CSH01.3C-CO-ENS-EN1-CCD-S2-S-NN-FW Bosch Rexroth Indramat
MPN: R911334952
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The Bosch Rexroth Indramat CSH01.3C-CO-ENS-EN1-CCD-S2-S-NN-FW is part of the CSH Advanced Controllers series and features CANopen/DeviceNet for control communication and a 100Base-TX Ethernet engineering port. It provides two analog outputs, four combined digital inputs/outputs, and supports safe motion safety functions. The controller includes a resolver excitation of 18.2 Vpp AC at 4 kHz and an RS232 cable length of up to 15 meters.
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Product Description:
The CSH01.3C-CO-ENS-EN1-CCD-S2-S-NN-FW is a motion and safety controller from Bosch Rexroth Indramat’s CSH Advanced Controllers series. It mounts inside IndraDrive systems to coordinate axis commands, fieldbus traffic, and internal Safe Motion functions across multi-axis machinery. By integrating communication interfaces, analog conversion, and feedback conditioning in one module, it simplifies cabinet layouts and reduces external wiring in industrial automation cells. This arrangement allows the drive platform to handle command processing and signal management close to the power electronics, which helps maintain consistent response during coordinated machine motion.
The controller’s analog input channel presents an impedance of 160 kΩ, allowing standard process sensors to drive the port without significant loading. Two voltage-scalable output stages deliver 2 isolated analog reference signals for external actuators. A bank of configurable terminals offers 4 combined digital inputs or outputs, so PLC flags, limit switches, or interlocks can be routed directly to the controller logic. Fieldbus exchange at motion-cycle rates is handled by the integrated CANopen/DeviceNet interface, while service tasks and parameter transfer travel over the 100Base-TX Ethernet connection. An RJ-45 8-pin connector provides the physical layer, and RS-232 maintenance access is supported on cables up to 15 m for legacy tools.
Position feedback resources are sized for modern high-resolution sensors. The primary encoder channel sources 11.6 VDC at up to 500 mA, and its differential inputs are terminated with 120 Ω to maintain signal integrity on long shielded leads. For resolver transducers, the board generates a carrier of 18.2 Vpp AC at an excitation frequency of 4 kHz, enabling precise angle decoding even under electrical noise. Cross-communication with peer drives is implemented as an IEEE 802.3 master, so synchronized data packets travel across the backplane without an external switch. A dedicated HSF header supplies 8 VDC with 250 mA for safety sensors, and the Safe Motion package supervises velocity windows and controlled stops for risk reduction.
Frequently Asked Questions about CSH01.3C-CO-ENS-EN1-CCD-S2-S-NN-FW:
Q: How many analog outputs are available on the CSH01.3C-CO-ENS-EN1-CCD-S2-S-NN-FW controller?
A: The CSH01.3C-CO-ENS-EN1-CCD-S2-S-NN-FW controller features two analog outputs for system interfacing.
Q: Which control communication protocols are supported by the CSH01.3C-CO-ENS-EN1-CCD-S2-S-NN-FW?
A: This model supports CANopen and DeviceNet for control communication with other devices.
Q: What type of connector is provided for the engineering port on the CSH01.3C-CO-ENS-EN1-CCD-S2-S-NN-FW controller?
A: The engineering port uses an 8-pin RJ-45 connector for network connections.
Q: What is the specified analog input resistance of the CSH01.3C-CO-ENS-EN1-CCD-S2-S-NN-FW?
A: The analog input resistance for this controller is 160 kΩ.
Q: What safety function is integrated into the CSH01.3C-CO-ENS-EN1-CCD-S2-S-NN-FW controller?
A: Safe Motion is the implemented safety function on this controller.