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Pepperl+Fuchs VBA-4E4A-KE-ZEJQ/E2L

by Pepperl+Fuchs

OverviewThe Pepperl+Fuchs VBA-4E4A-KE-ZEJQ/E2L is a sophisticated, compact AS-Interface sensor/actuator interface developed to optimize the integration of various sensors and actuators into AS-Interface networks. This robust unit is an excellent choice for contemporary industrial automation settings, ensuring smooth data flow and operational command. Its intelligent design features four dedicated input channels, compatible with both two and three-wire sensors, along with four robust electronic outputs, guaranteeing consistent performance across numerous applications. Housed in a remarkably slender 22.5 mm enclosure, this module is specifically engineered for space-efficient DIN rail installation, making it an ideal option for maximizing control cabinet space without sacrificing functionality or dependability.Key Features Flexible Sensor Inputs: Four channels support both 2-wire and 3-wire PNP sensors, offering power supply through either the AS-Interface or an external auxiliary source. High-Performance Outputs: Four electronic PNP outputs, each managing up to 2 A, include integrated protection against overloads and short-circuits to ensure actuator reliability. Streamlined Wiring and Upkeep: Removable, color-coded terminals simplify installation and maintenance, providing secure connections. Dependable Communication Monitoring: Continuous communication monitoring safeguards data integrity and network stability. Effortless Device Addressing: An integrated addressing jack simplifies assigning unique network addresses to the module. Adaptable Sensor Power Options: A convenient switch allows selection between internal or external auxiliary voltage for sensor power, suiting specific application needs. Comprehensive Diagnostic Indicators: Visual LEDs offer clear status updates for bus communication, auxiliary voltage, sensor supply, and individual input/output operation. Advanced Output Breakage Detection: Switchable lead breakage detection for outputs improves system diagnostics and helps minimize downtime. Technical Specifications Model Number: VBA-4E4A-KE-ZEJQ/E2L Node Type: A/B node AS-Interface Specification: V3.0 Profile: S-7.A.7 IO Code: 7 ID Code: A ID1 Code: 7 ID2 Code: 7 Operating Voltage: 26.5 to 31.6 V from AS-Interface Operating Current: ≤ 35 mA (without sensors); max. 190 mA Auxiliary Voltage (Input): 12 to 30 V DC (PELV) Auxiliary Voltage (Output): 20 to 30 V DC (PELV) Input Voltage: 21 to 31 V DC (internal supply) Input Current: ≤ 9 mA Output Current: Up to 2 A per output; total up to 4 A (depending on ambient temperature and mounting) Protection Class: III Degree of Protection: IP20 Ambient Temperature Range: -25°C to +60°C (-13°F to +140°F) Housing Material: PA 66-FR Dimensions: Height 99 mm, Width 22.5 mm, Length 102 mm Mounting: DIN rail Compliance: CE, cULus Listed ApplicationsThe Pepperl+Fuchs VBA-4E4A-KE-ZEJQ/E2L module demonstrates exceptional adaptability, making it an essential element across various industrial applications, including: Factory Automation: Facilitate seamless integration of diverse sensors and actuators into complex AS-Interface networks, enabling precise and efficient control of automated processes. Material Handling Systems: Efficiently manage inputs from conveyor belt sensors and precisely control outputs for sorting mechanisms, boosting the efficiency of material movement and logistics. Packaging Machinery: Optimize control and communication within packaging lines, ensuring reliable operation and product flow. Why Choose the Pepperl+Fuchs VBA-4E4A-KE-ZEJQ/E2L?This module stands out for its compact design, versatile input/output capabilities, and robust diagnostic features. It simplifies wiring, enhances reliability, and provides comprehensive insights into your AS-Interface network, making it an intelligent investment for upgrading your industrial automation infrastructure.Order NowEnhance your automation systems with the Pepperl+Fuchs VBA-4E4A-KE-ZEJQ/E2L. Contact us today to place your order or to learn more about how this module can benefit your operations.FAQWhat types of sensors does this module support?The module supports both 2-wire and 3-wire PNP sensors, offering great flexibility for various sensing applications.What is the maximum output current per channel?Each output channel can handle up to 2 A, with a total output capability of 4 A, depending on environmental conditions and installation.Is the module easy to install and maintain?Yes, its slim design, DIN rail mounting, and removable, color-coded terminals are engineered for straightforward installation and simplified maintenance.Does it provide diagnostic feedback?Absolutely. It features an array of diagnostic LEDs that provide clear visual feedback on communication status, power supply, and individual I/O operations, along with advanced lead breakage detection.

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