CSH01.1C-NN-EN2-NNN-MEM-S2-S-NN-FW Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911329729
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
Current response time:
5 Minutes
43 Seconds
The Bosch Rexroth Indramat CSH01.1C-NN-EN2-NNN-MEM-S2-S-NN-FW is part of the CSH Advanced Controllers series and features one axis control and 11 digital inputs. This controller supports EnDat 2.1, incremental, and SSI encoder evaluation and includes Safe Motion as a safety option. Analog input impedance is 160 kOhm, with a power consumption of 7.5 watts and a safety relay rated at 24 VDC and 1 A.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The Bosch Rexroth Indramat CSH01.1C-NN-EN2-NNN-MEM-S2-S-NN-FW is a plug-in motion control card in the CSH Advanced Controllers series. Installed inside IndraDrive power sections, it converts reference commands into precise servo trajectories for industrial automation equipment. By processing encoder feedback and coordinating local I/O, the card serves as the control core for synchronous or asynchronous drives used in packaging, printing, and material-handling systems. Its integrated placement inside the drive keeps command processing and feedback evaluation close to the power section, which supports responsive closed-loop operation.
The controller supervises 1 axis of motion. Analog process signals are accepted with an input impedance of 160 kOhm, allowing standard transducers to connect without heavily loading the source. Machine commands arrive through 11 digital inputs scanned at controller cycle time, while transistorized outputs can source 24 V / 0.5 A per channel for status signaling. Two probe inputs support position latching for synchronization tasks, and the feedback interface evaluates EnDat 2.1, 1 Vpp, and 5 V TTL encoder signals while also providing incremental plus SSI encoder emulation for legacy equipment. The En2 feedback port supports cable lengths up to 75 m with sense lines, and total controller demand remains low at 7.5 W from the low-voltage bus.
High-speed position loops are supported by an En2 receiver that accepts 1000 kHz differential signals and uses 120 ohm line termination. Secondary memory-mapped feedback can extend to 40 m and is retransmitted at 1 MHz on the MEM channel for diagnostic use. During power-up, the card briefly draws 4 A of inrush current before settling to its nominal operating load. The integrated Safe Motion package uses a dual-channel relay rated at 24 VDC / 1 A. That relay allows direct connection to emergency-stop circuits and other monitored safety paths. This separates the brief startup surge from the lower steady-state demand seen during normal operation.
Frequently Asked Questions about CSH01.1C-NN-EN2-NNN-MEM-S2-S-NN-FW:
Q: How many axes can the CSH01.1C-NN-EN2-NNN-MEM-S2-S-NN-FW controller support?
A: The CSH01.1C-NN-EN2-NNN-MEM-S2-S-NN-FW controller allows control of one axis.
Q: How many digital inputs are available on the CSH01.1C-NN-EN2-NNN-MEM-S2-S-NN-FW?
A: This model features 11 digital inputs, providing flexibility for integrating external signals.
Q: What is the output rating for digital outputs on the CSH01.1C-NN-EN2-NNN-MEM-S2-S-NN-FW controller?
A: The digital outputs on this controller are rated at 24 V and 0.5 A each.
Q: What safety functionality is included with the CSH01.1C-NN-EN2-NNN-MEM-S2-S-NN-FW?
A: The controller is equipped with the Safe Motion safety option for enhanced operational safety.
Q: Which encoder interfaces does the CSH01.1C-NN-EN2-NNN-MEM-S2-S-NN-FW support for evaluation?
A: Encoder evaluation supports EnDat 2.1, 1 Vpp, and 5 V TTL interfaces for accurate feedback integration.
