1. Advanced Microcontroller Technology: 16 Channel Universal Data Logger Utilizes the latest microcontroller-based technology to ensure superior accuracy in data scanning and logging.
2. 16 Channel Input: 16 universal input channels supporting thermocouples (types J, K, R, S, T, B, N), RTD (PT-100), and 4-20mA programmable by the user.
3. On-line Field Calibration: Easy calibration through a front panel membrane keypad, facilitating quick adjustments in the field.
4. User-Programmable Scan Time: Field programmable channel scan time ranging from 1 to 240 seconds, allowing customization based on specific requirements.
5. Remote Acknowledgement Facility: Enables remote acknowledgment for relays, enhancing control and monitoring capabilities.
6. Optional Communication Ports: Offers optional RS-485 Modbus serial port, and USB host for online/logged data reports via a Pen Drive.
7. External Relay Module: 16 Channel Universal Data Logger includes a separate external relay module for Alarm-1, Alarm-2, and Healthy indications, with individual relay outputs per channel.
8. Dual Set Points with Latching: Provides two independent user-programmable set points for each channel, with user-settable latching for common relays.
9. Error Monitoring: Monitors gas detector conditions, displaying ‘Break/Open’ as ‘oPEn’ and indicating under and over-range conditions as ‘Undr’ and ‘ouEr,’ respectively.
10. Wide Operating Temperature Range: Functions efficiently in extreme temperatures, with an operating range from -40°C to 85°C.

Technical Specifications:

1. Display: 4-digit LED display for process value indication, 2-digit LED display for channel number indication.
2. Input: 16 universal input channels supporting thermocouples (types J, K, R, S, T, B, N), RTD (PT-100), and 4-20mA programmable by the user
3. Accuracy: ± 0.25%.
4. Control Action: Low/High control action for Alarm 1 – Low and Alarm 2 – High, user programmable.
5. Setting: Configurable through a 5-key keypad on the front panel or push button keys for different models.
6. LED Indication: 8/16 red LEDs for Alarm 1, Alarm 2, and Healthy indications, depending on the model.
7. Supply Voltage: 90 to 270 VAC (50Hz) or 110 VDC to 270VDC.
8. Frequency: 50Hz.
9. Scan Time: Programmable between 1 to 240 seconds.
10. Logging Interval: Programmable between -99 to 9999 seconds for data logger models.
11. Environmental Protection: IP-50 rated MS Panel Housing with metal sheet Siemens Grey color.
12. Cable Entry: Single Compression Gland.
13. Dimensions: 275 mm (H) x 320 mm (W) x 100 mm (D) (without gland).
14. Mounting: Wall Mounting/Stand Mounting.
15. Weight: Approximately 6.1 Kg.