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DIC01DB23AV0

DIC01DB23AV0

  • 厂商:

    CARLOGAVAZZI

  • 封装:

  • 描述:

    电流检测 AC/DC,电压检测 AC/DC 115/230VAC

  • 数据手册
  • 价格&库存
DIC01DB23AV0 数据手册
Monitoring Relays 1-Phase True RMS AC/DC Over and Under Current Types DIC01, PIC01 DIC01 • TRMS AC/DC over + under, over+over, under+under current and voltage monitoring relays • DC process signal plus/minus monitoring relay (DIC01) • Selection of measuring range by DIP-switches • Adjustable current and voltage on relative scale • Adjustable hysteresis on relative scale • Separately adjustable delay functions (0.1 to 30 s) • Programmable latching or inhibit at set level • Output: 1 or 2 x 8 A SPDT relay N.D. or N.E. selectable • For mounting on DIN-rail in accordance with DIN/EN 50 022 (DIC01) or plug-in module (PIC01) • 45 mm Euronorm housing (DIC01) or 36 mm plug-in module (PIC01) • LED indication for relay(s), alarm and power supply ON • Galvanically separated power supply PIC01 Product Description Ordering Key DIC01 and PIC01 are precise TRMS AC/DC over+under, over+over or under+under current and voltage (selectable by DIPswitch) monitoring relays. DIC01 can perform also DC plus/minus measurement by short circuiting pins Z3 and Y1. The devices can be connected to the MI or MP and A82 or E83 current transformers. Both relays have two individual set levels with their Housing Function Type Item number Output Power supply Range own time delay. Only for DIC01 each set level can work with a single SPDT relay. Owing to the built-in latch function, the ON-position of the relay output can be maintained. Inhibit function can be used to avoid relay operation when not desired (maintenance, transitions). The LED's indicate the state of the alarm and the output relays. DIC 01 D B23 AV0 Type Selection Mounting Output Supply: 24 to 48 VAC/DC Supply: 115/230 VAC DIN-rail Plug-in 2xSPDT SPDT DIC 01 D D48 AV0 PIC 01 C D48 AV0 DIC 01 D B23 AV0 PIC 01 C B23 AV0 Input Specifications Input Current level Voltage level DC levels (DIC01 only) Measuring current ranges Direct Selectable by DIP-switch 0.5 to 5 mA AC/DC 2 to 20 mA AC/DC -5 to 5 mA DC (DIC01 -20 to 20 mA DC only) Max. current for 1 s } DIC01: Terminals Y1, Y2 PIC01: Terminals 6, 7 DIC01: Terminals Y1, Y3 PIC01: Terminals 5, 7 Connecting terminals Z3, Y1 Internal resis. Max. curr. 50 Ω 50 Ω 50 Ω 50 Ω 35 mA 55 mA 35 mA 55 mA 100 mA Specifications are subject to change without notice (26.05.10) Measuring voltage ranges Direct Selectable by DIP-switch 0.1 to 1 V AC/DC 1 to 10 V AC/DC 0.4 to 4 Vp AC (DIC01 -1 to 1 VDC -10 to 10 VDC only) Max. voltage for 1 s } Internal resis. Max. volt. > 10 kΩ > 10 kΩ > 10 kΩ > 10 kΩ > 10 kΩ 7V 20 V 100 V 7V 20 V 100 V Note 1: The input voltage cannot raise over 300 VAC/DC with respect to ground (PIC01 only) 1 DIC01, PIC01 Input Specifications (cont.) CT ranges MI and MP ranges (0.4 to 4 Vp input) 1-ph.: 3-ph.: MP 3005 MI 5 MI 20 MP 3020 MI 100 MP 3100 MI 500 MP 3500 Note 2: MP 3... current transformers not suitable for under current measurements due to the output signal of the device (see data sheet) CT ranges (cont.) A82 ranges (2 to 20 mA input) A82-10/20 25 A82-10/20 50 A82-10/20 100 A82-10/20 250 A82-10/20 500 E83 ranges (2 to 20 mA input) E83-20 50 Contact input DIC01 PIC01 Disabled Enabled Latch disable Output Specifications AAC rms Max. curr. 0.5 to 5 A 2 to 20 A 10 to 100 A 50 to 500 A 20 AAC 50 AAC 250 AAC 750 AAC AAC rms Max. curr. 2.5 to 25 A 5 to 50 A 10 to 100 A 25 to 250 A 50 to 500 A 30 AAC 60 AAC 120 AAC 300 AAC 600 AAC 5 to 50 A 100 AAC Output Rated insulation voltage Contact ratings (AgSnO2) Resistive loads AC 1 DC 12 Small inductive loads AC 15 DC 13 Mechanical life Electrical life 1 or 2 x SPDT relays 250 VAC µ 8 A @ 250 VAC 5 A @ 24 VDC 2.5 A @ 250 VAC 2.5 A @ 24 VDC ≥ 30 x 106 operations ≥ 105 operations (at 8 A, 250 V, cos ϕ = 1) ≤ 7200 operations/h Operating frequency Dielectric strength Dielectric voltage ≥ 2 kVAC (rms) Rated impulse withstand volt. 4 kV (1.2/50 µs) Supply Specifications Power supply Rated operational voltage through terminals: A1, A2 or A3, A2 (DIC01) 2, 10 or 11, 10 (PIC01) Terminals Z1, Y1 Terminals 8, 9 > 10 kΩ < 500 Ω > 500 ms D48: B23: Dielectric voltage Supply to input Supply to output Input to output Rated operational power AC DC Overvoltage cat. III (IEC 60664, IEC 60038) 24 to 48 VAC/DC ± 15% 45 to 65 Hz, insulated 115/230 VAC ± 15% 45 to 65 Hz, insulated DC supply AC supply 2 kV 4 kV 4 kV 4 kV 4 kV 4 kV 5 VA 3W General Specifications Power ON delay Reaction time Alarm ON delay Alarm OFF delay Accuracy Temperature drift Delay ON alarm Repeatability Indication for Power supply ON Alarm ON Output relay ON Environment Degree of protection Pollution degree Operating temperature Storage temperature 2 1 s ± 0.5 s or 6 s ± 0.5 s (input signal variation from -20% to +20% or from +20% to -20% of set value) < 100 ms < 100 ms (15 min warm-up time) ± 1000 ppm/°C ± 10% on set value ± 50 ms ± 0.5% on full-scale LED, green LED, red (flashing 2 Hz during delay time) 1 or 2 x LED(s), yellow (EN 60529) IP 20 3 (DIC01), 2 (PIC01) -20 to 60°C, R.H. < 95% -30 to 80°C, R.H. < 95% Housing Dimensions Material Weight Screw terminals Tightening torque Product standard Approvals CE Marking EMC Immunity Emissions DIC01 PIC01 45 x 80 x 99.5 mm 36 x 80 x 94 mm PA66 or Noryl Approx. 250 g Max. 0.5 Nm acc. to IEC 60947 EN 60255-6 UL, CSA L.V. Directive 2006/95/EC EMC Directive 2004/108/EC According to EN 60255-26 According to EN 61000-6-2 According to EN 60255-26 According to EN 61000-6-3 Specifications are subject to change without notice (26.05.10) DIC01, PIC01 Mode of Operation DIC01 and PIC01 monitor both AC and DC current and voltage. DIC01 can also monitor positive and negative DC voltage connecting terminals Y1 and Z3. Example 1 (no contact input under+over voltage - 2 x SPDT N.D. relays (1 x SPDT for PIC01) - TRMS) DIC01: One relay operates when the voltage drops below the under voltage set point for more than the respective delay time. It releases when the voltage exceeds the set level plus the set hysteresis. The other relay operates when the voltage exceeds the over voltage set point for more than the respective delay time. It releases when the voltage drops below the set level minus hysteresis. PIC01: The relay operates when the voltage drops below the under voltage set level for more than the respective set delay time or when it exceeds the over voltage set level for more than the relative set delay time. The relay releases when the voltage exceeds the under voltage set level plus hysteresis and it drops below the over voltage set level minus hysteresis (the hysteresis is the same for both set levels). Example 2 (latch enable active under+under current - 2 x SPDT relays (1 x SPDT for PIC01) - TRMS) DIC01: Each relay operates and latches when the current drops below the respective set level for more than the respective delay time. Provided that the current has exceeded the respective set level plus hysteresis, each relay releases when the contact input’s connection is interrupted. PIC01: The relay operates when the current drops below the higher set level for more than the respective delay time. Provided that the current has exceeded the higher set level plus hysteresis the relay releases when the contact input’s connections is interrupted. Note Different delay times can be used for appropriate reaction according to the set points. Specifications are subject to change without notice (26.05.10) Example 3 (inhibit enable active over+over current with MI CT - DPDT relay (SPDT for PIC01) - TRMS) Provided that the contact input’s connection is interrupted, the relay operates when the current flowing in the MI CT exceeds the lower set level for more than the respective delay time. It releases when the current drops below the lower set level minus hysteresis or when the contact input’s pins are connected. Example 4 (inhibit enable active over+over current with A8210 CT - DPDT relay (1 x SPDT for PIC01) - TRMS Provided that the contact input’s connection is interrupted, the relay operates when the current flowing in the A82-10 CT exceeds the lower set level for more than its delay time. It releases when the current drops below the lower set level minus hysteresis or when the contact input’s pins are connected. Example 5 (DIC01 only) contact input (no under+over voltage - 2 x N.D. relays SPDT plus/minus DC One relay operates when the voltage drops below the under voltage set point for more than the respective delay time. It releases when the voltage exceeds the set level plus the set hysteresis. The other relay operates when the voltage exceeds the over voltage set point for more than the respective delay time. It releases when the voltage drops below the set level minus hysteresis. In this case the spare front label has to be placed on the device for proper level adjustment. Note When the inhibit contact is opened, if the input signal is already in alarm position, the delay time needs to elapse before relay(s) activation. 3 DIC01, PIC01 Function/Range/Level and Time Delay Setting Adjust the input range setting the DIP switches 1 and 2 of the main black selector as shown below. Select the desired function setting the DIP switches 3 to 6 of the black selector and 1, 2 of the small red selector as shown below. To access the DIP switches open the grey plastic cover as shown below The selection between current and voltage is automatically selected through the input connectors. TRMS or positive/negative DC monitoring selectable by short-circuiting terminals Y1 and Z3 (DIC01 only). Selection of level, time delay and hysteresis: Upper knob: Setting of hysteresis on relative scale: 0 to 30% on set value. Centre knobs: Current level setting on relative scale: 10 to 110% on full scale. Lower knobs: Setting of delay on alarm time on absolute scale (0.1 to 30 s). Measuring range (depending on connections) SW1 ON ON OFF Connect Input term. SW2 OFF ON ON None DIC01: Y1,Y2 0.5 to 5 mA 2 to 20 mA None AC/DC AC/DC PIC01: 5,7 Y1 to Z3 DIC01: Y1,Y2 -5 to +5 -20 to +20 None mA DC mA DC 1 to 10 V DIC01: Y1,Y3 0.1 to 1V 4 Vp None PIC01: 6,7 AC/DC AC/DC Y1 to Z3 DIC01: Y1,Y3 -1 to +1 None -10 to +10 V DC V DC Relay(s) working mode ON: Normally De-energized (ND) OFF: Normally Energized (NE) Power ON delay ON: 6 s ± 0.5 s OFF: 1 s ± 0.5 s Set Point 2 (SP2) monitoring function ON: Over current or voltage OFF: Under current or voltage Contact input ON: Latch function enable OFF: Inhibit function enable Relay(s) coupling ON: 2 x SPDT (DIC01 only) OFF: 1 x DPDT (DIC01, PIC01) Set Point 1 (SP1) monitoring function ON: Over current or voltage OFF: Under current or voltage Operation Diagrams Over+over voltage/current - N.D. relay(s) 1 1 2 Over+over voltage/current - Latch - N.D. relay(s) 2 1 2 4 1 2 Specifications are subject to change without notice (26.05.10) DIC01, PIC01 Operation Diagrams (cont.) Over+under voltage/current - Inhibit - N.E. relay(s) Over+under voltage/current - N.E. relay(s) 1 1 2 1 1 2 1 2 1 Under+under voltage/current - N.D. relay(s) 1 1 2 Wiring Diagrams 24÷48 VAC/DC 230VAC 115VAC 24÷48 VAC/DC 230VAC 115VAC 24÷48 VAC/DC 230VAC 115VAC 24÷48 VAC/DC 230VAC 115VAC DIC01 Specifications are subject to change without notice (26.05.10) 24÷48 VAC/DC 230VAC 115VAC PIC01 5 DIC01, PIC01 Wiring Diagrams (cont.) 24÷48 VAC/DC 230VAC 115VAC 24÷48 VAC/DC 230VAC 115VAC 24÷48 VAC/DC 230VAC 115VAC 24÷48 VAC/DC 230VAC 115VAC 24÷48 VAC/DC 230VAC 115VAC PIC01 DIC01 Dimensions DIN-rail Plug-in 80 63 63 28.5 6 90 36 83.5 80 94 99.5 45 28.5 Specifications are subject to change without notice (26.05.10)
DIC01DB23AV0 价格&库存

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DIC01DB23AV0
    •  国内价格
    • 1+1331.73927
    • 2+1307.07362

    库存:3

    DIC01DB23AV0
    •  国内价格 香港价格
    • 1+2184.742451+262.47617
    • 5+2075.526215+249.35487
    • 10+2009.9739810+241.47939
    • 25+1944.4298825+233.60489

    库存:1