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LS-C41
Hybrid PID Controller/Driver
The LS-C41 is a complete, high-speed, high-accuracy analog PID controller paired with an efficient PWM-based valve driver to maximize the performance of the LS and M2 Valves.
Features:
- Mutiple PID and Feed Forward Options
- "Nested Loop" Control Architecture
- Adjustable Dither Frequency and Amplitude
- Adjustable Dead-Band Compensation
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High performance by design: The LS-C41 features a flexible Proportional Integral Derivative control with an optional and selectable Feed Forward path. With the included "Nested Loop" control architecture, and advanced valve management functions, the LS-C41 is the solution for the most demanding applications.
Compatible Valves and Devices:
- LS Valves (Standard and Enhanced)
- M2 Valves
Related Items & Accessories:
- ASG-1 Analog Signal Source
- LS-C30 High Performance Sensor Interface
- LS-Cable (for connection to valve)
- ACT Position Feedback Actuator
Development Kits:
Development kits are available for position, pressure or flow control applications in a variety of component configurations. Custom kits can be provided for special applications. Contact Enfield Technologies for configuration and pricing. |
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Specifications:
Model |
LS-C41 |
| Power Requirements |
18-36 Vdc, 24 Vdc Nom. @ 30W |
Command Signal
Input (1) |
±10 Vdc Range (0-10 Vdc typ.)
(after the differential buffer) |
Feedback Signal
Input (1) |
±10 Vdc Range (0-10 Vdc typ.)
(after the differential buffer) |
| Auxiliary Feedback Signal Input |
±10 Vdc
(after the differential buffer) |
| Driver Output |
1.25 Amperes Max. |
| PWM Frequency |
39 kHz |
| Temperature Range |
0°C to +70°C
(32°F to +158°F) |
| Notes: |
| (1) The command signal should be calibrated to the actual feedback signal range |
| * Consult factory for OEM or specialty applications requiring integration into customer-developed drive electronics |
| * Specifications are subject to revision |
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