DM3430 Current & Voltage Panel Meter
Brand: Status Instruments
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DM3430 Current & Voltage Panel Meter
Brand: Status InstrumentsThe DM3430 is a true RMS current and voltage panel meter suitable for measuring AC or DC signals.
It has a four digit high intensity LED display that can be set to show a fixed number of decimal places with 'auto-rounding' to always show the maximum resolution.
It is highly accurate and designed to measure AC or DC voltages up to 550 Volts or currents up to 6 Amps.
Features- Accurate true RMS reading
- Galvanic isolation to 3.5 KV
- IP65 front panel
- Plug and play "POD" output options
- RS-485 Serial modbus
- UL approved
Specifications
Brand
Accuracy
- Isolated Re-Transmission: 0.07 % of Full Scale
- Output Options - AC Input: 0.1 % of Reading ± 0.1 FSD
- Output Options - DC Input: 0.1 % of FSD
Alarm
- High
- Low
- Off: Alarm Function Inactive
- Test
Ambient Temperature Range
- 0° to 60° C (32° to 140° F)
Approvals & Certifications
- EMC: Emissions (BS EN 50081-1), Susceptibility (BS EN 50082-2)
- IEC Pollution Class 2
- UL 94VO
Communication
- Baud Rate: 19,200 / 1,200 bit/sec
- Baud Rate: 9600 bit/sec
- Half-Duplex 2-Wire or 4-Wire - Physical Layer
- Modbus RTU
- RS-485 - Physical Layer
Current
- < 3 µA - Ripple
- ± 6 A
- 0 to 23 mA to Isolated Re to transmission
- 6 A
Delay Time
- 0 to 240 seconds - Alarm
Electrical Connectors
- 2-Wire / 4-Wire
- Screw Terminal - Termination
Electrical Contacts
- 2 Changeover Relays Common Wiper
Electrical Rating
- Dual Relay Alarm - AC, Max.
- Dual Relay Alarm - DC, Max.
Environmental Protection
- IP65
Frequency
- 50/60 Hz
- Input Impedance: 0 to 20 kHz
Humidity
- 10 to 90 % Relative Humidity, Non-Condensing
Input Impedance
- 0.02 ohms - 6 A Range
- 1 megaohms - 60 V Range
- 10 megaohms - 550 V Range
Isolation
- 3.5 kV - Breakdown
- 500 Vac - Breakdown (Isolated Re-Transmission)
Materials of Construction
- ABS/PC
Operating Temperature
- -30° to 60° C (-22° to 140° F)
Output
- 0 to 23 mA
Output Load
- 1 kiloohms, Max.
Power
- AC: 1,250 VA, Max.
- DC: 150 W, Max.
Power Supply
- Switch Mode S1: 90-252 Vac
- Switch Mode S2: 20-35 Vdc
Power Supply Effect
- Isolated Re-Transmission - Voltage Effect: 0.2 µA/V
Resolution
- 0.002 % of FSD - A/D
- 0.017 % of FSD - Display
- 102 dB - CMRR
- 33 Hz - Reading Rate
Stability
- 0.02 %/°C
- 1 µA/°C
Storage Temperature
- -50° to 85° C (-58° to 185° F)
Supply Voltage
- Dual Relay Alarm - Max.
- Isolated Re-Transmission - Max.
Voltage
- ± 550 Vac
- ± 60 Vdc
- 550 Vdc
- 60 Vac
