Schneider Electric PLLA15 Pneumatic Relay

Description:

The Telemecanique PLLA15 is a pneumatic logic relay (AND element) designed to perform pneumatic signal processing in compressed air control systems using a 10-32 UNF port configuration. Commonly installed in automated machinery, pneumatic sequencing systems, packaging equipment, material handling systems, and industrial automation applications where reliable air logic control is required. Maintenance teams, OEMs, and system integrators use this pneumatic relay for equipment replacement, retrofit projects, and maintaining dependable pneumatic logic circuits.

Applications:

The Telemecanique PLLA15 performs pneumatic AND logic by producing an output signal only when both pneumatic input signals are present, enabling reliable control of cylinders, actuators, and air-operated devices. It is widely used in manufacturing facilities, assembly equipment, process automation systems, packaging machinery, and OEM machines where dependable pneumatic logic improves system performance and operational reliability.

Technical Specifications:

• Manufacturer Part Number (MPN): PLLA15
• Manufacturer: Telemecanique Pneumatics (Parker)
• Product Type: Pneumatic Logic Relay (AND Element)
• Series: Pneumatic Logic Elements
• Function: Pneumatic AND Logic Element
• Port Connection: 10-32 UNF
• Mounting Style: Inline or 35 mm DIN Rail Mount
• Operating Pressure: 40–115 PSI (3–8 bar)
• Flow Capacity (Cv): 0.14
• Operating Temperature: 0°C to +50°C
• Compatible Systems: Industrial pneumatic control and automation systems
• Replacement Type: OEM Direct Replacement

Common Replacements:

• Parker PLLA15
• Telemecanique PLLA15
• OEM Equivalent PLLA15 Pneumatic Logic Relay