CSH01.3C-ET-EN2-MEM-CCD-NN-S-NN-FW Bosch Rexroth Indramat
MPN: R911341638
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The Bosch Rexroth Indramat CSH01.3C-ET-EN2-MEM-CCD-NN-S-NN-FW is an advanced controller from the CSH Advanced Controllers series. It features Multi-Ethernet master communication and cross communication via CCD, with encoder support for EnDat 2.1, 1 Vpp, and 5 V TTL. This controller measures 241 mm in height, 49.5 mm in width, and 103 mm in depth, and supports encoder emulation up to 1 MHz.
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Product Description:
The CSH01.3C-ET-EN2-MEM-CCD-NN-S-NN-FW is an insertable control module from Bosch Rexroth Indramat in the CSH Advanced Controllers series. It is intended for drive-based automation, where it processes position loops, manages axis synchronization, and exchanges motion data with higher-level control systems. Network connectivity allows a PLC or motion controller to send commands while the drive hardware carries them out with very short response times. Because the module is insertable, it can be integrated into a compatible drive system without a separate standalone enclosure. This arrangement keeps control functions close to the axis and supports coordinated machine motion.
The housing is only 49.5 mm wide, 103 mm deep, and 241 mm tall, allowing dense stacking inside a Rexroth drive rack. Compact dimensions help preserve cabinet space in multi-axis systems where several modules must be mounted side by side. A maximum emulation output frequency of 1 MHz lets the module reproduce encoder signals for external devices that require high-speed reference pulses. Feedback flexibility is provided through a combined EnDat 2.1 / 1 Vpp / 5 V TTL interface, so both absolute and incremental transducers can be connected without separate converter hardware. Configuration access runs over an Ethernet port that follows the 100Base-TX standard, which supports straightforward communication with supervisory control equipment.
An internal encoder supply delivers 5.0 V DC at up to 350 mA, enough current for typical SinCos or TTL feedback heads across permitted cable lengths up to 100 m. Axis-to-axis coordination is handled by the CCD cross-communication bus, while host-level data exchange occurs on the Multi-Ethernet master interface. This separation keeps local drive communication apart from plant-level data traffic. The RS-232 serial port provides an additional communication path when Ethernet is not used. A standard front control panel provides local status indication and basic jog operation directly at the drive.