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DRST-FR-Freq-Sig-Cond
DIN Rail Frequency Input Signal Conditioner | Configurable
Models In Stock
- Configurable with a standard PC and TXUN-KIT communications unit
- Pulse Calculator
- Frequency Generator
- Galvanic Isolation
DRST-FR-Freq-Sig-Cond
From
SGD
969.70
Models In Stock
Product Overview
- Approvals Note EMC:2014/30/EU, LVD:2014/35/EU
- Calibration Temperature, Max 28 °C
- Calibration Temperature, Min 20 °C
- Electrical Output 0 to 20 mA
- EMC Standard NAMUR NE 21
- Enclosure Ratings IP20
- Frequency Measurement Range 0 to 20 kHz
- Fuse Rating 400 mA SB / 250 Vac
- Height 109 mm
- Isolation 3750 Vac
- Length 130 mm
- Linearity Error < 0.1% of span
- Load Resistance Voltage Output : ≥ 500 kΩ, Current Output : ≤ 600 Ω
- Mounting DIN Rail 46277
- Noise Calibration >60 dB
- Operating Temperature, Max 60 °C
- Operating Temperature, Min -20 °C
- Optional Power Note 0 to 999 s
- Output Value Process
- Power Consumption 3.5 W, Internal - 3 W
- Relative Humidity <95% RH
- Screw Terminal Torque 0.5 Nm
- Series ID DRST-FR-Freq-Sig-Cond
- Signal Dynamics Output 16 bit
- Stability Load Stability: ≤0.01% of span/100 Ω
- Supply Power Type AC/DC
- Update Rate 20 ms
- Warm Up Time 1 min
- Weight 240 g
- Width 23.5 mm
Supported Applications
The Omega DRST-FR is a programmable converter designed for industrial applications. The device features a DIN rail mountable housing and is intended for use with hazardous electric voltages.
Operating Conditions & Performance
This series operates on a power supply of 24-230VDC / 24-230VAC. The device includes analog output voltage, analog output current, digital output 1 / relay 1, and digital output 2 / relay 2 capabilities.
Configuration Options
The DRST-FR series supports configurable terminal assignments for inputs, outputs, and power. The device includes status indicators labeled f_in (two instances) and error. Key configuration options include:
- Housing & Mounting: DIN rail mountable housing according to DIN 46277.
- Connections: Terminal block connections with a communication connector connected to input terminals.
- Outputs: Analog output voltage, analog output current, and two digital/relay outputs (digital output 1 / relay 1; digital output 2 / relay 2).
- Approvals & Safety: CE mark, Double insulation symbol, Ex devices approved acc. to ATEX directive.
The terminal assignments include specific functions for analog ground (Terminal 11), voltage and current outputs (Terminals 12/13), digital grounds and relay contacts (Terminals 21-24), power supply inputs (Terminals 31-33), and sensor input/supply lines (Terminals 42, 52).
Key Product Differences
The series model number guide follows the pattern DRST-FR - <Variant>, with examples including DRST-FR/A and DRST-FR/B. The device must only be connected to the programming unit Loop Link by way of the enclosed cable.
PDFs & Manuals
