EU declaration conformity
Potentiometer EC fan | dry contact output | Modbus RTU communication
Product description
Introducing the SPV-8-010-CP, a revolutionary potentiometer that redefines manual control for ventilation systems. With Modbus RTU communication, this device offers seamless integration into various applications, providing users with unparalleled flexibility.
Designed for global compatibility, the SPV-8-010-CP operates on a supply voltage of 85-264 VAC at 50-60 Hz. This broad range ensures adaptability to almost any mains power worldwide, making it a reliable choice for diverse environments.
This potentiometer takes control to the next level by managing EC fans, AC fan speed controllers, or damper actuators. Choose from a range of output types, including 0-10 V, 0-20 mA, or 0-100% PWM while the dry contact functionality allows you to remotely toggle external equipment on or off with ease. Its versatility extends to settings such as normal or inversed operation, minimum and maximum settings, and output overwrite. Access all these features effortlessly through the Modbus registers, offering a customizable experience tailored to your specific needs.
Thanks to Modbus RTU, the SPV-8-010-CP can be accessed remotely via a Building Management System (BMS) or through the SenteraWeb cloud. This connectivity opens up a world of possibilities, from standalone usage to becoming an integral part of a comprehensive ventilation management system.
The SPV-8-010-CP doesn't just stop at performance—it's built to withstand the elements. Housed in a splash-proof enclosure, it offers the flexibility of both inset mounting (IP44) and surface mounting (IP54). This ensures durability and reliability, even in challenging environments.
In conclusion, the SPV-8-010-CP is more than just a potentiometer; it's a control solution that adapts to your needs. From its global compatibility to the array of output options and seamless integration capabilities, this device is a game-changer in the world of ventilation control.
Documents
Additional specifications and description
Even though the potentiometer can still control an EC fan via 0 - 10 V control signal, at the same time the building management system can read out the set value of the potentiometer. The building management can even take control of the potentiometer 0 - 10 V output if necessary.
![Potentiometer and fan speed controller](/en/files/article/image/description/spv-8-010-cp/spv-and-rtvs.jpg)
SPV-8-010-CP is the successor of the good old MTV-1-010-CP series and has almost the same functionality, but better. The old technology using jumpers is replaced by Modbus RTU communication, the control algorithm is enhanced, the wiring is done using a push-in CAGE CLAMP® connection and last but not least the looks are improved in order to suit modern interiors. You can still use the SPV as a manual potentiometer, but to make use of the whole set of its features, we advise on using Modbus RTU communication.
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