Online Vibration Monitoring System – ITASCOPE – A PC Based Application For ITA 100 Series
| Feature/Parameter | Specification/Description |
|---|---|
| Sensor Inputs | Thermocouples (T/C), RTD (2/3/4-wire), ohm, DC millivolt (user-selectable) |
| Output Signal | 4–20mA DC, 2-wire, with BRAIN or HART digital communication |
| Accuracy | ±0.1% of calibrated span or A/D accuracy/span + D/A accuracy, whichever is greater |
| Cold Junction Compensation | ±0.5°C (±0.9°F) for thermocouple input |
| Ambient Temperature Effect | ±0.1% or ± (Temp. Coefficient/span) per 10°C change |
| Stability (RTD input) | ±0.1% of reading or ±0.1°C per 2 years at 23±2°C, whichever is greater |
| Stability (T/C input) | ±0.1% of reading or ±0.1°C per year at 23±2°C, whichever is greater |
| Power Supply Requirement | 10.5–42V DC (16.4–42V DC for HART comm.), 10.5–30V DC for intrinsically safe applications |
| Power Supply Effect | ±0.005% of calibration span per volt |
| Vibration Effect | 10–60Hz: 0.21mm peak displacement; 60–2,000Hz: 3G |
| Position Effect | None |
| Update Time | Approx. 0.5 seconds |
| Turn-on Time | Approx. 5 seconds |
| Damping Time Constant | Selectable from 0–99 seconds |
| Operating Temperature Range | –40 to 85°C (–40 to 185°F), with integral indicator –30 to 80°C (–22 to 176°F) |
| Humidity Range | 5–100% RH at 40°C |
| Display | Optional LCD digital display with bargraph |
| Self-diagnostics | Detects input loss, abnormal temperature, EEPROM/CPU errors (stores up to 4 error events) |
| Sensor Burnout Protection | Configurable: 21.6mA DC (high) or 3.6mA DC (low) |
| Input Signal Source Resistance | ≤1kΩ (T/C, mV) |
| Input Lead Resistance | ≤10Ω per wire (RTD) |
| Electrical Connection | Various: 1/2 NPT, G1/2, Pg13.5, M20 |
| Enclosure | Dual-compartment, IP-rated, suited for harsh environments |
| EMC/Compliance | EN61326-1 Class A, EN61326-2-3, SIL2-certified, TÜV, CE |
| Weight/Dimensions | Approx. 2.5kg; 31×17×17cm (shipping) |
| Mounting | Field-mount, multiple bracket and wiring configurations |
- Description
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Description
ITASCOPE – Online Vibration Monitoring System
The ITASCOPE system offers advanced, real-time monitoring and diagnostics for industrial vibration and process parameters. Designed for integration with the ITA 100 Series, it supports multiple sensor types and provides reliable 24/7 condition monitoring with high accuracy and robust signal processing.
Key Features
- Multi-Sensor Compatibility: Accepts thermocouples (T/C), RTDs (2/3/4-wire), DC mV, and resistance inputs — user-selectable for flexible integration.
- Reliable Analog + Digital Output: 4–20mA DC output with BRAIN or HART digital communication for seamless PLC/DCS connectivity.
- High Accuracy & Stability: ±0.1% of calibrated span, with exceptional long-term stability (up to 2 years for RTDs).
- Fast Response: Updates readings every 0.5 seconds, ideal for dynamic industrial environments.
- Advanced Diagnostics: Built-in self-diagnostic system detects input loss, temperature errors, and memory faults — logs up to 4 error events.
- Environmental Resilience: Operates from –40°C to +85°C; humidity-resistant (5–100% RH); vibration-rated up to 3G at 2kHz.
- Cold Junction Compensation: Accurate compensation for thermocouple inputs (±0.5°C typical).
- Damping & Filtering: Configurable time constant from 0 to 99 seconds to suit various processes.
- Sensor Burnout Protection: Outputs safe default signal (configurable to 21.6mA or 3.6mA) in case of sensor failure.
- Optional Local Display: LCD digital display with bargraph provides quick visual feedback on-site.
Technical Specifications
- Power Supply: 10.5–42V DC (HART: 16.4–42V DC; IS: 10.5–30V DC)
- Turn-On Time: Approx. 5 seconds
- Mounting: Field-mountable with versatile bracket options
- Dimensions / Weight: 31 × 17 × 17 cm; approx. 2.5 kg (shipping)
- Enclosure: Dual-compartment, IP-rated for harsh environments
- Compliance: EN61326, CE, TÜV, SIL2 Certified
Ideal For
- Continuous monitoring of rotating machinery
- Predictive maintenance programs
- Integration into SCADA, DCS, or cloud-based monitoring platforms
- Applications requiring high environmental tolerance and SIL2 safety compliance
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