CSH01.1C-PB-EN2-ENS-NNN-S2-S-NN-FW Bosch Rexroth Indramat
Wake Industrial LLC is not an authorized distributor of this product.
MPN: R911329803
No Tariffs On US Orders- Straightforward Pricing: No Rush Fees, No Credit Card Fees
Current response time:
6 Minutes
45 Seconds
The Bosch Rexroth Indramat CSH01.1C-PB-EN2-ENS-NNN-S2-S-NN-FW is part of the CSH Advanced Controllers series and features a PROFIBUS-DP communication interface with a D-Sub 9-pin female connector. The controller offers analog input resistance of 160 kilo-ohms with a resolution of 1.23 millivolts per increment, and supports Safe Motion safety technology with a 24 V DC safety I/O supply.
To contact sales for pricing and lead time:
Payment Methods
Shipping Methods
Our Credentials
Product Description:
The CSH01.1C-PB-EN2-ENS-NNN-S2-S-NN-FW is a control section produced by Bosch Rexroth Indramat for the CSH Advanced Controllers series. Installed inside modular drive systems, this unit processes motion commands, fieldbus data, and safety signals so that servo drives can respond with deterministic speed and position control. Its purpose in industrial automation is to coordinate multi-axis tasks while interfacing with higher-level PLCs and machine controls.
The analog measurement channel is designed for high-impedance sensing, presenting 160 kohm of input resistance and digitizing each step at 1.23 mV/inc. When the controller needs to feed reference values back to an external device, its digital-to-analog stage changes voltage in increments of 19.5 mV/inc. Internal electronics draw only 7.5 W at idle, which limits panel heat rise and simplifies power budgeting. Machine communication is handled over the PROFIBUS-DP interface, enabling cyclic telegram exchange with neighboring drives and supervisory PLCs. A D-Sub 9-pin female connector is provided for quick bus hookup, and the safety I/O block accepts 24 V DC so emergency stop chains can be routed through the board without extra converters.
Dedicated encoder supply pins support HIPERFACE sensors with an EN2 load resistance of 35 ohms and can furnish up to 350 mA from a regulated 5.0 V rail. The secondary encoder port (ENS) is filtered to a cutoff of 500 kHz; it sources 500 mA at 11.6 V for high-speed feedback devices while keeping signal noise within tolerances. During power-up, the card can draw an inrush of 4 A for 100 ms, so upstream supplies must be sized accordingly. Safe Motion technology supervises all drive-enable paths, and the PROFIBUS communication layer remains isolated from safety circuits to maintain deterministic response even when motion is inhibited.
Frequently Asked Questions about CSH01.1C-PB-EN2-ENS-NNN-S2-S-NN-FW:
Q: What communication interface does the CSH01.1C-PB-EN2-ENS-NNN-S2-S-NN-FW controller support?
A: This controller utilizes PROFIBUS-DP as its communication interface.
Q: What is the analog input resolution of the CSH01.1C-PB-EN2-ENS-NNN-S2-S-NN-FW?
A: The analog input resolution is 1.23 mV per increment, allowing for precise analog signal processing.
Q: How much power does the CSH01.1C-PB-EN2-ENS-NNN-S2-S-NN-FW consume at base level?
A: The base power consumption for this model is 7.5 W during operation.
Q: What safety technology is included with the CSH01.1C-PB-EN2-ENS-NNN-S2-S-NN-FW controller?
A: Safe Motion is the integrated safety technology featured in this controller.
Q: What is the required supply voltage for the safety I/O on the CSH01.1C-PB-EN2-ENS-NNN-S2-S-NN-FW?
A: The safety I/O requires a supply of 24 V DC for proper operation.
