CSH01.1C-S3-EN2-MA1-MD1-NN-S-NN-FW Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911316589
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
Current response time:
4 Minutes
34 Seconds
The Bosch Rexroth Indramat CSH01.1C-S3-EN2-MA1-MD1-NN-S-NN-FW is part of the CSH Advanced Controllers series and features Sercos III control communication. It comes equipped with 12 digital inputs and 8 digital outputs, as well as EnDat 2.1, 1 Vpp, and 5 V TTL encoder interfaces. The unit also offers 2 analog inputs and 2 analog outputs with a 1 kHz input bandwidth and 10 mA output current.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The CSH01.1C-S3-EN2-MA1-MD1-NN-S-NN-FW is a single-axis motion controller card built by Bosch Rexroth Indramat for the CSH Advanced Controllers series. Its compact board format slides into the power section of an IndraDrive cabinet and acts as the axis control core. Inserted into a compatible drive rack, the card processes axis commands, fieldbus data, and sensor feedback so that connected drives follow precise position, speed, or torque references inside automated machinery.
In the communication layer, the module links to higher-level PLCs through the Sercos III real-time Ethernet interface. Eight transistor outputs on the base card can each source up to 500 mA, enabling direct switching of contactors or pilot lamps without auxiliary relays. For position feedback, it accepts encoders over the EnDat 2.1 / 1 Vpp / 5 V TTL channel, allowing mixed use of absolute or incremental systems on the same axis. The plug-in MA1 analog submodule provides two differential inputs and two voltage outputs; its input path is bandwidth-limited to 1 kHz, and the input resistance is 1000 kΩ, minimizing load on external transducers. Each output can supply 10 mA into 1 kΩ loads, giving proportional reference signals to hydraulic valves or analog inverters.
Discrete signal processing is handled by the MD1 module with 12 optically isolated inputs for sensors and 8 high-side outputs for actuators. The controller’s built-in measurement channel features an input resistance of 160 kΩ and a resolution of 1.23 mV/inc, so millivolt-level process values are digitized without amplification. Its onboard outputs source 1 mA into loads up to 5 kΩ, a range intended for status LEDs or logic-level handoffs. Power interlocking is available through an integral relay rated at DC 24 V / 1 A, which can open brake circuits or enable contactors in emergency stop sequences.
Frequently Asked Questions about CSH01.1C-S3-EN2-MA1-MD1-NN-S-NN-FW:
Q: What communication protocol does the CSH01.1C-S3-EN2-MA1-MD1-NN-S-NN-FW controller use?
A: The CSH01.1C-S3-EN2-MA1-MD1-NN-S-NN-FW controller communicates using Sercos III interface.
Q: Which encoder interfaces are supported by the CSH01.1C-S3-EN2-MA1-MD1-NN-S-NN-FW controller?
A: This controller supports EnDat 2.1, 1 Vpp, and 5 V TTL encoder interfaces for flexible feedback integration.
Q: How many analog inputs and outputs does the MA1 extension of the CSH01.1C-S3-EN2-MA1-MD1-NN-S-NN-FW offer?
A: The MA1 module provides 2 analog inputs and 2 analog outputs on this model.
Q: What is the number of digital inputs and outputs provided by the MD1 module on the CSH01.1C-S3-EN2-MA1-MD1-NN-S-NN-FW?
A: There are 12 digital inputs and 8 digital outputs available through the MD1 module on this controller.
Q: What is the relay contact rating for the CSH01.1C-S3-EN2-MA1-MD1-NN-S-NN-FW?
A: The relay contacts on this controller are rated for 24 V DC at 1 ampere.
