PROFIBUS Connector LAPP EPIC Data ED-PB-90-PG-LED (PN: 21700529) Bus Plug with Diagnostics

PROFIBUS Connector LAPP EPIC Data ED-PB-90-PG-LED (PN: 21700529) Bus Plug with Diagnostics

Product Description (SEO block) The premium LAPP EPIC Data ED-PB-90-PG-LED bus connector is engineered for reliable and fast deployment in industrial PROFIBUS DP networks. Manufactured by U.I. LAPP GmbH in Germany, this high-performance D-Sub plug guarantees stable data transmission rates up to 12 Mbps in demanding automation environments. Equipped with an integrated PG programming interface (additional 9-pin Sub-D socket), it allows engineers to connect diagnostic equipment or programming units without disrupting the active bus segment. The built-in 3-LED diagnostic display (Tx, BUS, R ON) provides instant visual feedback on data transfer status, bus activity, and the state of the integrated terminating resistor, dramatically simplifying troubleshooting and commissioning. The ruggedized metallized housing offers superior electromagnetic compatibility (EMC) shielding and mechanical protection.

Specifications

• Manufacturer: U.I. LAPP GmbH (Germany)

• Series: EPIC Data PROFIBUS

• Model / Part Number: ED-PB-90-PG-LED / 21700529

• Connector Type: 9-pin Sub-D (Male)

• Programming Interface (PG): Yes, 9-pin Sub-D (Female)

• Cable Outlet Angle: 90 Degrees

• Terminating Resistor: Integrated, switchable via sliding switch (ON / OFF)

• Diagnostic Display: 3 LEDs (Tx - blue, BUS - green, R ON - orange)

• Max. Data Transmission Rate: 12 Mbps

• Housing Material: Metallized impact-resistant thermoplastic/zinc alloy for EMC shielding

• Connection Type: Screw terminals for internal conductors

• Approvals: CE, cURus, PROFIBUS User Organization

Application The LAPP 21700529 PROFIBUS connector is widely utilized in heavy-duty industrial automation applications using the PROFIBUS DP fieldbus protocol. It provides seamless connection for PLCs, remote I/O stations, variable frequency drives (VFDs), and human-machine interfaces (HMIs) to the main bus cable. The compact 90-degree angled design makes it ideal for installation in space-restricted control cabinets where straight connectors cannot fit due to cable bending limits. The version featuring the PG port is essential for network nodes that require periodic diagnostics, monitoring, or configuration updates via a field laptop.