04 12 dia holes 2 29 97 1 18 3 55 14 35 56 1 40 max 6 35 25 dia holes 27 944 10 1 104 004 omrRON LY m ACCESSORIES Unit mm inch Track mounted sockets UL File No E87929 CSA Report No LR31928 LY 2 4 57 18 dia holes ey 27 43 20 1 084 008 PTFO8A E Terminal arrangement PTF11A Terminal arrangement mounting holes mounting holes Top view Top view 8 M35 x787 31 a Aa holes 14435 x 2032 sems screw sems 9 T CUS av eoe 07 3 30 2 68 004 TRN ed a e j ae Betis Ud be 19 05 20 754 008 87 31 29 97 1 18 max 29 97 1 18 max Track moun
14. i 5 6 5 6 s sk 36 06 2 7 8 26 08 7 8 1 42 max 6 38 25 baer ad 1 42 max 635 25 ft a LY3 Terminal LY4 Terminal arrangement arrangement Bottom view Bottom view pel 2 8 hss 2 3 a 3 8 10 5 6 7 al F E a Q 7 d al A 7 8 9 9 10 W 12 s 3 04113 1 24 max jag sae me _f da teax B35 5 11 304 12 da holes L EA j ue LY1 0 LY2 0 LY3 0 LY4 0 Mounting holes for LY1 0 LY2 0 LY3 0 LY4 0 Bottom view re Be EA 330013 14 254 10 5 2 54 10 8 254 10 11 254 10 f dia holes dia ae dia holes gia holes Note The above drawing shows LY2 0 With LY1 0 SPDT DPDT 3PDT 4PDT dimension should read as 6 35 25 LY1F LY2F Mounting LY3F Mounting holes holes a 1 50 cay 38 12 10 38 14 10 1 50 004 ae do ee WN 2 355 14 11 3 04 19 amp aaa 3 55 14 da holes 35 56 ia holes dia hoos 02M3 1 40 max 635 25 or 2M Note The above drawing shows LY1F With LY2F dimension should read as eight 3 05 mm 0 12 in dia holes omrRON LY LY LY4F Mounting holes 414 1 63 max 2 3 55 14 2 03 08 3 55 14 dia holes ra M3 38 1 10 43 04 1 50 004 1 73 TO 5 08 20 max i j fi 27 94 10 me 14 3 04 13 dia holes 7a A 10004 35 56 S12 1 10 1 40 max 6 35 25 LY1S LY2S Round hole Rectangular hole 2 3 55 14 dia
15. n DC versions only omrRON LY E RELAY OPTIONS RC Circuit Specifications and dimensions same as the Standard Type with the following exceptions Characteristic Data Without RC circuit With RC circuit al i a 1S C 0 033 uF T Tod l F170 AG 200 Mear eae R 120 Q A R z LY1 CR LY2 Z CR Terminal arrangement Internal connections Bottom view LY1 CR LY2 Z CR 1 2 3 4 Ez Bp ra RC circuit 8 C 0 033 uF 63529 R 1202 Note 1 The above drawing shows LY2 Z CR With LY1 CR should read eight 2 03 mm 0 08 in dia holes 2 Available on AC versions only LY Push to test Button Specifications and dimensions same as the Standard Type with the following exceptions LY 112 LY112 LY212 ea Approx 2 08 22 oj ey 8 3 04 12 dia holes 36 06 1 42 max 6 35 25 Note Type LY112 has the same dimensions and appearances as Type LY212 shown except that dimension is 2 03 mm 0 08 in dia holes LY412 Approx 2 03 _ 22 09 0 M 87 25 OomrRON LY LY E APPROVALS UL recognized type File No E41643 14 Contact form CSA certified type File No LR31928 Contact form Coil ratings 6 to 240 VAC 6 to 120 VDC Coil ratings 6 to 240 VAC 6 to 120 VDC VDE approved type File No 9903 SPDT DP
16. pe PT11 as Type PT14 152x152 06 x 06 29 46 1 16 max 35 05 1 38 max 29 46 1 16 max Back connecting socket UL File No E87929 CSA Report No LR31928 PT08 0 Mounting holes PT11 0 Mounting holes Terminal arrangement is Bottom view Terminal arrangement is Bottom view the same as Type PT08 the same as Type PT11 9 9 t 25 01 39 8 2 54 10 dia holes 583 E 45 18 gt o 12 44 49 203 s HT gee 9 Sa 1 in j 50g 84 11 254 10 3 04 15 49 18 03471 12 61 es dia holes max Back connecting socket UL File No E87929 CSA Report No LR31928 PT14 0 Mounting holes Terminal arrangement is Bottom view the same as Type PT14 25 31 49 6 35 25 508 1 24 14 254 10 20 dia holes 2 79 11 17 52 29 46 1 16 69 max max 10 omrRONn LY LY m ACCESSORIES continued Unit mm inch Relay hold down clips PYC A1 PYC S PYC P For PTFI JA socket For relay mounting plates For PTI socket Applicable to Type PYP 1 and PYP 18 socket mounting plates only eT A Applicabile to Type PYP 1 and PYP 18 socket mounting plates only Relay hold down clips PYC P2 Y92H 3 PYC 1 For push to test button type with For RC circuit type For RC circuit type PTI socket Mounting track end plate spacer PFP 100N PFP 50N mounting track PFP M end plate 24 89 a ms im amp 38 8 K TE 5 497 84 196 LY omrRON
17. ting sockets UL File No E87929 CSA Report No LR31928 PTF14A E Terminal arrangement mounting holes Top view Mounting height of relay with socket 2 457 18 dia holes or 2 4 68 074 10 2 68 004 7 87 31 29 97 1 18 max 36 06 20 1 424 008 Note 1 UL CSA does not apply to wire wrap Q type sockets 2 Values in brackets for LYLICR Applies to all PTFI IA sockets Back connecting socket UL File No E87929 CSA Report No LR31928 PT08 Terminal arrangement PT11 Bottom view 11 1 77 07 dia EEA S 2 20 57 81 max 32 25 9 20 a 1 024 008 21 33 20 0 84008 20 57 81 max 29 46 1 16 max Terminal arrangement Bottom view 26 67 254 0 1 06 01 0 30 984 20 1 22 008 omrRON LY LY Back connecting socket UL File No E87929 CSA Report No LR31928 PT14 Terminal arrangement Mounting height of relay with socket Bottom view Applies to all PT sockets 14 1 77 07 dia x3 55 14 re ee OR i DENEY oy 26 67 254 0 aa 1 06 01 0 PA 508 1 614 008 20 PT 2 79 11 20 57 81 max 29 46 1 16 max Note Values in brackets for LY_ICR Back connecting socket UL File No E87929 CSA Report No LR31928 PTO8QN PT11QN PT14QN Panel cut out and terminal Panel cut out and terminal Panel cut out and terminal arrangement are the same arrangement are the same arrangement are the same as Type PT08 as Ty

OMRON LY General Purpose Relay handbook

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