About Process Indicator DPIT 12
MICROCONTROLLER BASED
Accepts Analog Input: 0/4.0-20.0m, 0/1-5 V, Pulse Input
Four Keys membrane Like Keypad
8-Digit Numeric 0.30 Red LED display for Process Variable & Set Point
Operating at 100-263VAC/24VDC
Transmitter Power supply: +24VDC/50mA
Programmable parameters: Zero, Full scale, Decimal position etc..
Non-volatile Memory for storing configuration parameters
Input & Output calibration thro software
Options:
- Analog Output: two Channels: 4.0-20.0mA Isolated (Linear Proportional to Indication)
- Two Relays (2A/230VAC) for Alarm
- Communication:RS232 or RS-485 (2-wire), MODBUS protocol
Mechanical Data: Mounting: DIN rail/Wall mounting
- Outer dimension: 70 mm(W) x 75 mm(H) x 110 mm(D)
- Enclosure: Normal
Application:
- Field mountable isolator: single channel or dual channel
- Process Indicator
- Analog to serial converter
- Alarm generator
Universal Input CompatibilityThe DPIT 12 supports various input types such as PT100, thermocouple, 4-20 mA, and 0-10 V DC, making it adaptable for multifaceted industrial processes. This flexibility allows users to monitor temperature, pressure, or current/voltage signals with a single device, enhancing process efficiency and reducing inventory complexity.
High Accuracy and Fast ResponseEngineered for precision, the DPIT 12 offers an accuracy of 0.5% of full-scale deflection and a rapid 250 ms sampling time. This ensures reliable and up-to-date process monitoring, enabling prompt decision-making and control in critical industrial applications.
Durable and Easy InstallationDesigned for panel mounting, the DPIT 12s compact 48 x 96 mm ABS enclosure with IP54 protection provides robust front-panel defense against dust and splashes. Screw terminal connections simplify wiring, and its lightweight build ensures seamless integration in new or existing control panels.
FAQs of Process Indicator DPIT 12:
Q: How do I connect different sensor inputs like PT100, thermocouple, 4-20 mA, or 0-10 V DC to the DPIT 12?
A: The DPIT 12 features universal input terminals accessible via screw connectors, allowing users to select and connect PT100, thermocouple, or analog signals (4-20 mA/0-10 V DC) as needed. Ensure correct wiring and configure the input type as per the user manual for accurate process indication.
Q: What benefits does the DPIT 12 offer when monitoring industrial processes?
A: With its high accuracy (0.5% of FSD), configurable high/low alarms, and clear digital display, the DPIT 12 facilitates reliable monitoring, quick response to process deviations, and improved operational safety and efficiency in manufacturing environments.
Q: When should I use the alarm feature on the DPIT 12 process indicator?
A: Activate the alarm function when monitoring parameters where exceeding specific thresholds could indicate unsafe or undesirable conditions. The configurable relay output allows integration into control systems to trigger alerts or shutoffs based on your setpoints.
Q: Where can the DPIT 12 be installed within a control system?
A: The DPIT 12 is designed for panel mounting and is suitable for installation in control panels within industrial and process environments, thanks to its 48 x 96 mm dimensions and protective IP54 front panel.
Q: What is the process of configuring the DPIT 12 for specific application requirements?
A: To tailor the DPIT 12 for your application, set the input type (PT100, thermocouple, etc.), adjust the alarm limits, and wire the device via screw terminals. The clear display and button interface guide you through parameterization, as detailed in the product manual.
Q: How can I ensure consistent and accurate readings from the DPIT 12?
A: Maintain proper sensor connections, calibrate inputs as per your process needs, and ensure the device operates within its specified temperature and power supply ranges. Regularly inspect the enclosure for optimal environmental protection.