CSH01.2C-CO-ENS-NNN-CCD-NN-S-NN-FW Bosch Rexroth Indramat
MPN: R911315733
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The Bosch Rexroth Indramat CSH01.2C-CO-ENS-NNN-CCD-NN-S-NN-FW is part of the CSH Advanced Controllers series. It features a DeviceNet/CANopen communication interface and uses a 24 V DC supply voltage. The controller has an analog output of 5 V at 1 mA and offers digital output capabilities up to 1000 mA total.
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Product Description:
The CSH01.2C-CO-ENS-NNN-CCD-NN-S-NN-FW is a control section manufactured by Bosch Rexroth Indramat within the CSH Advanced Controllers series. Mounted on a drive controller stack, it governs axis functions by translating PLC commands into drive-level setpoints for servo inverters. The module coordinates motion, monitors feedback, and forwards diagnostic data to higher-level supervisory software. Because it sits in the controller stack rather than at the motor, it separates command processing from the power stage and keeps feedback evaluation close to the drive electronics.
The board draws a nominal control supply of 24 V DC, and its own consumption is limited to 8.5 W, allowing dense cabinet layouts without excessive heat. At power-up, the circuitry experiences an inrush of 4 A that lasts no longer than 100 ms, which helps with protective device selection on the control supply line. A single analog output channel sources a stabilized 5 V reference for external transducers, while the complementary current mode uses 1 mA for noise-resistant signaling. The I/O electronics can draw up to 1.1 A from the cabinet bus, relay contacts can switch 24 V lines at 1 A, and encoder ports provide 300 mA at 11.6 V DC for absolute or incremental sensors.
Field integration is handled over DeviceNet/CANopen via a compact 5-Pole Spring Terminal, simplifying daisy-chain cabling in distributed architectures. Each digital sourcing output can deliver up to 500 mA, and the combined output current is limited to 1000 mA for connected loads. This arrangement supports indicator devices and interlocks while keeping output loading within the controller's rated limits. Dedicated encoder supply reduces the need for separate sensor power wiring, and the relay interface provides isolated switching for hardwired machine states.
Frequently Asked Questions about CSH01.2C-CO-ENS-NNN-CCD-NN-S-NN-FW:
Q: What supply voltage is required for the CSH01.2C-CO-ENS-NNN-CCD-NN-S-NN-FW controller?
A: The CSH01.2C-CO-ENS-NNN-CCD-NN-S-NN-FW operates with a supply voltage of 24 V DC.
Q: Which communication interfaces are supported by the CSH01.2C-CO-ENS-NNN-CCD-NN-S-NN-FW?
A: This controller features DeviceNet and CANopen communication interfaces for connectivity.
Q: What is the base power consumption of the CSH01.2C-CO-ENS-NNN-CCD-NN-S-NN-FW controller?
A: The CSH01.2C-CO-ENS-NNN-CCD-NN-S-NN-FW has a base power usage of 8.5 W.
Q: What are the analog output voltage and current ratings for the CSH01.2C-CO-ENS-NNN-CCD-NN-S-NN-FW?
A: Analog output on this controller is rated at 5 V and 1 mA current.
Q: What is the maximum digital output current for the CSH01.2C-CO-ENS-NNN-CCD-NN-S-NN-FW?
A: The digital output point can supply up to 500 mA with a total maximum output of 1000 mA.