56 Series Miniature Power Relays 12 A A range of miniature power relays, with 2 or 4 CO contact Features include: • Plug-in (FASTON 187) mount versions available • AC or DC coils • Dual-function lockable test button with mechanical flag indicator, top or rear mount flange, top or rear DIN rail mount options available • Module facilities: low consumption LED indicator and surge supression diode options • Sockets and accessories: see 96 and 99.01 series • Approvals (according to type): BBJ, CSA, IMQ, NEMKO, SEMKO, SEV, cUL, UTE, VDE CERAMICS INDUSTRY MACHINES PACKING MACHINES COFFEE MACHINES VOLTAGE STABILIZERS AUTOMATIC GATES INDUSTRIAL APPLIANCES ELEVAT TOOLING MACHINES ELECTRIC MOTOR LOADS U.P.S. IN OUT 3 57 56 Series Miniature Power Relays 12 A 56.32 56.34 C C MINIATURE POWER RELAYS 4 CO (4PDT) 12 A TYPE 56.34 plug-in - Tin plated brass connections: FASTON 187 (4.8 x 0.5 mm) for plug-in versions - Standard contact material: AgNi - Options: see coding table page 62 - Ordering information: see page 62 MINIATURE POWER RELAYS 2 CO (DPDT) 12 A TYPE 56.32 plug-in - Lockable test button - Tin plated brass connections: FASTON 187 (4.8 x 0.5 mm) for plug-in versions - Standard contact material: AgNi Options: TYPE 56.32 - 0300 2 NO (DPST-NO) 12 A TYPE 56.42 - 0300 2 NO (DPST-NO) 12 A - 1.5 mm gap between open contacts (AC version only) - Options: see coding table page 62 - Ordering information: see page 62 5.3 10 5.3 6.55 7.25 5.9 7.9 41 27.6 35.2 27.5 A A A 35 20.6 35 27.5 6.55 7.25 5.9 4.7 3.2 5.5 10 10 10 5.5 6.55 7.25 5.9 4.7 3.2 A = 6.4 mm 1 3 2 5 8 7 56.32 58 6 4 3 4 5 7 6 A = 6.4 mm 1 5 9 8 56.32 - 0300 2 6 10 13 3 7 11 14 4 8 12 56 Series Miniature Power Relays 12 A TECHNICAL DATA DIELECTRIC STRENGTH tested at leakage current ≤ 10 mA for 1 min at 50 Hz SURGE TEST (1.2/50 µs) between coil and contacts ISOLATION RESISTANCE ISOLATION GROUP MAXIMUM SWITCHING FREQUENCY - without load - at rated load AMBIENT TEMPERATURE MECHANICAL LIFE between coil and contact between open contact between adjacent contact between frame and live parts 4,000 V ≥ 20 · 103 MΩ C 250 2,000 V 1,000 V 2,000 V relay without external ground 36,000 cycles/h 600 cycles/h (–40 ... +70)°C 20 · 106 cycles version AC 50 · 106 cycles version DC IP 40 4 CO ≤ 15 ms (including contact bounce) ≤ 15 ms (including contact bounce) continuous PROTECTION CATEGORY OF ENCLOSURES OPERATE AND RELEASE TIME - pick-up time (0 to UN) - drop-out time (UN to 0) TYPE OF DUTY DIELECTRIC TEST 2 NO ≤ 20 ms (including contact bounce) — 2 TYPE OF RELAY all-or-nothing F 56 CONTACT SPECIFICATIONS 10 12 A MAXIMUM PEAK CURRENT 20 A NOMINAL RATE IN AC1 3,000 VA NOMINAL RATE IN AC15 500 VA RATED VOLTAGE 250 V AC MAXIMUM SWITCHING VOLTAGE 400 V AC BREAKING CAPACITY IN DC1 see diagram H56 SINGLE PHASE HP MOTOR RATING AT 250 V 0.55 kW; 0.7 HP CONTACT RESISTANCE: - initial ≤ 50 mΩ MINIMUM SWITCHING LOAD 500 mW (10 V/5 mA) STANDARD CONTACT MATERIAL AgNi CYCLES RATED CURRENT 7 106 105 0 0.5 1 1.5 2 2.5 3 KVA LOAD K 56 H 56 K 1 10 6 4 2 1 0.6 0.4 A 0.2 k REDUCTION FACTOR MAX SWIYCHING CURRENT (A) 20 0.8 K 0.6 0.4 1 0.1 20 60 100 140 180 0.8 0.6 B 220 0.4 0.2 COS ϕ VOLTAGE V (DC) Breaking capacity for DC1 load at 600 cycles/h. Load applied to 1 contact. A = types 56.32 - 0300 and 56.42 - 0300 B = other types Load reduction factor vs cos ϕ. 59 56 Series Miniature Power Relays 12 A COIL SPECIFICATIONS VERSIONS: AC - alternating current 50/60 Hz DC - direct current AC - 2 CO (DPDT) DC - 2 CO (DPDT) AC - 4 CO (4PDT) 1.5 VA 1W 2 VA 1.3 W OPERATING RANGE (0.8 ... 1.1) UN (0.85 ... 1.1) UN (0.8 ... 1.1) UN (0.85 ... 1.1) UN HOLDING VOLTAGE ≤ 0.8 UN ≤ 0.6 UN ≤ 0.8 UN ≤ 0.6 UN MUST DROP-OUT VOLTAGE ≥ 0.2 UN ≥ 0.1 UN ≥ 0.2 UN ≥ 0.1 UN 150 A 200 A 125 A 180 A F (+155°C) F (+155°C) F (+155°C) F (+155°C) 50°C/W 50°C/W 35°C/W 35°C/W RATED POWER NOMINAL MAGNETOMOTIVE FORCE THERMAL INSULATION CLASS OF WIRE THERMAL RESISTANCE CONDUCTED DISTURBANCE IMMUNITY BURST (acc. to EN 61000 - 4 - 4) SURGE (acc. to EN 61000 - 4 - 5) Operating range Resistance Nominal coil absorption level 4 (4 kV) Rated voltage Operating range Resistance Nominal coil absorption UN Umin Umax R UN 50 Hz I UN Umin Umax R I V V V Ω mA V V V Ω mA 6 4.8 6.6 5.1 6.6 12 9.6 24 19.2 48 38.4 6 150 230 13.2 50 117 26.4 190 58.3 52.8 770 29.2 48 40.8 52.8 2,400 20 51 66 4,000 15 121 12,500 12 10.2 13.2 140 86 24 20.4 26.4 600 40 60 48 66 1,200 23.3 60 110 88 121 3,940 12.7 110 120 96 132 4,700 10.8 230 184 253 17,000 6.1 240 192 264 19,100 5.8 Rated voltage 44 12 Operating range 93.5 8.8 DC VERSION DATA (4 CO/4PDT) R values relate to +20°C. Tolerance of R and I values: ± 10%. AC VERSION DATA (4 CO/4PDT) R values relate to +20°C. Tolerance of R and I values: ± 10%. 60 level 4 (4 kV) DC VERSION DATA (2 CO/DPDT) R values relate to +20°C. Tolerance of R and I values: ± 10%. AC VERSION DATA (2 CO/DPDT) R values relate to +20°C. Tolerance of R and I values: ± 10%. Rated voltage DC - 4 CO (4PDT) Resistance Nominal coil absorption Rated voltage Operating range Resistance Nominal coil absorption UN Umin Umax R UN 50 Hz I UN Umin Umax R I V V V Ω mA V V V Ω mA 6 4.8 6.6 6 290 6 5.1 6.6 33 182 12 9.6 13.2 23 150 12 10.2 13.2 125 92 24 19.2 26.4 80 75 24 20.4 26.4 500 46 48 38.4 52.8 380 36 48 40.8 52.8 1,800 25 60 51 66 3,000 20 121 10,500 10 60 48 66 600 110 88 121 1,900 16.5 26 120 96 132 2,600 13.4 230 184 253 8,000 7.2 240 192 264 10,500 6.9 110 93.5 56 Series Miniature Power Relays 12 A COIL SPECIFICATIONS S 56/1 R 56 Umin 70 TEMPERATURE RISE “∆t” (°C) UN 1 0.9 0.8 0.7 0.6 0.5 60 50 1.1 UN 40 UN 30 0.85 UN 20 10 -40 -30 -20 -10 0 10 20 30 40 50 60 70 0 10 AMBIENT TEMPERATURE (°C) 20 30 DC coil min pick-up voltage vs ambient temperature. Umin = pick-up voltage UN = rated voltage 60 min S 56/3 70 70 60 60 50 1.1 UN 40 UN 30 0.8 UN 20 TEMPERATURE RISE “∆t” (°C) TEMPERATURE RISE “∆t” (°C) 50 Temperature rise "∆t " vs applied voltage. DC coils 2 CO (DPDT) and 4 CO (4PDT). S 56/2 10 50 40 1.1 UN 30 UN 20 0.8 UN 10 0 0 10 20 30 40 50 10 60 min 20 30 40 50 60 min HEATING TIME HEATING TIME Temperature rise "∆t " vs applied voltage. AC 60 Hz coils 4 CO (4PDT). Temperature rise "∆t " vs applied voltage. AC 50 Hz coils 4 CO (4PDT). S 56/5 S 56/4 70 70 60 60 50 1.1 UN 40 UN 30 0.8 UN 20 10 TEMPERATURE RISE “∆t” (°C) TEMPERATURE RISE “∆t” (°C) 40 HEATING TIME 50 40 1.1 UN 30 UN 20 0.8 UN 10 0 0 10 20 30 40 HEATING TIME Temperature rise "∆t " vs applied voltage. AC 50 Hz coils 2 CO (DPDT). 50 60 min 10 20 30 40 50 60 min HEATING TIME Temperature rise "∆t " vs applied voltage. AC 60 Hz coils 2 CO (DPDT). 61 56 Series Miniature Power Relays 12 A ORDERING INFORMATION Example: a 56 series plug-in relay, 2 CO (DPDT) contacts, coil rated 12 V DC with a lockable test button and mechanical indicator. 5 6 2 3 9 Coil version No. of poles 2 = 2 CO(DPDT) 3 = DC diode in parallel to the coil (positive to 4 = 4 CO (4PDT) pin 7) for 2 CO only 8 = AC (50/60 Hz) 9 = DC Series 0 0 1 2 Type 3 = Plug-in Contact material and contact circuit 00 = Standard 03 = NO ≥ 1,5 mm** 20 = AgCdO 40 = AgSnO2 Coil voltage 006 = 6V 012 = 12 V 024 = 24 V 048 = 48 V 060 = 60 V 110 = 110 V 120 = 120 V AC only 230 = 230 V AC only 240 = 240 V AC only * for 56.32 (2 CO) only # for 56.32 (2 CO) and 56.32 (2 NO - DPDT-NO) ** for 56.32 (2 CO) AC only 0 0 4 Options 00 = Standard 05 = Top flange mount 06 = Rear flange mount 07 = Top DIN rail mount (4 CO only) 08 = Rear DIN rail mount (4 CO only) 10 = Lockable test button 20 = Mechanical indicator * 30 = LED (AC only) # 40 = Lockable test button + mechanical indicator * 50 = Lockable test button + LED (AC only) # 54 = Lockable test button + LED (AC only) + mechanical indicator * 60 = LED + diode (positive to pin A2/14, DC non standard polarity) # 70 = Lockable test button + LED + diode (positive to pin A2/14, DC non standard polarity) # 74 = Lockable test button + LED + diode (positive to pin A2/14, DC non standard polarity) + mechanical indicator* 80 = LED + diode (polarity positive to pin 7, DC)# 90 = Lockable test button + LED (polarity positive to pin 7, DC) * 94 = Lockable test button + LED + mechanical indicator (polarity positive to pin 7, DC) * OPTIONS 7 8 Coil version= 3 37.5 7 8 Option= 0030 7 8 7 8 Option= 0080 - 0090 Option= 0060 - 0070 REAR MOUNT FLANGE (0006) TOP MOUNT FLANGE (0005) 41.9 REAR DIN MOUNT RAIL (0008) (4 CO - 4PDT only) 62 LOCKABLE TEST BUTTON + MECHANICAL FLAG INDICATOR (0040) (2 CO - DPDT only) 96 Series - Sockets and Accessories for 56 Series Relays • • • • • A range of sockets and accessories for the 56 series relays PCB mount, screw terminal connection, panel and DIN rail 46277 mount versions available Can be used with supply status indication and coil protection modules Flammability in accordance with UL 94 Approvals (according to type): BBJ, CS - IMQ, cULus 63 96 Series - Sockets and Accessories for 56 Series Relays 96.74 96.12 ® ® C V US C C SCREW TERMINAL SOCKETS TYPE 96.72 for type 56.32 TYPE 96.74 for type 56.34 Accessories: TYPE 094.71 retaining clip for socket 96.72 Accessories: TYPE 096.71 retaining clip for socket 96.74 Accessories: TYPE 99.01 module facilities P.C.B. SOCKETS TYPE 96.12 for type 56.32 TYPE 96.14 for type 56.34 Accessories: TYPE 094.51 retaining clip CHARACTERISTICS - LOAD: 12 A 250 V - ISOLATION RESISTANCE: ≥ 103 MΩ - DIELECTRIC STRENGTH: ≥ 2 kV AC - MATERIAL: self-extinguishing PPEm (V1) - CONNECTIONS: Cu Zn 33 tin plated CHARACTERISTICS - LOAD: 12 A 250 V - ISOLATION RESISTANCE: ≥ 103 MΩ - DIELECTRIC STRENGTH: ≥ 2 kV AC - MATERIAL: self-extinguishing PPEm (V1) - CONNECTIONS: Cu Zn 33 nickel plated + Cu Sn 8 - PROTECTION CATEGOR: IP 20 - Non removable pozidrive slotted terminal screws. - Identification tag. 3.5 4 5 14.5 19.4 41.5 29.5 22 2 12 1 NC 24 4 14 3 NO 78 35 25 29.5 29.5 5 21.5 US 23.6 16 21.5 10 10 5 41.5 10 10 27 3 33.5 7.25 5.9 4.7 3.5 4 19.4 29.5 5 2.5 29.5 29.5 2.5 7.25 5.9 4.7 27 11 5 COM A2 8 A1 7 COIL 42 4 32 3 22 2 12 1 NC 44 8 34 7 24 6 14 5 NO 41 12 31 11 21 10 11 9 30 5 23.6 78 35 14.2 21 6 6.5 46 64 COM 27 33.5 A2 14 A1 13 COIL