Overview
Specification
| Parameter | Description / Value |
|---|---|
| Model Number | 1C31194G01 |
| Function | Speed Detector Module for Ovation Distributed Control System (DCS) |
| Input Signal Type | Compatible with turbine shaft sensors, proximity probes, or encoder signals |
| Input Voltage Range | 5–24 V DC typical, compatible with standard Ovation sensor outputs |
| Output Signal Type | Digital pulse output or analog 4–20 mA signal to Ovation network |
| Signal Processing | High-speed filtering and noise rejection for accurate real-time speed measurements |
| Accuracy | ±0.1% of full-scale, low latency (<10 ms) |
| Sampling Rate | Up to 1 kHz for real-time detection |
| Communication Interfaces | Ovation proprietary high-speed network link |
| Power Supply | Redundant 24 V DC input, low power consumption |
| Operating Temperature | 0°C to 55°C (32°F to 131°F) |
| Storage Temperature | -40°C to 70°C (-40°F to 158°F) |
| Humidity | 5%–95% RH, non-condensing |
| Vibration Resistance | Up to 5 g, 10–500 Hz per IEC 60068-2-6 |
| Shock Resistance | Up to 30 g, 11 ms half-sine pulse per IEC 60068-2-27 |
| Mounting | Standard Ovation 19-inch rack installation |
| Diagnostics | Built-in fault detection, status monitoring, and alert reporting |
| Dimensions | 220 mm x 120 mm x 50 mm (8.7 in x 4.7 in x 2.0 in) |
| Weight | Approximately 2.0 kg (4.4 lbs) |
| Certifications | CE, UL recognized, compliant with Ovation DCS standards |
FAQ
A1: The module works with all Ovation DCS configurations, supporting both new and legacy I/O networks.
Q2: How precise is the speed detection?
A2: It delivers high-accuracy measurements suitable for turbine and rotating equipment control.
Q3: Can this module operate in harsh industrial environments?
A3: Yes, it reliably functions within 0°C to 55°C and withstands typical industrial stresses.
Q4: Is installation difficult?
A4: Installation follows standard Ovation rack procedures, with full guidance from Emerson manuals.
Q5: What maintenance is recommended?
A5: Routine firmware updates, visual inspections, and diagnostic tests ensure optimal performance.
Q6: Does it support real-time system monitoring?
A6: Yes, it provides continuous speed feedback to enable precise process control.
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