Product Description
The Festo VMPA series operating components are dedicated end plates and pneumatic interfaces for MPA-S valve terminals (Type 32), serving as the connection between the valve island and higher-level control systems . These modules include left end plates (VMPA1-FB-EPL-E, VMPA1-FB-EPL-G, VMPA-FB-EPL-GU) and right end plates (VMPA-EPR), providing multi-pin (Sub-D) or fieldbus (CPI, AS-Interface) connectivity . With IP65 protection, moderate corrosion resistance (CRC 1-2), and support for mixable MPA1 (10 mm) and MPA2 (20 mm) valve sizes, the VMPA series ensures reliable electrical integration for MPA-S valve terminals .
Key Features & Advantages
Multiple End Plate Configurations for Flexible Connectivity: Left end plates provide fieldbus (VMPA…-FB-EPL-E/G/GU) or multi-pin (MPM) connection options, while right end plate (VMPA-EPR) seals the terminal . Variants support CPI interface, AS-Interface, or pressure sensor integration
Up to 32 Solenoid Coils Control: MPA-S valve terminals with CPX pneumatic interface support up to 32 solenoid coils, with electronics modules available for 2, 4, or 8 coils (VMPA1-MPM-EMM-8, VMPA1-MPM-EMM-4, VMPA2-MPM-EMM-4, VMPA2-MPM-EMM-2)
Electrical Isolation Option for Valve Supply: Electronics modules available with or without isolated electrical circuit – VMPA...-FB-EMS-... (without isolation) and VMPA...-FB-EMG-... (with isolation for complete electrical separation between electronics/sensors and load/valves)
Mixable Valve Sizes Support: MPA1 (10 mm) and MPA2 (20 mm) manifold blocks can be combined as required within the same valve terminal, allowing optimised flow selection per valve position
High Protection Class IP65: Achieves IP65 degree of protection in assembled condition with all plug connectors inserted or protective caps fitted, providing dust-tight protection and protection against water jets . Right end plate VMPA-EPR has IP40 rating
Moderate Corrosion Resistance CRC 1-2: Left end plates rated CRC 1 (low corrosion stress) or CRC 2 (moderate corrosion stress) depending on variant, while right end plate VMPA-EPR is CRC 2, ensuring reliable protection for standard industrial environments
Positive or Negative Switching Actuation: Positive or negative switching actuation is possible (mixed operation is not permitted), providing flexibility for different control logic requirements
Separate Voltage Supply for Valves: Electronics module facilitates separate voltage supply for valves, enabling independent power control and simplified wiring in safety applications
Position-Based Diagnostics: Electronics modules provide position-based diagnostics for fault detection and system monitoring, including transmission of status, parameter and diagnostic data
Central Voltage Supply via CPX Terminal: The electronics module is powered by the central voltage supply of the CPX terminal (connected via the CPX power supply module CPX-GE-EV), ensuring stable operation
G1/4 Pneumatic Connection (Right End Plate): VMPA-EPR right end plate features G1/4 female threaded connection, with die-cast aluminium construction, weight 55 g
Wide Operating Temperature Range: Operates reliably from -5°C to 50°C ambient temperature, with media temperature from -5°C to 50°C
CPI and AS-Interface Compatibility (GU Variant): VMPA-FB-EPL-GU variant supports CPI interface and AS-Interface, with pressure sensor compatibility for enhanced system monitoring
RoHS Compliant: Manufactured with RoHS-compliant materials, meeting stringent environmental compliance standards
German Engineering Quality: Manufactured in Germany, ensuring high-quality construction, reliability, and long service life
Technical Specifications
Brand: Festo
Model Series: VMPA (VMPA1 / VMPA2)
Product Variants:
VMPA1-FB-EPL-E (533369) – Left end plate, fieldbus connection via CPX, weight 0.44 kg, for MPA-S with CPX interface
VMPA1-FB-EPL-G (533370) – Left end plate, fieldbus connection via CPX, for MPA-S with CPX interface
VMPA-FB-EPL-GU (533372) – Left end plate, CPI interface or AS-Interface, pressure sensor compatible, port 1 G1/4, weight 0.65 kg
VMPA-EPR (533373) – Right end plate, seals the MPA-S valve terminal, G1/4 female, die-cast aluminium, IP40, CRC 2, weight 55 g, -5°C to 50°C
Electronics Modules (for multi-pin plug MPM):
VMPA1-MPM-EMM-8 – For one sub-base, controls 8 solenoid coils (MPA1 size)
VMPA1-MPM-EMM-4 – For one sub-base, controls 4 solenoid coils (for MPA1 and MPA2 sizes)
VMPA2-MPM-EMM-4 – For one sub-base, controls 4 solenoid coils (MPA2 size)
VMPA2-MPM-EMM-2 – For one sub-base, controls 2 solenoid coils (for MPA2 size only)
Electronics Modules (for fieldbus with standard/extended diagnostics):
VMPA...-FB-EMS-... – Standard diagnostic function, without isolated electrical circuit
VMPA...-FB-EMG-... – Extended diagnostic function, with isolated electrical circuit
Electronics Module Functions (from Festo documentation):
Transmission of switching information
Actuation of up to 8 solenoid coils
Position-based diagnostics
Separate voltage supply for valves
Transmission of status, parameter and diagnostic data
Pneumatic Interface for CPX:
VMPA-FB-EPL-... – CPX pneumatic interface to MPA valve terminals (type 32), connects CPX electrical modular peripherals (type 50)
Pilot Control Variants (from Festo documentation) :
VMPA...-FB-EPL-G / MPA1-MP-EPL-G / VMPA1-MPM-EPL-G
VMPA...-FB-EPL-GU / MPA1-MP-EPL-GU / VMPA1-MPM-EPL-GU
VMPA...-FB-EPL-E / MPA1-MP-EPL-E / VMPA1-MPM-EPL-E
VMPA...-FB-EPL-EU / MPA1-MP-EPL-EU / VMPA1-MPM-EPL-EU
Ideal For
MPA-S valve terminal electrical connectivity and fieldbus integration, multi-pin control via Sub-D or ribbon cable interfaces (up to 32 coils), CPI or AS-Interface communication (GU variant), CPX terminal integration for PROFINET, EtherNet/IP, PROFIBUS DP, or EtherCAT protocols, industrial automation systems requiring IP65 protection for harsh environments, applications needing isolated electrical circuit between electronics and valves (EMG variants), mixable valve size configurations (MPA1 10 mm and MPA2 20 mm) within the same MPA-S terminal assembly, and paint shop or food industry applications requiring LABS conformity.
Why Choose Festo VMPA Series Operating Components
Choose the Festo VMPA series operating components for their essential role as the interface between MPA-S valve terminals (Type 32) and higher-level control systems, available in multiple configurations including left end plates (VMPA1-FB-EPL-E for CPX fieldbus, VMPA-FB-EPL-GU for CPI/AS-Interface with pressure sensors) and right end plate VMPA-EPR for terminal sealing . Featuring support for up to 32 solenoid coils with electronics modules for 2, 4, or 8 coils (VMPA1-MPM-EMM-8/4, VMPA2-MPM-EMM-4/2) , electrical isolation option (EMG variants with isolated electrical circuit) vs. non-isolated (EMS variants) , position-based diagnostics with status and parameter data transmission , separate voltage supply for valves enabling independent power control , mixable MPA1 (10 mm) and MPA2 (20 mm) valve sizes within the same terminal , IP65 protection for dust-tight and water jet resistance (right end plate IP40) , CRC 1-2 corrosion resistance for standard industrial environments , G1/4 female connection on right end plate , wide -5°C to 50°C temperature range , positive or negative switching actuation flexibility , central voltage supply via CPX terminal (CPX-GE-EV power supply module) , RoHS compliance , and German engineering quality. Backed by Festo's comprehensive MPA-S documentation covering pneumatic interfaces, electronics module variants, and pilot control options , this operating component series delivers reliable, flexible, and robust valve terminal connectivity for demanding industrial automation applications.
Tags
#Festo #VMPA #OperatingComponent #MPAS #ValveTerminal #EndPlate #VMPA1FBEPLE #VMPAFBEPLGU #VMPAEPR #533369 #533372 #533373 #CPX #Fieldbus #CPI #ASInterface #PressureSensor #IP65 #G1/4 #CRC2 #MixableValveSizes #ElectronicsModule #MPM #IndustrialAutomation #PneumaticControl #RoHS #MalaysiaSupplier
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