General Purpose Power Relay SZR-MY Series FEATURES • Small package design • DPDT has a fine silver contact with 5 A capability • 4PDT has a gold-plated silver contact with 3 A capability • High dielectric strength (1,800 Vac) • High reliability and long life • Ultra-high sensitivity with quick response time (20 ms max.) • Options include LED � indicator, diode protection, and LED indicator/diode protection SZR-MY Series general-purpose power relays are designed for a wide • UL listed, CE certified, range of applications including power as well as logic control for factory CSA certified machines and control panels. SZR-MY Series relays have a small package design for multiple application needs. Relays are available in two configurations: DPDT with a TYPICAL APPLICATIONS 5A load and 4PDT with a 3 A load. • Control panels One standard and three options are available: LED indicator, internal • Elevator panels surge protection diode, and LED indicator/diode protection. Honeywell’s • Machine tools global sales and distribution channels ensure a rapid response and excellent • Test equipment customer service. WARNING WARNING MISUSE OF DOCUMENTATION PERSONAL INJURY DO NOT USE these • The information presented in this product sheet is for reference only. Do products as safety or not use this document as a product installation guide. emergency stop devices or • Complete installation, operation, and maintenance information is provided in any other application in the instructions supplied with each product. where failure of the product Failure to comply with these instructions could result in death or could result in personal serious injury. injury. Failure to comply with these instructions could result in death or serious injury. Sensing and Control General Purpose Power Relays SZR-MY Series RELAY MODEL SELECTION GUIDE Catalog Listing Type Terminal Contact DPDT SZR-MY2-1 Standard Plug-in/Solder 4PDT SZR-MY4-1 DPDT SZR-MY2-1P PCB 4PDT SZR-MY4-1P LED Indicator Plug-in/Solder DPDT SZR-MY2-N1 4PDT SZR-MY4-N1 DIODE surge suppression DPDT SZR-MY2-D1 4PDT SZR-MY4-D1 LED indicator + surge suppression DPDT SZR-MY2-X1 4PDT SZR-MY4-X1 SOCKETS – REQUIRED ACCESSORIES Din-rail Mounting Solder Terminal PCB Terminal Relay Contact DPDT For use with SZR-MY2-1, -N1, - D1, -X1 SZX-SMB-08P SZX-SMF-08N SZX-SMB-08 4PDT For use with SZR-MY4-1, -N1, - D1, -X1 SZX-SMB-14P SZX-SMF-14N SZX-SMB-14 2 Honeywell • Sensing and Control General Purpose Power Relays SZR-MY Series CONTACT RATINGS Type DPDT 4PDT Load Resistive Load (p.f. = 1) Inductive load Resistive Load (p.f. = 1) Inductive load Ratings (p.f. = 0.4, L/R = 7 ms) (p.f. = 0.4, L/R = 7 ms) Rated load 220 Vac, 5A 220 Vac, 2A 220 Vac, 3A 220 Vac, 0.8 A 24 Vdc, 5A 24 Vdc, 2A 24 Vdc, 3A 24 Vdc, 1.5 A Carry current 5A 3A Max. operating 250 Vac, 125 Vdc 250 Vac, 125 Vdc voltage Max. operating 5 A 3 A current Max. switching 1,100 VA, 120 W 440 VA, 48 W 660 VA, 72 W 176 VA, 16 W capacity Min. permissible 1 mA, 5 Vdc 1 mA, 1 Vdc load COIL RATINGS Rated Current Coil Inductance (H) (mA) Rated 50 Hz 60 Hz Coil Armature Armature Pick-up Dropout Maximum Power Voltage resistance OFF ON Voltage Voltage Voltage Consumption (V) (V) (V) (V) (W) (Ω) 6 214.1 183 12.2 0.04 0.08 Approx. 12 106.5 91 46 0.17 0.33 1.0 W to 1.2 W 24 53.8 46 180 0.69 1.3 Max. Min. (60 Hz) AC 50 25.7 22 788 3.22 5.66 75 % 30% 110% 100/110 11.7/12.9 10/11 3,750 14.54 24.6 Approx 110/120 9.9/10.8 8.4/9.2 4,430 19.2 32.1 0.9 W to 1.1 W 200/220 6.2/6.8 5.3/5.8 12,950 54.75 94.07 (60 Hz) 220/240 4.8/5.3 4.2/4.6 18,790 83.5 136.4 6 150 40 0.17 0.33 12 75 160 0.73 1.37 Max. Min. Approx. DC 24 36.9 650 3.2 5.72 75% 10% 110% 0.9 W 48 18.5 2,600 10.6 21.0 100/110 9.1/10 11,000 45.6 86.2 Note 1: The rated current and coil resistance are measured at a coil temperature of 23 °C [73.4 °F] with tolerances of +15%, -20% for AC rated current and ± 15% for DC coil resistance. Note 2: The rated current of N1 and X1 types is 4 mA higher than the value in the table above. Honeywell • Sensing and Control 3 Max. Switching capacity Resi ve Loa Inductive Load sti d Ind L d t uctive oa Resis ive Load Max. Switching capacity General Purpose Power Relays SZR-MY Series SPECIFICATIONS Contact material Silver Contact resistance Max. 50 MOhm Operate time Max. 20 ms Release time Max. 20 ms Operating Mechanical 18,000 operations per hour frequency Electrical 1,800 operations per hour Insulation resistance Min. 100 Mw at 500 Vdc Dielectric withstand voltage 1,800 Vac 50 Hz/60 Hz for one minute between non-continuous current carrying terminals and between coil thermals and contact terminals Vibration Mechanical durability 10 Hz to 55 Hz at double amplitude of 1.0 mm resistance Malfunction durability 10 Hz to 55 Hz at double amplitude of 1.0 mm 2 Shock resistance Mechanical durability 1,000 m/s (approx. 100 g) 2 Malfunction durability 200 m/s (approx. 20 g) Service life Mechanical AC: Min. 50 million operations (at operating frequency of 18,000 operations/hour) DC: Min. 100 million operations (at operating frequency of 18,000 operations/hour) Electrical DPDT: Min. 500,000 operations (at operating frequency of 1,800 operations/hour) 4PDT: Min. 200,000 operations (at operating frequency of 1,800 operations/hour) Weight Approximately 35 g Note 1: The data shown above are of initial value CHARACTERISTIC DATA AC resistive 1,000 1,000 10 5 500 500 AC110V AC110V p.f.=0.4 DPDT AC inductive AC220V AC220V p.f.=0.4 p.f.=0.4 DC resistive 100 100 1 50 50 0.5 DC inductive L/R=7ms DC24V DC24V L/R=7ms 10 10 0.1 5 10 50 100 500 0 1 2 3 4 5 6 7 8 0 1 2 Rated operating voltage(V) Current(A) Current(A) 1,000 1,000 10 4PDT AC resistive 500 500 5 AC110V 3 AC220V AC110V p.f.=0.4 AC inductive p.f.=0.4 DC30V L/R=7ms 100 100 DC resistive 1 50 50 0.5 DC inductive AC220V p.f.=0.4 L/R=7ms DC30V 10 10 0.1 0 1 2 3 0 0.5 1 1.5 5 10 50 100 500 Current(A) Current(A) Rated operating voltage(V) 4 Honeywell • Sensing and Control 4 4 4 4 R ope cu (A) ated rating rrent Rated operating current(A) Number of operations(× 10 ) Number of operations(× 10 ) Number of operations(× 10 ) s Number of operation (× 10 ) 2,2 [0 ] .09 15° General Purpose Power Relays SZR-MY Series HOLDING CLIPS • Holding clips are included with the sockets • Holding clips for the SMF-08N and SMF-14N cannot be removed once inserted • Holding clips for all SMB sockets are wire for easy removal • Holding clips are to be inserted into the slots provided on the socket DIMENSIONS (For reference only – mm/in) Figure 1. Dimensions Figure 2. Dimensions For SZX-SMF-08N and SZX-SMF-14N sockets For all SZX-SMB sockets 6,5 29,0 [1.14] 5,0 [0.26] [0.20] 14,5 4,6 [0.18] [0.57] 6,2 [0.24] 49,9 [1.96] Honeywell • Sensing and Control 5 22,0 [0.87] 39,6 [1.56] General Purpose Power Relays SZR-MY Series CATALOG LISTING MATRIX SZR – MY 2 - ___ 1 P - AC110-120V Voltage Rating: AC6V =6 Vac Terminal Type AC12V = 12 Vac __ = Solder/Plug-in AC24V = 24 Vac P = PCB AC50V =50 Vac Mounting Type AC100V = 100 Vac 1 = Terminal AC110-120V = 110/120 Vac AC200V = 200 Vac AC220V = 220 Vac Option Type AC220-240V = 220/240 Vac __ = No Indicator or Diode Poles DC6V = 6 Vdc D = Internal Surge Protection Diode 2 = DPDT DC12V = 12 Vdc N = Red LED Operation Indicator 4 = 4PDT DC24V = 24 Vdc X = LED and Diode DC48V = 48 Vdc Amp Rating: DC100V = 100 Vdc MY = 5 A or 3 A LY = 10 A Product Type General Purpose Relay 6 Honeywell • Sensing and Control General Purpose Power Relays SZR-MY Series FIGURE 3. DIMENSION, CIRCUIT DIAGRAM, TERMINAL ARRANGEMENT, AND MOUNTING HOLE FOR SZR-MY2-1, SZR-MY2-N1, SZR-MY2-D1, and SZR-MY2-X1 8 - O 1,2 [0.05] x 3 Holes 0,5 Max. 21,5 [0.02] [0.85] Max. 36,0 [1.42] 6,0 [0.24] MY2-1 MY2-N1 AC MY2-N1 DC MY2-D1 MY2-X1 1 4 1 4 1 4 1 4 1 4 5 8 5 8 5 8 5 8 5 8 9 12 9 12 9 12 9 12 9 12 -+ -+ -+ 13 14 13 14 13 14 13 14 13 14 Bottom view FIGURE 4. DIMENSION, CIRCUIT DIAGRAM, TERMINAL ARRANGEMENT, AND MOUNTING HOLE FOR SZR-MY2-1P and SZR-MY4-1P 3,5 [0.14] 0,5 Max. 21,5 [0.02] [0.85] 6,0 Max. 36,0 [1.42] [0.24] The circuit diagram is the same wit standard type of SZR-MY2-1 or the SZR-MY4-1 Honeywell • Sensing and Control 7 0,5 [0.02] 0,5 [0.02] 6,3 [0.25] Max. 28,0 [1.10] 6,3 [0.25] Max. 28,0 [1.10] 2,6 [0.10] 1,0 [0.04] 3,3 [0.13] General Purpose Power Relays SZR-MY Series FIGURE 5. DIMENSION, CIRCUIT DIAGRAM, TERMINAL ARRANGEMENT, AND MOUNTING HOLE FOR SZR-MY4-1, SZR-MY4-N1, SZR-MY4-D1, and SZR-MY4-X1 14 - O 1.2 [0.05] x 3 Holes 0,5 Max. 21,5 [0.02] [0.85] Max. 36,0 [1.42] 6,0 [0.24] MY4-1 MY4-N1 AC MY4-N1 DC MY4-D1 MY4-X1 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 1 2 3 4 6 8 6 5 6 7 8 5 7 5 7 8 5 6 7 8 5 6 7 8 10 11 9 10 11 12 9 12 9 10 11 12 9 10 11 12 9 10 11 12 -+ -+ -+ 13 14 13 14 13 14 13 14 13 14 - - Bottom view FIGURE 6. CIRCUIT DRAWING FOR SZR-MY2- and SZR-MY4- DPDT 4PDT 13.2 0.1 13.2 14- 1.3 4.4 0.1 3.75 8- 1.3 8 Honeywell • Sensing and Control 6.3 4.3 0,5 [0.02] 6.35 6,3 12.65 4.1 [0.25] Max. 28,0 [1.10] 2,6 [0.10] General Purpose Power Relays SZR-MY Series SOCKETS FIGURE 7. SZX-SMF-08N FIGURE 8. SZX-SMF-14N 6,0 6,0 [0.24] [0.24] 3,9 3,9 26,0 [0.15] 26,0 [0.15] [1.02] [1.02] 2-M3 or 2-M4 2-M3 or 2-M4 2 - O 4,5 [0.18] Holes 2 - O 4,5 [0.18] Holes 18,0 26,0 [1.02] 26,0 [1.02] 18,0 [0.70] [0.70] 30,0 [1.18] 25,0 [0.99] 30,0 [1.18] 25,0 [0.99] FIGURE 9. SZX-SMB-08 FIGURE 10. SZX-SMB-14 14 - 3 x O 1,2 [0.05] Holes 8 - 3 X O 1,2 [0.05] Holes Max 24,0 [0.94] Max. 24,0 [0.94] 7,7 [0.30] 2,7 2,6 2,7 7,7 [0.11] [0.10] [0.11] [0.30] 2,6 [0.10] Max. 20,0 [0.79] Max. 20,0 [0.79] 21,4 ± 0,2 0.84 ± .008 21,4 ± 0,2 [0.84 ± .008] Honeywell • Sensing and Control 9 62,0 [2.44] 3,0 [0.12] Max. 61,0 [2.40] Max. 38,5 [1.52] 4,2 [0.17] 0,3 [0.01] 45,0 [1.77] 15,6 [0.61] 25,8 ± 0,2 Max. 25,5 [1.00] 35,2 [1.02 ± .008] [1.39] Max. 29,5 [1.16] 62,0 ± 0,1 [2.44 ± .004] 62,0 [2.44] 3,0 Max. 61,0 [2.40] [0.12] 38,5 [1.52] 4,2 0,3 [0.17] [0.01] 45,0 [1.77] 15,6 [0.61] Max. 25,5 [1.00] 35,2 [1.39] 25,8 ± 0,2 [1.02 ± .008] Max. 29,5 [1.16] 62,0 ± 0,1 [2.44 ± .004] General Purpose Power Relays SZR-MY Series FIGURE 11. SZX-SMB-08P FIGURE 12. SZX-SMB-14P 4,3 4,3 Max. 22,0 Max. 22,0 [0.87] [0.17] [0.17] [0.87] 2,7 2,7 2,6 2,6 [0.11] [0.11] [0.10] [0.10] Max. 16,5 13,2 [0.65] Max. 16,5 [0.52] [0.65] 4,4 13,2 [0.17] [0.52] 14 - O 2,0 [0.08] Holes 4,2 4,2 8 - O 2,0 [0.08] Holes [0.17] [0.17] WARRANTY/REMEDY Honeywell warrants goods of its manufacture as While we provide application assistance personally, through our literature and the being free of defective materials and faulty workmanship. Contact your local sales office for Honeywell web site, it is up to the customer to determine the suitability of the product in the warranty information. If warranted goods are returned to Honeywell during the period of application. For application assistance, current specifications, coverage, Honeywell will repair or replace without or name of the nearest Authorized Distributor, charge those items it finds defective. The contact a nearby sales office. Or call: foregoing is Buyer’s sole remedy and is in lieu 1-800-537-6945 USA/Canada of all other warranties, expressed or implied, 1-815-235-6847 International including those of merchantability and fitness FAX for a particular purpose. 1-815-235-6545 USA Specifications may change without notice. The INTERNET information we supply is believed to be accurate www.honeywell.com/sensing and reliable as of this printing. However, we info.sc@honeywell.com assume no responsibility for its use. Sensing and Control www.honeywell.com/sensing Honeywell 11 West Spring Street Freeport, Illinois 61032 009550-4-EN IL50 GLO 0104 Printed in USA Copyright 2003-2004 Honeywell International Inc. All Rights Reserved. 38,5 [1.52] 0,3 [0.01] 6,4 5,8 Max. 25,5 [1.00] [0.25] [0.23] Max. 29,5 [1.16] 6,35 [0.25] 4,1 [0.16] 12,65 [0.50] 38,5 [1.52] 0,3 [0.01] Max. 25,5 [1.00] 6,4 Max. 29,5 [0.25] 5,8 [1.16] [0.23] 6,35 [0.25] 4,1 12,65 [0.16] [0.50]