Wilkerson Instruments DR4302 Dual Output Isolated Transmitter
Provides two individually isolated DC outputs with 4-way isolation between input, power and outputs
Mo-Th 8am to 5:30pm. Fr 8am to 5pm ET
- Input Range
- Voltage: 1/5 V, 0/10 V
- Current: 0/1 mA, 0/20 mA, 4/20 mA, 10/50 mA
- Current: 4/20 mA
- Compliance > 12 V per output at 24 V power
- Bandwidth: -3db at 3 Hz
- Output Ripple: < 0.1% of span (peak to peak)
- Accuracy: ±0.1% of span
- Linearity: ±0.05% of span
- Common Mode Rejection: 100 dB, DC to 60 Hz
- Operating Temperature: 14°F to 158°F (-10°C to 70°C)
- Temperature Stability: ±(0.01% of span)/°C max
The Wilkerson Instruments DR4302 dual output isolated transmitter provides two individually isolated DC outputs, proportional to a DC input, with 4 way isolation between input, power, and outputs. The unit is useful in eliminating ground loops and measuring signals with large common mode voltages. The DR4302 transmitters feature an accuracy of ±0.1% of span and a linearity of ±0.05% of span.
The Wilkerson Instruments DR4302 dual output isolated transmitter provides isolation between field instrumentation and control room. Use for reducing noise created by ground loops, signal conversion (voltage to current), and increasing drive capacity.
All Wilkerson DR4302 transmitters are designed to mount on a 35 mm DIN rail. The products feature a steel mounting clip, with a compression spring, for secure mounting. All of the Wilkerson Instruments DR Series of products provide transient protection to help eliminate damage from lightning and from other transients coupled onto the power and signal leads by system wiring.