CSB02.5B-ET-EC-NN-S4-DA-NN-NW Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911381500
Ask for AvailabilityThe Bosch Rexroth Indramat CSB02.5B-ET-EC-NN-S4-DA-NN-NW is part of the CSB Drive Controllers series. It features multiple digital and analog inputs and outputs, including base and extended I/O configurations as well as safe motion I/O for enhanced safety. This controller supports Multi-Ethernet communication and uses a D-Sub 15-pin female encoder connector.
Internal Product Review
The CSB02.5B-ET-EC-NN-S4-DA-NN-NW is a Bosch Rexroth Indramat CSB drive controller with Multi-Ethernet communication and Safe Motion technology. Base I/O at X31 and X35 supports flexible machine integration, while extended I/O at X37 and X38 adds valuable expansion capacity. The RJ-45 8-pin network port with 100Base-TX gives this controller especially strong connectivity for motion control applications.
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Product Description:
The CSB02.5B-ET-EC-NN-S4-DA-NN-NW is a modular drive controller manufactured by Bosch Rexroth Indramat for the CSB Drive Controllers series. It serves as the command and power interface that links servo drives, field devices, and supervisory PLCs in automated production cells. Within an automation cabinet, the controller executes trajectory calculations, processes safety signals, and exchanges data with higher-level networks for precise coordinated multi-axis motion tasks in material handling, printing, and assembly equipment.
Connector X31 provides 7 digital inputs and 1 bidirectional digital I/O point, while terminal X35 adds 2 analog inputs, 2 analog outputs, 4 digital inputs, and 4 bidirectional digital I/O points so local sensors, analog setpoints, and binary outputs can be wired without external modules. Additional blocks X37 and X38 extend capacity with 4 digital inputs, 2 bidirectional lines, 6 digital outputs, and 2 analog channels. Network communication is handled through the Multi-Ethernet interface on an 8-pin RJ-45 port that follows the 100Base-TX standard for 100 Mbit/s data exchange with EtherNet/IP, PROFINET, or Sercos buses. The interface equipment is listed as extended scope, so the pluggable terminal sets and coding elements are supplied with the controller.
The encoder subsystem accepts incremental, EnDat, or Hiperface feedback through a D-Sub 15-pin female connector and draws 1.1 W for encoder supply. Option modules on the I/O extension rail consume 0.6 W, and the Multi-Ethernet electronics require 2.7 W, which helps keep panel heat generation modest. Functional safety is implemented through Safe Motion, and the dedicated safety channel provides 2 safety inputs and 2 safety outputs with a demand of 2.5 W. A second communication interface is not installed, which reduces unused slots and wiring.
