VITEKO宽电压不对称循环时间继电器VIPP51CM24

Specifications are subject to change without notice (29.01.07) 1 Description & Mode of operation: Asymmetrical Recycler Combined function timer with asymmetrical recycler ON or OFF first selectable by connection between pins A1 and Y1. Individual selection of the time ranges from 0.1 s to 100 h. For mounting on DIN-rail. Function Aa - Asymmetrical Recycler ON-time period first The relay operates and the ON-time period (T1) begins as soon as the power supply is connected. After the ON-time period the relay releases for the OFF-time period (T2). This sequence continues until the power supply is interrupted for at least 200 ms. Function Ab - Asymmetrical Recycler OFF-time period first The OFF-time period (T1) begins as soon as the power sup- ply is connected. After the OFF-time period the relay oper- ates for the ON-time period (T2). This sequence continues until the power supply is interrupted for at least 200 ms. FEATURES • Time range 0.1 s to 100h • 2 selectable functions Aa - Asymmetrical recycler ON first Ab - Asymmetrical recycler OFF first • Selection of time range by front knobs • Knob adjustable time setting • Automatic start • Output: 1 x SPDT relay • For mounting on DIN rail in accordance with DIN/EN 50 022 • 17.5 mm DIN-rail housing • Combined AC and DC power supply voltage • LED indication for relay status and power supply ON Timer Type VIPP51CM24 Timers Specifications Timing: Time ranges Knob selectable 0.1 to 1 s 1 to 10 s 6 to 60 s 60 to 600 s 0.1 to 1 h 1 to 10 h 10 to 100 h Setting accuracy ≤ 5% Repeatability ≤ 0.2% Time variation (with respect to full scale value) Within rated power supply ≤ 0.2% - whole range Within ambient temperature ≤ 500 ppm/°C Reset Power supply interruption ≥ 200 ms Output 1 x SPDT relay Rated insulation voltage 250 VAC (RMS) Contact Ratings (AgSnO2) µ Resistive Loads AC 1 5 A @ 250 VAC DC 12 5 A @ 24 VDC Small inductive loads AC 15 2.5 A @ 250 VAC DC 13 2.5 A @ 24 VDC Mechanical life ≥ 30 x 106 operations Electrical life ≥ 105 operations (at 5 A, 250 V, cos ϕ = 1) Operating frequency < 7200 operations/h Dielectric strength Dielectric voltage 2 kVAC (RMS) Rated impulse withstand voltage 2.5 kV (1.2/50 µs) Output: Power Supply Overvoltage cat. II Rated operational voltage (IEC 60664, IEC 60038) trough terminals A1, A2: 24 VDC +10% -15% and 24 to 240 VAC +10% -15% 45 to 65 Hz Voltage interruption ≤ 10 ms Rated operational power 1.5 W Supply: QQ :2 49 76 31 99 1 2 Specifications are subject to change without notice (29.01.08) VIPP51 Power ON delay ≤ 150 ms Power OFF delay ≤ 200 ms Indication for Power supply ON LED, green Output relays ON LED, yellow Environment (EN 60529) Degree of protection IP 20 Pollution degree 2 (IEC 60664) Operating temperature -20 to +60 °C, R:H: < 95% Storage temperature -30 to +80 °C, R:H: < 95% Housing Dimensions 17.5 x 81 x 67.2 mm Material PA66 Weight Approx 100 g Screw terminals Tightening torque Max. 0.5 Nm according to IEC EN 60947 CE Marking Yes EMC Electromagnectic Compatibility Immunity According to EN 61000-6-2 Emission According to EN 61000-6-3 General: Setting of function: No connection between terminals A1 and Y1: Aa - asymmetrical recy- cler (ON first) Connection between termi- nals A1 and Y1: Ab - asymmetrical recy- cler (OFF first) Upper knob: T1 time range setting Setting of T1 time range. Centre top knob: Time T1 setting on relative scale: 1 to 10 with respect to the chosen range. Centre bottom knob: Setting of T2 time range. Lower knob: Time T2 setting on relative scale: 1 to 10 with respect to the chosen range. Function, Range and Time Setting: Wiring Diagram Operation Diagrams Function Aa - Asymmetrical Recycler - ON first Power supply Relay ON LED Function Ab - Asymmetrical Recycler - OFF first Power supply Relay ON LED ON OFF ON OFF Dimensions 67.2 18.7 45 17.5 81 2 QQ :2 49 76 31 99 1