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PD550 Series NOVA Process & Temperature Controller
Brand: Precision Digital Corporation
The Nova PD550 is a digital temperature controller with two ramp and soak programs capable of storing 15 segments each for precision PID set point control. It is available in 1/16, 3/16, 1/8, and 1/4 DIN sizes.
At the completion of a program, the controller can hold the set point, stop the outputs, or loop to one of the 30-segment programs.
Its universal input accepts 23 input varieties, including thermocouple, RTD, and voltage inputs, and it can be easily configured for a 4-20 mA input.
It is available with up to three (3) relays, two (2) 4-20 mA analog outputs, four (4) digital inputs, and an RS485 serial communication option which includes protocols for master/slave set point control, Modbus® ASCII and RTU, as well as PC software.
Features- Thermocouple, RTD, & Process Inputs
- High Accuracy Auto-Tuning PID
- Two Ramp & Soak Programs, 15 segments each
- Universal Power Supply 100-240 VAC
- Up to 3 Relays & 2 Analog Outputs
- Digital Input Program Operation
- RS-485 Serial Communications Option
- Modbus® RTU/ASCII Communications
- Free Operating & Data Logging Software
- IP55 & IP65 Fronts
- 1/16, 3/16, 1/8, 1/4 DIN Sizes
- 3 Year Warranty
Specifications
Cold Junction Reference
- Automatic
- Off
Environmental Protection
- IP55
- IP65
Approvals & Certifications
- UL & C-UL
- CE
Operating Temperature
- 10° to 50° C (50° to 122° F)
Isolation
- 2,300 V Input/Output-to-Powerline
- 4 kV Relay Output to Input/Output / Powerline
Enclosure, Body Material
- Impact-Resistant Plastic
Communication
- Modbus
- RTU
Power Supply
- 100-240 Vac, 50/60 Hz, 10 W
Storage Temperature
- -40° to 85° C (-40° to 185° F)
Humidity
- 20 to 90% RH Non-Condensing
Display
- -1999 to 9999
- Dual 4-Digit Display
- Red LEDs