Temperature Indicator – DPI-948
₹4,200 – ₹5,775
Prices are inclusive of Delivery Charges.
Product Description:
DPI-948 – Temperature and Process Indicator.
Configuration: (1 AI + 1 AO + 1 SO)
Size: 96 x 48 x 120
Part No: 1301
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Please refer the Ordering Information table before placing your order.
Key Features
- Microcontroller based Design.
- Software linearized for better measurement accuracy.
- Available in all standard DIN sizes.
- Works on universal 90-240 VAC.
- Universal and User selectable input from process transmitters/temperature sensors.
- Industrial standard Analog and Digital Interface.
Configuration
| AI | Analog Input from Process transmitter in the form of 4-20mA or from the Temperature Sensors. |
| AO | Analog Output proportional to Analog input, available in the form of Retransmission output of 4-20mA or optionally 0 -10V. |
| SO | Serial Output in the form of RS-485 on MODBUS RTU interface. |
Technical Specification
| Parametes | Description |
|---|---|
| Process Input | 4-20mA or 0-10V or Any other as required. |
| Display Range | -2000 to +2000 or 0 to 4000 count with programmable decimal point |
| Resolution | 0.1,0.01,0.001 count |
| Temperature Input | Thermocouple type – J, K, RTD(Pt-100) or R, S, B sensor |
| Temperature Range | Full +ve range of the selected input type. |
| Resolution | 1 °C/0.1 °C for thermocouples and 0.1 °C/0.01 °C for Pt-100. |
| Sampling rate / Display rate | The input is read @40mS / the display is updated @1 second. |
| Indicating Accuracy | +/- 1 °C for Thermocouple throughout the range and +/- 0.1 °C for Pt-100 for (4-20)mA or (0-10)V - absolute to the linear input signal |
| Display | 4 digit 0.33" Red 7-segment display for process variable. 4 digit 0.33" Green 7-segment display for Input type and others. |
| Settings | Using Front panel Feather touch key board to set various parameters like Span Hi/Lo values, MODBUS slave ID, Input selection, calibration etc |
| Retransmission Output (Analog) | 4-20mA linearized and proportional to the selected input type and range. |
| Digital Interface | RS-485 over MODBUS RTU protocol in Slave Mode. |
| Supply | (90VAC-250VAC), 50/60 Hz, 18 to 48VAC/DC (optional) |
| Size | 96 x 48 x 120 |
| Enclosure | ABS plastic with polycarbonate front graphic. |
Ordering Information
| Sr. No. | Specifications | Part No. |
|---|---|---|
| 1.1 | Input : J,K,Pt-100,4-20mA | 1301-1-1 |
| 1.2 | Input : J,K,Pt-100,4-20mA with (4-20)mA retransmission | 1301-1-2 |
| 1.3 | Input : J,K,Pt-100,4-20mA with RS485 interface | 1301-1-3 |
| 1.4 | Input : R,S,B thermocouple | 1301-2-1 |
| 1.5 | Input : R,S,B with (4-20)mA retransmission | 1301-2-2 |
| 1.6 | Input : R,S,B with RS-485 interface | 1301-2-3 |
