Siemens SIMATIC DP/DP Coupler (6ES7158-0AD00-0XA0)

SKU 6ES7158-0AD00-0XA0

Connect and exchange data between two separate PROFIBUS DP networks with the Siemens 6ES7158-0AD00-0XA0 DP/DP Coupler. Designed for seamless inter-system communication, this gateway module enables deterministic, high-speed data transfer across autonomous PROFIBUS subnetworks without sacrificing electrical isolation or network independence.

Manufacturer

SIEMENS

Manufacturer material ID

6ES7158-0AD00-0XA0

Category

COMMUNICATION GATEWAYS

HS code

85176200

UNSPSC

43222612

Net weight

0.22

Availability

READY TO SHIP

Highlights

Product Line SIMATIC DP
Part Number (MLFB) 6ES7158-0AD00-0XA0 (6ES71580AD000XA0)
Device Type PROFIBUS DP / PROFIBUS DP Coupler
Data Transfer Capacity Up to 244 bytes inputs / 244 bytes outputs
Transmission Rate 9.6 kbit/s to 12 Mbit/s (autobaud on each side)
Supply Voltage 24 V DC (Redundant power supply terminals)
Interfaces 2x 9-pin Sub-D female sockets (PROFIBUS DP)
Mounting Style Standard DIN Rail / S7-300 Rail
Protection Rating IP20
Dimensions (W x H x D) 40 mm x 125 mm x 117 mm

Additional information

Galvanic Network Isolation: The coupler provides full galvanic isolation between both PROFIBUS sub-networks, ensuring electrical noise, ground loops, or power failures on one side do not affect the second network.

Deterministic Data Exchange: Maps up to 244 bytes of input data and 244 bytes of output data bidirectionally between the two DP masters with high transmission reliability.

Flexible Baud Rate Matching: Each side of the coupler operates independently and automatically adjusts to its respective network baud rate (up to 12 Mbit/s), allowing high-speed networks to link with lower-speed field loops effortlessly.

Simple Addressing & Setup: PROFIBUS slave addresses are easily set using integrated DIP switches located behind the front protective cover, requiring no complex parameterization tools for basic networking setup.

Diagnostic Visuals: Built-in LEDs on the front panel provide real-time diagnostic status for both PROFIBUS interfaces (SF, BF, and supply voltage indication) to simplify commissioning and maintenance checks.