YingZhou Industrial Automation | Product Information
Dynisco ATC990401111000 Graphical PID Process Controller
ATC990 | 1/4 DIN | 100-240V AC | RS-485 Modbus RTU | PID Control
| Specification |
Verified Product Data |
| Manufacturer |
Dynisco LLC |
| Catalog Number |
ATC990401111000 |
| Segmented Order Code |
ATC990-4-0-1-1-1-1-0-0-0 |
| Product Family |
ATC990 Series |
| Product Type |
Graphical Process Controller |
| Instrument Category |
Panel-Mount PID Process Controller |
| Control Architecture |
Single-Loop Closed-Loop Control |
| Control Algorithm |
Adaptive Auto-Tuning PID |
| Front Panel Format |
1/4 DIN |
| Nominal Front Panel Dimensions |
96 x 96mm |
| Display Type |
Graphical / Text LCD |
| Display Resolution |
160 x 80 Pixels |
| Display Backlight |
Red / Green Alarm-Indicating Backlight |
| Process Trend Viewing |
Supported |
| Setup Wizard |
Supported |
| Main Process Input |
Universal Process Input |
| Supported Input Types |
Strain Gauge, Thermocouple, RTD, DC Voltage and Current |
| Strain Gauge Resistance |
350-5000 Ohms |
| Strain Gauge Sensitivity |
1.4-4mV/V |
| Strain Gauge Excitation |
10V +/-7% |
| Linear Voltage Input |
0-5V DC / 0-10V DC |
| Linear Current Input |
0-20mA / 4-20mA |
| Typical Sampling Interval |
50ms |
| Thermocouple Input Accuracy |
+/-0.1% Full Range +/-1 LSD |
| DC Linear Input Accuracy |
+/-0.1% Full Range +/-1 LSD |
| Secondary Process Input Option |
Not Installed According to Order Code |
| Relay / Alarm Configuration |
3 Relays: 1 Single and 1 Dual with Shared Common |
| Relay Contact Rating |
2A Maximum at 240V AC Resistive Load |
| Typical Alarm Update Time |
100ms |
| Analog Control Output |
Configurable Voltage / Current Signal |
| Analog Retransmission Option |
Installed According to Order Code |
| Retransmission Signal Ranges |
0-5V DC / 0-10V DC / 0-20mA / 4-20mA |
| Analog Output Resolution |
15 3/4 Bit (Manufacturer Specification) |
| Analog Output Accuracy |
+/-0.1% of Output Span, Specified Conditions |
| Serial Communication Interface |
RS-485 |
| Communication Protocol |
Modbus RTU |
| Ethernet Modbus TCP Option |
Not Selected |
| 24V Transmitter Supply Option |
Installed According to Order Code |
| Transmitter Supply Rating |
24V DC, 60mA Drive |
| Digital Input Option |
Installed According to Order Code |
| Programmable Digital Inputs |
4 Dry-Contact Inputs |
| USB Memory Option |
Not Installed According to Order Code |
| Data Logger / RTC / USB Package |
Not Installed According to Order Code |
| Main Supply Voltage |
100-240V AC |
| Main Supply Frequency |
50/60Hz |
| Terminal Arrangement |
Rear Screw Terminals |
| Front Panel Protection |
IP65 with Correct Gasket Installation |
| Operating Temperature |
0°C to +50°C |
| Storage Temperature |
-20°C to +70°C |
| Relative Humidity |
Up to 85%, Non-Condensing |
| Approximate Unit Weight |
650g |
| Package Serial Number |
1208765 010 008 |
| Country of Manufacture |
Made in UK (Packaging Label) |
Product Overview
The Dynisco ATC990401111000 is a graphical 1/4 DIN PID process controller designed for industrial pressure, temperature and process control applications. The ATC990 Series provides single-loop closed-loop control with an adaptive auto-tuning algorithm, a graphical LCD display and process trend monitoring functionality. Its universal process input supports compatible strain gauge, thermocouple, RTD, DC voltage and current signals. According to the manufacturer's ordering guide, the ATC990-4-0-1-1-1-1-0-0-0 configuration specifies three relay outputs, an RS-485 Modbus RTU communication interface, an integrated 24V DC transmitter power supply, an analog retransmission output and four programmable digital inputs. The configuration uses a 100-240V AC, 50/60Hz mains supply and does not select the optional second process input, USB memory or data logging package. The controller features a 160 x 80 pixel graphical/text LCD with red/green alarm-indicating backlight and a standard 1/4 DIN, 96 x 96mm front panel. The manufacturer's specified front-panel protection is IP65 when installed with the correct sealing gasket. The supplied actual photographs show the ATC990 controller front panel, rear terminal identification and packaging marked ATC990401111000 with serial number 1208765 010 008. The complete configured option code is not visible on the photographed instrument body and should be confirmed before final dispatch.
Key Product Features
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ATC990 Graphical Process Controller — 1/4 DIN process controller for compatible industrial pressure, temperature and process regulation applications.
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Adaptive PID Auto-Tuning — Single-loop process control with an automatic tuning algorithm.
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160 x 80 Pixel Graphical LCD — Graphical/text display with configurable red/green alarm indication and process trend viewing.
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Universal Process Input — Supports compatible strain gauge, thermocouple, RTD, DC voltage and current input signals.
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RS-485 Modbus RTU Communication — Selected serial communication interface for compatible industrial automation systems.
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Three-Relay Alarm Configuration — Includes one single relay and one dual-relay arrangement with a shared common.
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24V DC Transmitter Supply and Analog Retransmission — Configured auxiliary transmitter power and analog signal retransmission functions.
Actual Product Verification
✓ Actual controller front, rear terminal and packaging photographs supplied
✓ Manufacturer identification: Dynisco
✓ Device front series marking: ATC 990
✓ Packaging catalog number: ATC990401111000
✓ Packaging serial number: 1208765 010 008
✓ Packaging country of manufacture: Made in UK
✓ Rear label main power marking: 100-240V AC, 50/60Hz
✓ Rear label shows RS-485 communication terminal identification
✓ Rear label shows 24V DC transmitter supply terminals
✓ Rear label shows analog and relay connection terminals
✓ Manufacturer ordering guide identifies the requested optional functions
✓ The complete configured option code is not visible on the instrument body
✓ Confirm installed option modules, required input types and exact configuration before ordering
In Stock & Available to Order
Dynisco ATC990401111000 is marked in stock based on the supplied inventory information. This ATC990 graphical PID process controller is available for industrial process instrumentation, pressure and temperature regulation, plastics extrusion equipment maintenance and replacement procurement inquiries. The supplied actual product photographs show the Dynisco ATC990 controller and its rear terminal identification, while the packaging confirms the complete ATC990401111000 ordering code. Please confirm the required sensor input, communication interface, transmitter supply, relay configuration, installed options, quantity and dispatch arrangements before completing an order.
IN STOCK
Dynisco ATC990401111000
Contact us for exact-model verification, multiple units and project sourcing. Please confirm the 100-240V AC power supply, RS-485 Modbus RTU interface, PID control requirements, sensor inputs, three-relay configuration and installed options before ordering.
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