Dynisco DYN1290130 St:05 08 Pressure Controller

DYN1290130 St:05 08 Pressure Controller

From lab to production, providing a window into the process
Dynisco ATC990 DYN-X Series Process Controller 1/4 DIN Auto-Tuning Control
and Display of Process or Differential Pressure
Description Features The ATC990 with a graphical/text LCD display is a universal input
process controller with advanced functionality including Trend views
• Value priced as well as Digital Inputs, USB and data logging options. It provides
• Accuracy better than +/- 1.0% a cost-effective way to control a single
such as
• Dymax® coated stainless steelprocess wetted parameter, parts for a plastics
extruder.
Designed to improve user efficiency many
• Proven sensor design features are integrated to reduce commissioning time,
simplify
• 0 - 500 to 0 -10,000 psi operation •and minimize downtime. Reliably auto-tune
Internal 80% maintenance shunt calibration and alarm on strain gauge, DC voltage, temperature or current
inputs. The ATC990 can also control differential pressure when an Benefits
optional secondary strain gauge input is used. Other useful display information includes alarm set points, peak values, error conditions,
• Economical pressure measurement and engineering unit beacons. The controller provides a quick and
• Repeatable pressure measurments easy set-up which includes a step by step configuration wizard
• Superior abrasion resistance which starts automatically onrepeatability
the first start up. An optional 24Vdc
• Good stability and output supply is also available.
• Wide variety of pressure ranges
• Easy to calibrate with local indicator
Features Description
■ ■
Auto-tuning control in a discrete 1/4 DN package Graphical/text LCD Display with color change LED
The DYN-X Series transducer is a +/- 1.0% sensor ideal for general purpose melt
pressure requiring simple backlight on measurements alarm (red/green) installation, repeatability and reliability. It is the value leader and widely accpeted by OEMs and users throughout the world. The
trend view of process alarms & events as DYN-X transducers provide the industry standard 3.33 mV/V signal■designedGraphical
to work with most pressure indicators.
Optional standard thermocouple or RTD configurations are available to provide melt temperature. The DYN-X features a 1/2-20 UNF thread for
installation in standard transducer mounting holes and can be supplied a variety
of electrical connections.
■ with Easy to use Setup Wizard ■ Single loop control ■
USB port option logs process values, set points and Specifications alarms to .csv file for use with spreadsheets
TEMPERATURE & MECHANICAL CHARACTERISTICS
PERFORMANCE CHARACTERISTICS ■ Modbus RS-485 and Modbus TCP Ethernet supported
Output: 3.33 mV/V +/- 2.0% Max Diaphragm Temperature: 750oF (400oC) ■ BlueControl configuration and commissioning software
Input Voltage: 10 Vdc recommended, 12 Vdc maximum Zero Shift (due to temperature change):
option 25 psi/100oF Typical (45 psi/100oC) Combined Error: +/- 1.0% FSO,
(Including Linearity, Repeatability & Hysteresis) Repeatability: +/- 0.2%FSO
Configuration: Four-arm bonded foil Wheatstone bridge strain gage Bridge Resistance: Input & Output: 345 Ohms minimum
Over Pressure: 2 X FSO Zero Balance: +/- 10% FSO Internal Shunt Calibration (R-Cal): 80% FSO +/- 1%
Insulation Resistance: 1000 megohms @ 50 Vdc
Electronics Operating Temperature: 250oF (121oC) Zero Shift Due to Temperature Change:
+/- 0.05% FS/oF max (+/- 0.10% FS/oC max) Sensitivity Shift Due to Temperature Change:
+/- 0.02% FS/oF max (+/- 0.04% FS/oC max) Mounting Torque: 500 inch/lbs. maximum
Standard Wetted Parts: Dymax® coated 15-5 PH SST