IME - Elr Mining Panel Mount 72 X 72 24V DC 0.03Ma-5A - DSRM72C24

Features

• Brand Name : IME Product Series :


• DSRM Standards Compliance : AS/NZS 2081.3 EN 60439-1 EN 61010-1 EN 50081-1 EN 50082-2 EN 55011 IEC 60755


• Component Type Power Distribution & Protection : Earth Leakage Relay


• Burden, Rated : 2.5


• Installation Category : III


• Contact Configuration : 2 CO


• Configuration Method : Single-Turn Knob / Potentiometer DIP-Switch


• Details, Alarm : TRIP state memorisation: red LED “TRIP” + relay latching


• Details, Output(s) : 1 SPDT contact and 1 SPDT selectable contact trip or power fail. Positive and Negative security.


• Input Frequency, Nom : 50 Hz


• Operational Frequency, Max : 63


• Operational Frequency, Min : 47


• Height : 72


• Humidity type : Short-Term Condensation


• Mounting : Panel Mount


• Number of Alarm Contacts : 2


• Pollution Degree : 2


• Power Dissipation, Max : 3.5


• Setpoint Range(s) : 0.03 ... 5A Configurable


• Display Technology : LED Sequence


• Operating Temperature, Max : 60


• Operating Temperature, Min : -5


• Storage Temperature, Max : 70


• Storage Temperature, Min : -40


• Uimp, Impulse Withstand Voltage : 5


• Ui, Rated Insulation Voltage : 450


• Unom, Supply Voltage, DC, Nom : 24


• Width : 72


• Reset Type : Manual


• Details, Connection : Low voltage lines, with TD series, 4 wire.


• Details, Indicator : Power on: green LED “ON”. Transformer connection failure: red LED “TRIP” and relay “TRIP” switching. Ring current transformer-relay connection failure: red LED “TRIP” blinking + “TRIP” relay switching.


• Trip Time, Max : 500


• Trip Time, Min : 50


• Alarm Function : Yes

Specifications

 • Product Series: DSRM
 • Standards Compliance: AS/NZS 2081.3, EN 60439-1, EN 61010-1, EN 50081-1, EN 50082-2, EN 55011, IEC 60755
 • Visible Trip Indicator: Red LED
 • Component Type Power Distribution & Protection: Earth Leakage Relay
 • Burden, Rated: 2.5 VA
 • Installation Category: III
 • Contact Configuration: 2 CO
 • Configuration Method: Potentiometer/DIP-Switch
 • Terminal Type: Fast-On Crimp Terminal(s)
 • Depth: 75 mm
 • Details, Alarm: TRIP state memorisation: red LED “TRIP" + relay latching
 • Details, Function: Local pushbutton or remote closing contact details
 • Details, Output(s): 1 SPDT latching alarm contact and 1 SPDT latching contact selectable alarm or power fail alarm
 • Input Frequency, Nom: 50 Hz
 • Operational Frequency, Max: 63 Hz max
 • Operational Frequency, Min: 47 Hz min
 • Height: 72 mm
 • Height, Cutout: 68 mm
 • Relative Humidity, Average: 50 %RH
 • Humidity Type: Suitable for tropical enviroments
 • IP Rating, Front: IP40
 • IP Rating, Terminals: IP20
 • Material, Body/Housing: Plastic
 • PC (Polycarbonate) self-extinguishing material
 • Mounting: Panel Mount
 • Number of Alarm Contacts: 2
 • Number of Setpoints: 14
 • Pollution Degree: 2
 • Power Dissipation, Max: 3.5 W
 • Setpoint Range(s): 0.03 - 5A, Configurable
 • Operating Temperature, Max: 60 °C max
 • Operating Temperature, Min: -5 °C min
 • Storage Temperature, Max: 70 °C max
 • Storage Temperature, Min: -40 °C min
 • Uimp, Impulse Withstand Voltage: 5 kV
 • Ui, Rated Insulation Voltage: 450 V (rms)
 • Umax, Supply Voltage, DC, Max: 26 V DC
 • Umin, Supply Voltage, DC, Min: 20 V DC
 • Unom, Supply Voltage, DC, Nom: 24 V DC
 • Weight: 0.28 kg
 • Width: 72 mm
 • Width, Cutout: 68 mm
 • Reset Type: Manual local or Remote
 • Details, Connection: Low voltage lines, with TD series, 4 wire
 • Details, Indicator: Power on: green LED “ON"
 • Transformer connection failure: red LED “TRIP" and relay “TRIP" switching
 • Ring current transformer-relay connection failure: red LED “TRIP" blinking + “TRIP" relay switching
 • Trip Time, Max: 500 ms
 • Trip Time, Min: 50 ms
 • Alarm Function: Yes
 • Reverse Polarity Protection: Yes Y/N
 • Current set point IΔn: 0.03, 0.06, 0.1, 0.2, 0.3, 0.4, 0.5, 2 ranges x1, x10
 • Display Technology: LED Sequence
 • Frequency Tolerance: 47-63 Hz
 • Insulation Class: III
 • Intervention time t:: 0.05, 0.1, 0.15, 0.2, 0.3, 0.4, and 0.5 s
 • IΔn, Leakage Current, Max: 5 A
 • Non-operating residual current (IEC60755): 50% IΔn
 • Power On: Green LED
 • RCD Type, AS/NZS 60947-2: A
 • Waveform: Sinusoidal (type AC) or chopped pulsating with superimposed D.C. (type A) according to EN60947-2 (annex Band M) IEC60947-2

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