Novus DigiRail VA Single Phase Current Transducer with RS-485 and USB
SKU: SIG-103
The Novus DigiRail VA is a DIN-rail mount measurement transducer for single phase AC power. It can measure voltage, current, power (real, apparent, reactive, power factor) and frequency up to 300 VAC and 5 A AC. It has 4 to 20 mA and 0 to 10 V retransmission outputs and RS-458 and USB for Modbus RTU communication.
*On Sale for a Limited Time!
The DigiRail-VA is the latest addition to the successful and cost effective DigiRail family. Specifically designed for single phase AC power analysis applications, it is able to measure the most important AC signals and retransmit them in both analog and digital ways. All in a single, compact, DIN rail mounting unit featuring RS-485 / Modbus-RTU interface as standard allowing easy access to all the parameters by any SCADA package or Modbus capable PLC
Features:
- Analog retransmission channels fully configurable by software
- It can measure Voltage, current, frequency, power factor, active, reactive and apparent power
- Any one of the values can be re-scaled and retransmitted using the on-board analog outputs
- Full 2500 Vrms isolation between the high voltage/current inputs and the low voltage signals
- Protects your upstream instruments
- High accuracy measurements
Power supply: 10 to 40 VDC
Typical power consumption: 50 mA at 24 V
Voltage input range: 0 to 300 VAC (RMS)
Current input range: 0 to 5 A AC (RMS)
Frequency input range: 45 to 65 Hz
Analog output: 4 to 20 mA and 0 to 10 V
Accuracy:
- Reading by RS485:
- RMS voltage, RMS current, active power (real), apparent power and reactive power: 0.25% (True-RMS)
- Power factor and frequency: 0.5%
- Reading by the 4 to 20 mA output:
- RMS voltage, RMS current, active power (real), apparent power and reactive power: 0.5% (True-RMS)
- Power factor and frequency: 1.0%
- Reading by the 0 to 10 V output:
- RMS voltage, RMS current, active power (real), apparent power and reactive power: 0.5% (True-RMS)
- Power factor and frequency: 1.0%
Analog outputs retransmission zoom: 10:1 (Bigger zoom is allowed, but with accuracy loss)
RS-485 serial interface: Modbus RTU protocol - 3 wires
Baud rate: 1200 to 115200
Recommended torque: 4 Kg.cm
Wire gauge: AWG 28 to 12
Operating temperature: 0 to 60 °C
Enclosure: PA66 with metallic attachment for 35 mm DIN track
Weight: 96 g
Dimension: 99.5 x 114.0 x 17.5 mm
Dispatch
In-stock orders are dispatched within 2 business days.
Shipping options
We deliver across Australia and internationally by any of the following methods:
- Australia Post Express
- Australia Post Parcel Post
- DHL
- FedEx (only international)
- Freight account. We'll email packaging dimensions when the shipment is ready to be book.
*Transit times vary depending on the shipping method and destination.
Store Pickup - Carrum Downs, Victoria, 3201
Order before 11am to collect after 2pm the same day. Mon–Fri, 9am–5pm, excludes public holidays.
RETURNS
How to return an item Contact us before sending anything back. Email info@oceancontrols.com.au or call +61 3 9708 2390. We'll confirm eligibility and guide you to the return process.
Return window 14 days from dispatch date.
Condition required Items must be unused and in original packaging, including all documentation and manuals.
Restocking fee A 20% restocking fee applies to all accepted returns. Return shipping costs are the customer's responsibility.
Non-returnable items
- Custom-made or specially imported products
- Software licences (some software have trial versions available)
- Items not in original, as-new condition
WARRANTY
How to make a warranty claim Before returning anything, please contact us. Our engineers can often resolve the issue remotely. If a return is required, our team will provide you with a warranty form to include with the goods.
What's covered Defects in materials and workmanship under normal use and correct installation.
What's not covered The warranty does not cover damage or failures caused by factors outside our control, including incorrect installation, unauthorised alterations or modifications, or any installation or use not recommended by the manufacturer.
Standard warranty All products carry a 12-month warranty from the date of purchase unless stated otherwise.
Extended warranty
- Labjack: 5 Years
- Atop: 5 Years
- MeanWell: 3 Years
- Teracom: 3 Years
- Novus: 3 Years
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