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OMEGA DP20A1 Multisignal Panel Meter
OMEGA’s DP20-A1 multisignal panel meter delivers high-performance measurement capabilities in a compact 1/8 DIN size, suitable for panel mounts and integration into a wide range of industrial applications. It accepts universal inputs, including thermocouple, RTD, process (mA & Vdc), resistance, frequency, and true RMS voltage and current. The meter functions as an AC and DC voltmeter (up to 600 V) and AC and DC ammeter (up to 5 A), providing application flexibility for process control and industrial requirements. Additional features such as optional relays, analog output, Modbus RTU serial communications, scaling, NEMA 4 (IP65) protection, and programmable decimal points enhance its versatility and control capabilities. It is ideal for assembly lines, control panels, and laboratory environments.
OMEGA DP20A1 Multisignal Panel Meter Specifications:
- Digits: 4
- Reading: 9999 / -1999
- Decimal Point: Configurable
- LED Color: Red
- Digit Height: 14 mm (0.55")
- AC Voltages and AC Currents: 600 Vac, 200 Vac, 20 Vac, 2 Vac, 200 mVac, 60 mVac, 5 Aac, 20 mAac (True RMS measure)
- DC Voltages and DC Currents: ±600 Vdc, ±200 Vdc, ±20 Vdc, ±2 Vdc, ±200 mVdc, ±60 mVdc, ±5 Adc, ±20 mAdc
- Thermocouples: K, J, E, N, L, R, S, B, T and C (automatic cold junction compensation)
- Resistive ‘Pt’ Probes: Pt100 with 2 and 3 wires, Pt500, Pt1000
- Resistive ‘Ni’ Probes: Ni100, Ni200, Ni1000
- Resistive NTC Probes: See table at page 4
- Resistive PTC Probes: Families KTY-121, KTY-210 and KTY-220
- Process: 4/20 mA, 0/10 Vdc (+15 Vdc excitation voltage configurable at terminal 5)
- Resistances: Ranges 0/5 K and 0/50 K
- Potentiometers: With nominal values from 500 R up to 20 K
- Frequency: up to 100 Hz (minimum 15 Hz)
- Thermal Drift Offset+Span: 150 ppm/ºC
- Readings: 3 readings/ second
- Response Time: <300 mSec. (0 % to 99 % of signal)
- Power 'U': 18 to 265 Vac/dc (isolated 1500 Veff @ 60 seconds)
- Output and Control Options: 1 or 2 Relays, 1 analog output 4/20 mA isolated, 1 Modbus RTU isolated serial output
- Protection: NEMA 4 (IP65)
- Consumption (Normal Mode): <1.0 W (meter only) <2.5 W (meter with options)
- Consumption (‘Eco’ Mode): <0.3 W (meter only) <1.5 W (meter with options)
- Connections: Plug-in screw terminals
- Weight: <150 g (5.3 oz)
- Operation Temperature: 0 to 50 ºC (32 to 122ºF)
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Frequently Asked Questions
Where can I buy OMEGA DP20A1?
You can click on the BUY or RFQ button to purchase DP20A1 from an authorized OMEGA distributor.
How do I troubleshoot issues or seek technical support for part DP20A1?
You can download the DP20A1 datasheet or visit the OMEGA website for support.
Who is the manufacturer of DP20A1?
OMEGA