CSH01.2C-NN-ENS-ENS-CCD-NN-S-NN-FW Bosch Rexroth Indramat
MPN: R911321387
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The Bosch Rexroth Indramat CSH01.2C-NN-ENS-ENS-CCD-NN-S-NN-FW is part of the CSH Advanced Controllers series and operates at a supply voltage of 24 VDC with a power consumption of 8.5 W. This controller features analog input impedance of 160 kΩ and supports two encoder slots with standards such as IndraDyn, Hiperface, 1 Vpp, and TTL. It offers digital output current up to 0.5 A and comes equipped with RJ-45 ports for both engineering and CCD connections.
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Product Description:
Bosch Rexroth Indramat manufactured the CSH01.2C-NN-ENS-ENS-CCD-NN-S-NN-FW as part of the CSH Advanced Controllers series. This compact controller slides into an IndraDrive power section and serves as the central processing board for axis control, signal conditioning, and network exchange. In an automation cell it interprets position feedback, scales analog references, and issues drive-enable commands so that synchronous or induction motors follow precise motion profiles. It also supervises digital safety inputs and passes diagnostic data upstream to a higher-level PLC.
The control logic runs on a nominal supply of DC 24 V, keeping internal circuits active while limiting energy draw to the rated 8.5 W. Two differential analog inputs feature an impedance of 160 kΩ and accept signals across a span of ±10 V, allowing closed-loop speed or torque commands from external sources without loading the transducer. The single analog output provides 5 V at 1 mA for reference feedback. Digital input channels are optically isolated and sink only 3 mA, whereas the four high-side digital outputs can switch loads up to 0.5 A without external relays.
During startup the board tolerates an inrush of 4 A that is limited to a peak window of 100 ms, after which steady-state demand returns to nominal levels. Motion feedback is handled through two ENS encoder slots that accept IndraDyn, Hiperface, 1 Vpp, or TTL signals, and wiring is routed to a D-Sub 15 Female connector for each axis. Configuration data and diagnostics are transferred via the engineering port, which uses a RJ-45, 100Base-TX interface; an identical connector is fitted to the CCD port for camera or scanner integration. The card measures 241 × 49.5 × 103 mm, allowing high-density placement on rail-mounted IndraDrive racks. With master communication hardware intentionally not equipped, the module relies on upstream motion controllers for fieldbus tasks while concentrating on speed-critical servo loops.
Frequently Asked Questions about CSH01.2C-NN-ENS-ENS-CCD-NN-S-NN-FW:
Q: What types of encoder feedback are compatible with the CSH01.2C-NN-ENS-ENS-CCD-NN-S-NN-FW controller?
A: The CSH01.2C-NN-ENS-ENS-CCD-NN-S-NN-FW supports encoder feedback via two ENS slots suitable for IndraDyn, Hiperface, 1 Vpp, and TTL standards.
Q: What is the analog input specification for the CSH01.2C-NN-ENS-ENS-CCD-NN-S-NN-FW?
A: The analog input range on this controller is ±10 V with an input impedance of 160 kΩ.
Q: Which CCD port type is included on the CSH01.2C-NN-ENS-ENS-CCD-NN-S-NN-FW controller?
A: An RJ-45, 100Base-TX CCD port is available on the CSH01.2C-NN-ENS-ENS-CCD-NN-S-NN-FW for communication purposes.
Q: What are the supply voltage and power consumption ratings for the CSH01.2C-NN-ENS-ENS-CCD-NN-S-NN-FW?
A: The power supply requirement for this controller is DC 24 V, consuming 8.5 W during operation.
Q: What is the maximum digital output current capability of the CSH01.2C-NN-ENS-ENS-CCD-NN-S-NN-FW?
A: The CSH01.2C-NN-ENS-ENS-CCD-NN-S-NN-FW provides digital outputs that can supply up to 0.5 A current.