Overview
Hardware Specifications
| Parameter | Specification |
|---|---|
| Model | CC-TSV211-3 / CC-TSV211 |
| Brand | Honeywell |
| Origin | USA |
| Product Type | Servo Valve Positioner Modules |
| Part Number | 51306665-175 / 51306665 series |
| System Compatibility | Honeywell Experion PKS / C300 Controller platform |
| Module Function | Electro-hydraulic servo valve position control with PID closed-loop execution |
| I/O Interface | Series C Turbomachinery I/O IOTA interface |
| Output Channels | 2 output channels |
| Output Current Range | Bipolar: +/-10, +/-20, +/-40, +/-80, +/-160, +/-320 mA; Unipolar: 50 mA, 300 mA |
| Position Feedback Input | LVDT / RVDT sensor interface |
| Resolution | 16-bit |
| Operating Voltage | 24 VDC nominal |
| Power Consumption | Approximately 5 W |
| Dither Function | 0-10% full scale, 25 Hz to 60 Hz |
| Operating Temp | 0 deg C to +60 deg C |
| Storage Temp | -40 deg C to +85 deg C |
| Relative Humidity | 5% to 95% non-condensing |
| Weight | Approximately 0.7 kg |
Process Control Interface and Signal Characteristics
The CC-TSV211-3 performs closed-loop servo valve positioning by converting controller commands into proportional current outputs for hydraulic actuator control. Furthermore, the module receives displacement feedback from LVDT or RVDT sensors to maintain valve position accuracy.
Honeywell process I/O modules typically support isolated field signal handling and DCS integration methods. For this module, the primary electrical behavior focuses on servo current regulation, feedback acquisition, and deterministic execution through the Experion PKS Series C I/O architecture.
The module supports bipolar and unipolar current output configurations, allowing connection to different electro-hydraulic servo valve designs. Additionally, the adjustable dither function reduces static friction effects in servo mechanisms by applying controlled oscillation signals.
Frequently Asked Questions
Q: What feedback devices can the CC-TSV211-3 accept?
A: The module accepts LVDT and RVDT position feedback signals for closed-loop servo valve position monitoring.
Q: How does the module connect to the Experion PKS system?
A: The CC-TSV211-3 operates through the Honeywell Series C I/O architecture using an IOTA interface connected to the Experion PKS / C300 Controller platform.
Q: What output signals does the module provide for servo valve control?
A: The module provides two output channels with configurable bipolar and unipolar current ranges for electro-hydraulic servo valve actuation.
Field Installation Guidelines
- Install the module on the designated Honeywell Series C IOTA assembly according to the system hardware configuration requirements.
- Verify the 24 VDC supply polarity and power wiring before energizing the module.
- Use shielded wiring for LVDT, RVDT, and servo valve signal connections to reduce electrical interference.
- Connect cable shields according to the plant grounding standard and avoid parallel routing with high-current power conductors.
- Confirm servo valve output current settings match the connected actuator specifications before commissioning.
- Inspect feedback wiring continuity before enabling closed-loop control operation.
- Maintain appropriate cabinet ventilation and environmental conditions within the specified operating range.
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