N3000-485-24V PID Process Controller with 4 Relays and RS-485, 24 V
N3000 PID Process Controllers 24VDC 4 Relays with RS-485
The N3000 Big Digit Universal Process Controller is a real breakthrough in versatility for holding in one single instrument all the major features required in the vast majority of industrial processes.
With a sophisticated and consistent software and its advanced truly universal circuitry, the N3000 accepts configuration of both input signal and control output through the front keyboard without any internal hardware change.
Power supply for remote loop powered transmitters is standard and is a must for high-end applications.
From the very simple applications as a temperature controller to the most complex systems of distributed control with PLC’s or SCADA networks, the N3000 is the right answer to your needs for industrial or laboratory automation.
A Modbus RTU RS485 connection is fitted. With a RS485 interface you can use our ViewPID Software to help you monitor, tune and record the performance of the controller.
You can use the Superview software or ISEE-Modbus Software to monitor and set parameters in the controller
Features
- USB port allows QuickTune software to easily monitor and configure the N3000
- One digital input for dry contact with 5 programmable functions.
- Auto tuning PID control.
- Auto/Manual mode, bumpless transfer.
- Programmable Soft start up to 9999 seconds.
- Alarm initial blocking function.
Power supply: 100 to 240 Vac, 50/60 Hz (Optional: 24 Vac/dc, ±10%)
Power consumption: 9 VA
Accepts thermocouple type:
- J,K,T,N,R,S
- Pt100 RTD
- Linear 4-20 mA, 0-50 mV, 0-5 Vdc
Double LED display: Red for PV (18 mm) and green for SV (13 mm)
Sampling rate: 5 measurements per second
Ramp and Soak: 7 programs of up to 7 segments each (Can be linked to create longer programs of up to 49 segments)
Remote set point input: For 4-20 mA dc signal
Measured value resolution: 12,000 levels
Communication protocol: RS485 modbus RTU
Isolated output: 4 to 20 mA (With 1500 level resolution)
Configurable relays: 4
- Dual SPST 3 A / 250 Vac relays
- Dual SPDT 5 A / 250 Vac relays
Control output update: 250 ms
Alarm functions: LO, HI, Differential, Differential LO, Differential HI, sensor break and event
Operating environment: 0 to 55ºC, 20 to 85%RH
Front panel: IP65, Polycarbonate UL94 V-2
Back panel: IP30, ABS+PC UL94 V-0
Weight: 330 g
Panel cutout: 93 × 93 mm
Dimensions: 96 × 96 × 92 mm
Faulty Goods and Warranty
Where such goods have been supplied we undertake to repair or replace them as quickly as possible.Prior to returning faulty items, please contact us with a description of the fault as one of our engineers might be able to assist you by resolving the issue over the phone.
A Warranty form must be filled out and returned with any goods.
Our standard warranty period is 12 months from the date of purchase unless stated otherwise.
Other warranty periods:
Labjack Products: 5 Years
Atop Products: 3 Years
MeanWell Products: 3 Years
Terracom Products: 3 Years
Warranty is subject to us being satisfied that a defect was caused by defective workmanship or materials and was not caused by or was not substantially contributed to by other factors beyond our control including incorrect installation, alterations or modifications of the product not recommended by the manufacturer.
Returns Policy
If you are dissatisfied with our goods you may return them within 14 days of the dispatch date. Contact us for an authorisation and we will refund your purchase less shipping costs and restocking fees. All returned goods MUST be in AS NEW condition including ALL PACKAGING and DOCUMENTATION / MANUALS etc.
Please note:
- The product returned will attract a 20% restocking fee.
- The customer must pay the delivery costs.
- Non standard, custom made or a specially manufactured or imported products are not returnable.
- Semiconductors, books and software are not refundable
Full Terms and Conditions
By placing an order with Ocean Controls, you agree to be bound by our Terms and Conditions of Trade.
