Festo Digital Electropneumatic Positioner Pneumatic Sensor, IP65, 24V dc, Double Acting Operation, CMSX, 3929313

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£692.80

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£831.36

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RS Stock No.:
136-6725
Mfr. Part No.:
CMSX-P-S-C-U-F1-D-50-A
Brand:
Festo
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Brand

Festo

Type

Digital Electropneumatic Positioner

Supply Voltage

24V dc

Manufacturer Series

CMSX

LED Indicator

No

Operation

Double Acting

IP Rating

IP65

Minimum Operating Pressure

3bar

Minimum Operating Temperature

-5°C

Maximum Operating Temperature

+60°C

Maximum Operating Pressure

8 bar

Electrical Connection Type

Screw

Model Number p

3929313

COO (Country of Origin):
CN

CMSX Quarter Turn Actuator Positioners


The CMSX positioner for double-acting quarter turn actuators for control of shut off or ball valves in process automation.

Features and Benefits


• Standard nominal flow rate: 50 L/min (136-6725 and 136-6726), 130 L/min (136-6728)
• Safety instructions: adjustable/opening/closing (136-6725 and 136-6726), retaining (136-6728)
• Setpoint Value: 0 mA to 20 mA, 4 mA to 20 mA, 0 mA to 10 V
• Ambient temperature: -5 °C to 60 °C
• Operating Pressure: 3 bar to 8 bar
• Backlit LCD
• IP65 protection
• UV resistant
• CE Marked to EU directive for EMC
• RoHS compliant

Standards

VDI/VDE 3845 (NAMUR), compressed air in accordance with ISO8573-1:2010 [7:4:4].

Festo CMSX Series Pneumatic Sensor, 24V DC Supply Voltage, 8bar Maximum Operating Pressure - CMSX-P-S-C-U-F1-D-50-A, Numeric Part Number: 3929313


This pneumatic sensor is a digital electropneumatic positioner designed for precise position control in automation system processes. Its compact dimensions, alongside robust construction, permit effective use across a range of industrial applications. This positioner operates efficiently at a supply voltage of 24V DC, with dual pressure support from 3 to 8 bar and a temperature range between -5°C and +60°C.

Features & Benefits


• Facilitates control of double-acting pneumatic actuators efficiently
• Integrated potentiometer accurately senses current actuator position
• Minimal air consumption when actuators are stationary
• IP65 rating ensures protection against dust and moisture

Applications


• Used for controlling quarter turn actuators in process automation
• Suitable for pneumatic pressure control in industrial environments
• Integrated within electropneumatic control systems for precise task execution
• Ideal for systems requiring dynamic and reliable positioning

What type of electrical connections does it support?


The sensor features screw-type electrical connections, ensuring secure integration within existing setups while minimising installation complexity.

What operating conditions can the device withstand?


It functions effectively in temperatures ranging from -5°C to +60°C and operates within a pressure range of 3 to 8 bar, making it versatile for various environmental conditions.

How does it ensure efficient position control?


The device employs a PID control algorithm alongside an integrated potentiometer to accurately compare setpoint values, thereby enabling precise actuator movements without excessive air consumption.

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