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CSH01.1C-PB-ENS-ENS-NNN-NN-S-NN-FW Bosch Rexroth Indramat

MPN: R911319441

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The Bosch Rexroth Indramat CSH01.1C-PB-ENS-ENS-NNN-NN-S-NN-FW is part of the CSH Advanced Controllers series and supports PROFIBUS master communication. This controller features two analog outputs with a voltage of 5 V and current of 1 mA, as well as two encoder interfaces compatible with IndraDyn, Hiperface, 1 Vpp, and TTL. It measures 241 mm in height, 49.5 mm in width, and 103 mm in depth.

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Product Description:

The CSH01.1C-PB-ENS-ENS-NNN-NN-S-NN-FW belongs to the CSH Advanced Controllers series from Bosch Rexroth Indramat. As a single-axis control section, it coordinates drive parameters, fieldbus messaging, and local I/O so that an IndraDrive system can execute motion commands deterministically inside an automation cell. The unit supports both analog and digital feedback, and its PROFIBUS address plug links the controller to higher-level PLCs for sequencing and diagnostics in packaging, printing, or material-handling equipment. This arrangement allows the controller to manage axis behavior while exchanging command and status data with the rest of the machine.

The analog front end accepts input signals up to ±10 V and presents an input impedance of 160 kΩ, which limits loading on external sensors. Two analog outputs provide closed-loop data, and each channel sources up to 1 mA at a level of 5 V for reference signaling to companion devices. Master communication takes place over PROFIBUS, and an RS232 serial port is available for local service access. Two encoder interfaces read IndraDyn, Hiperface, 1 Vpp, or TTL feedback, which supports accurate position control. Relay contacts rated at DC 24 V, 1 A are also available for auxiliary switching, and this mix of interfaces supports integration with a wide range of drive and feedback hardware.

The digital I/O stage is powered by a field supply of 24 V; each input draws 3 mA, and each output can sink or source up to 0.5 A for solenoid valves or indicator lamps. Physical dimensions include a height of 241 mm and a width of 49.5 mm, which helps the controller fit narrow cabinet spaces. Safety technology is omitted, so any required safe-torque-off or related protective functions must be provided by external hardware. The controller also combines analog outputs, sixteen digital I/O points, and relay contacts for machine-level interfacing.

Analog Input Resistance
160 kΩ
Analog Input Voltage
±10 V
Analog Output Current
1 mA
Analog Output Voltage
5 V
Analog Outputs
2
Depth
103 mm
Digital Input Current
3 mA
Digital Input Voltage
24 V
Digital Output Current
0.5 A
Encoder Interfaces
2 x IndraDyn/Hiperface/1 Vpp/TTL
Height
241 mm
Master Communication
PROFIBUS
Relay Contact Rating
DC 24 V, 1 A
Safety Option
Without Safety Technology
Serial Interface
RS232
Width
49.5 mm
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  • CSH1.1C-PB-ENS-ENS-NNN-NN-S-NN-FW

Frequently Asked Questions about CSH01.1C-PB-ENS-ENS-NNN-NN-S-NN-FW:

Q: Which encoder interfaces are available on the CSH01.1C-PB-ENS-ENS-NNN-NN-S-NN-FW controller?

A: The CSH01.1C-PB-ENS-ENS-NNN-NN-S-NN-FW controller supports two encoder interfaces compatible with IndraDyn, Hiperface, 1 Vpp, and TTL signals.

Q: What master communication protocol does the CSH01.1C-PB-ENS-ENS-NNN-NN-S-NN-FW support?

A: This controller includes PROFIBUS for master communication, allowing integration with industrial automation networks.

Q: How many analog outputs does the CSH01.1C-PB-ENS-ENS-NNN-NN-S-NN-FW have and what are their specifications?

A: It features two analog outputs, each capable of providing 5 V up to 1 mA for external devices.

Q: What are the voltage and current requirements for digital inputs on this controller?

A: The digital inputs on this unit are designed for 24 V operation and draw 3 mA of current per input.

Q: Does the CSH01.1C-PB-ENS-ENS-NNN-NN-S-NN-FW come equipped with safety technology?

A: This model is specified without safety technology and does not include integrated safety options.


Internal Product Review

  • ‘‘The CSH01.1C-PB-ENS-ENS-NNN-NN-S-NN-FW is a Bosch Rexroth Indramat advanced controller with PROFIBUS master communication and an RS232 serial interface. Dual IndraDyn/Hiperface/1 Vpp/TTL encoder interfaces and a ±10 V analog input support precise motion integration and clean signal handling. PROFIBUS communication and dual encoder feedback make the unit especially capable in coordinated servo applications.’’

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