23/04/2013 www.crouzet.com 17.5 mm EMAR2 Part number 88829112 Multifunction or mono-function Multi-range (7 ranges) Multi-voltage or single voltage Screw terminals LED status indicator (1 voltage present LED, 1 timer ON LED) Option of supplying a load in parallel (EMER / EMYR) Part numbers Packaging Functions Timing Output Nominal rating Supply voltage Type 88829112 EMAR2 Per unit A 0,120h 1 changeover relay 5 A NO 110 VAC Specifications Timing Timing ranges (7 ranges) 0.1s1s/110s/660s/110min/660min/110h/220h Repetition accuracy with constant parameters 0,5% Drift Temperature 0,05%/C Drift Voltage 0,2%/V Display accuracy according to IEC/EN 61812-1 10% / 25C Minimum pulse time 30 ms Maximum reset time by denergisation 100 ms Supply Multi-voltage power supply EMAR2: 110-120 VAC EMAR7: 240 VAC EMAR9: 24 VAC/DC EMER8/EMYR8:12240VDC/24240VAC Operating range EMAR2: 93 to 132VAC EMAR7: -15% + 10% EMAR9: 24 VAC - 15% + 10% / 24 VDC - 15% + 20% EMER8/EMYR8: -15% + 10% Frequency (Hz) 50 / 60Hz 5% Max. absorbed power EMAR2: approx 3,2 VA 110 VAC EMAR7: approx. 3,2 VA 230 VAC EMAR9: approx. 1,2 VA (0,6 W) / 24 VAC (DC) EMER8/EMYR8: approx. 3,2 VA (1,5 W) / 230 VAC (DC) Approx. 1,2 VA (0,6 W) / 24 VAC (DC) Immunity from micro power cuts: typical > 10 ms Output specification Changeover relay 1 NO: 1250 VA / 150 W 1 NC: 750 VA / 90 W Maximum breaking current NO: 5 A 250 VAC / 5 A 30 VDC resistive NC: 3 A 250 VAC / 3 A 30 VDC resistive Minimum breaking current 10mA / 12 VDC Voltage breaking capacity 277 VAC / 30 VDC 5 Electrical life (operations) 10 NO cycles 4 7 x 10 cycles 6 Mechanical life (operations cycles) 5 x 10 General characteristics LED display Green: voltage present Yellow: timer R ON Fixing: Symmetrical DIN rail 35 mm Protection (IEC/EN 60529) Casing: IP40 Connection terminals: IP20 2 Terminal capacity Multi-wire with ferrule 1x0,54mm (AWG20AWG11) 2 2x0,52,5mm (AWG20AWG14) 2 Terminal capacity Single-wire without ferrule 1x0,52,5mm (AWG20AWG14) 2 2x0,51,5mm (AWG20AWG16) Stripping length (mm) 5 mm Max. tightening torques IEC/EN 60947-1 0,60,8Nm Temperature limits use (C) -20C+60C Temperature limits stored (C) -40C70C Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected23/04/2013 www.crouzet.com Relative humidity no condensation acc. to IEC/EN 60068- 93% 2-30 Vibration resistance according to IEC/EN 60068-2-6 1055Hz,A=0.35mmpeaktopeak10xcycles,1octave/min Weight (g) 60 Standard Certifications CE - cUL Conforming to standards (directives BT and CEM) IEC/EN 61812-1 IEC/EN 61000-6-2 IEC/EN 61000-6-3 IEC/EN 61000-6-4 Conformity with environmental directives 2002/95/CE: RoHS 1907/2006: Reach Immunity to electrostatic discharges acc. IEC/EN 61000-4- Level III 2 air 8 kV / contact 4 kV Immunity to radiated, radio-frequency, electromagnetic Level III field acc. IEC/EN 61000-4-3 10V/m(80MHz1GHz)80%AM(1KHz) 3V/m(1.42GHz)80%AM(1KHz) 1V/m(22.7GHz)80%AM(1KHz) Immunity to rapid transient bursts acc. to IEC/EN 61000-4- Level III 4 Direct 2 kV (power supply) Coupling 1 kV (I/O) Immunity to shock waves on power supply acc. to IEC/EN Level III 61000-4-5 Power supply/earth 2 KV Power supply input 1 KV Immunity to radio frequency in common mode acc. to Level III IEC/EN 61000-4-6 10V(0.1580MHz)80%AM(1KHz) Immunity to magnetical field acc. (IEC/EN 61000-4-8) 50, 60Hz 30 A/m, 1 min. Immunity to voltage dips and breaks acc. to IEC/EN 61000- 0% residual voltage / 1 cycle 4-11 40% residual voltage / 10 cycles (50Hz) / 12 cycles (60Hz) 70% residual voltage / 25 cycles (50Hz) / 30 cycles (60Hz) Mains-borne and radiated emissions acc. to IEC/EN Class B 61000-6-3 Insulation Insulation voltage 250 V Insulation coordination (IEC/EN 60664-1) Category III, degree of pollution 3 up to 2000 m Shock waves 2,5 KV (1,2 / 50 s) Breakdown voltage conforming to IEC/EN 61812-1 2 KV / 1 min / 1mA / 50Hz Insulation resistance > 500 M/ 250 V DC / 1 min Dimensions (mm) Curves A function Function A Delay on energisation 1 relay Unless otherwise specified, the characteristics given are applicable to all or part of the product range selected