N480D-RRR

Description

The N480D-RRR is based on the Novus N480D but includes an additional 3rd Output Relay, giving a total of 2 SPST Relays + 1 Logic Pulse Output (for SSRs) + 1 SPDT Relay.
The N480D-RRR, PID temperature controller was designed with ease of use and high performance in mind. The N480D accepts PT100 sensors and most thermocouple types as an input. The PID algorithm it uses ensures accurate control of temperature by comparing temperature change in the system and automatically compensating for these changes minimising under and overshoot of the desired temperature. The N480D features 3 output relays plus logic, an autotuning PID function, dual colour LED display, full range universal power supply and a ramp / soak function.

Specification

• Accepts thermocouples type:
• J range -50 ºC to 760 ºC
• K range -90 ºC to 1370 ºC
• T range -100 ºC to 400 ºC
• R range 0 to 1760 ºC
• S from 0 to 1760 ºC
• E range -30 a 720 ºC
• N range -90 a 1300 ºC
• cold junction compensation.
• Accepts 2 or 3-wire Pt100 RTD, range -200 ºC to 530 ºC, with cable resistance compensation
• Pt100 excitation current:
• 0.170 uA
• Internal A/D resolution:
• 15,000 levels
• Displayed resolution:
• 7,500 levels
• Four-digit 10 mm red display for measured variable and four-digit 7 mm green display for setpoint
• Sampling rate:
• 5 measurements per second.
• Control output update:
• 200 ms
• 3 relay output:
• 2 SPST relay
• 1 logic pulse output
• 1 SPDT relay
• Power consumption:
• less than 9 VA
• Operating environment:
• 0 to 55 ºC, 20 to 95 % RH
• Front panel: IP65, Polycarbonate UL94 V-2
• Back panel: IP30, ABS+PC UL94 V-0
• Weight: 140 g with 1 relay, 160 g with 3 relays
• Panel cutout: 45.5 mm x 45.5 mm
• Dimensions: 48 x 48 x 110 mm (1.89” x 1.89” x 4.33”)
• Power: 100 to 240 Vac/dc, 50/60 Hz; optional 24 Vdc/ac

Options

The N480D-RRR is also available with a 24V power supply as an optional extra. Use the buttons above to select if required. Options coloured green are available ex-stock and can be despatched immediately.

downloads