The Pizzato CSAM21P1XU is an advanced CS AM series safety module designed for motor speed and direction of rotation monitoring in industrial automation and machine safety applications. Manufactured by Pizzato Elettrica, this compact safety device provides reliable monitoring of electric motors, helping machine builders protect operators and improve the safety performance of automated equipment.
The CSAM21P1XU uses sensorless motor monitoring technology by analysing motor phase signals to detect rotational speed and direction. This eliminates the requirement for additional speed sensors in many applications, reducing system complexity while maintaining dependable safety monitoring.
With programmable configuration through USB, OSSD electronic safety outputs and a compact 22.5 mm housing, the Pizzato CSAM21P1XU provides a flexible solution for modern industrial safety systems where precise motor monitoring and efficient cabinet installation are required.
Key Advantages
Advanced motor speed and rotation direction monitoring safety module.
Sensorless technology reduces the need for external monitoring sensors.
Supports safety applications requiring reliable motor supervision.
Compact 22.5 mm housing saves electrical cabinet space.
Integrated OSSD solid-state safety outputs.
USB programmable configuration for application flexibility.
Key Features
Pizzato CS AM series safety module.
Model: CSAM21P1XU.
Motor speed detection function.
Motor direction of rotation monitoring.
Two independent OSSD safety outputs.
USB-C programmable communication interface.
24 V DC power supply.
Connector with spring terminals.
Sensorless measurement directly from motor windings.
Technical Specifications
Manufacturer: Pizzato Elettrica
Series: CS AM Safety Modules
Model: CSAM21P1XU
Product type: Motor speed monitoring safety module
Safety function: Motor speed and direction monitoring
Supply voltage: 24 V DC
Safety outputs: 2 OSSD electronic outputs
Communication: Programmable USB-C port
Connection type: Connector with spring terminals
Housing width: Approx. 22.5 mm
Mounting: DIN rail / electrical cabinet installation
Reliable Motor Speed Monitoring for Industrial Applications
The Pizzato CSAM21P1XU enhances machine safety by continuously monitoring motor operating conditions. The module measures motor phase frequency to supervise rotational speed and can identify incorrect rotation direction on suitable three-phase motor applications.
The CS AM series provides configurable safety solutions for machine builders requiring accurate motor monitoring. Through the CS AM Configurator software, engineers can adjust operating parameters and monitor module status, improving commissioning efficiency and diagnostics.
Typical Applications
Industrial machinery safety systems.
Rotating equipment monitoring.
Motor-driven production machinery.
Automation and manufacturing lines.
OEM machine safety applications.
Industrial process equipment.
Technical Specifications
HS Code
85369095
Frequently Asked Questions
What is the Pizzato CSAM21P1XU used for?
The CSAM21P1XU is used for monitoring motor speed and direction of rotation in industrial machine safety applications.
How does the module monitor motor speed?
The module measures motor phase signals and analyses frequency changes to monitor rotational speed without requiring additional speed sensors.
What outputs are available on the CSAM21P1XU?
The module provides two OSSD electronic safety outputs for integration into modern safety control systems.
Can the CSAM21P1XU be programmed?
Yes, programmable versions can be configured using the CS AM Configurator software through the USB communication port.
What power supply does this safety module require?
The CSAM21P1XU operates using a 24 V DC supply.
Trusted by Machine Builders Worldwide
Pizzato CS AM safety modules provide intelligent motor monitoring solutions that help machine builders improve safety, diagnostics and reliability in modern industrial automation systems.
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HS Code
85369095
No documents available for this product.
Delivery
We offer fast UK delivery on all stocked items. Orders placed before 3pm Monday to Friday are eligible for next-day delivery.
Standard delivery: 2–3 working days
Next-day delivery: available on in-stock items when ordered before 3pm
Express options available — contact us for details
Returns
If you need to return an item, please contact our sales team within 30 days of receipt. Items must be returned unused in their original packaging.
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LED Controls is a specialist distributor of factory automation and industrial controls, supplying OEMs, machine builders, panel builders and end users throughout the UK and worldwide. As a trusted UK distributor for many of the world’s leading automation manufacturers, we provide industrial control products, technical expertise and bespoke automation solutions backed by outstanding customer service.
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...
2025 has been a big year for LED Controls, and our blog has expanded accordingly. We've covered a wide range of topics across industrial control and factory automation this year. From core technology explainers and new product releases to panel building best practice...