CSH01.3C-SE-EN1-EN2-CCD-NN-S-NN-FW Bosch Rexroth Indramat
MPN: R911374132
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The Bosch Rexroth Indramat CSH01.3C-SE-EN1-EN2-CCD-NN-S-NN-FW is part of the CSH Advanced Controllers series and features SERCOS II control communication with SERCOS III master cross communication. It offers analog input range of ±10 V, digital inputs rated at 24 VDC and 3 mA, and encoder interfaces for both HSF/Resolver and EnDat 2.1/1 Vpp/5 V TTL. Power consumption is 8.5 W and relay contacts are rated for 24 VDC at 1 A.
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Product Description:
The CSH01.3C-SE-EN1-EN2-CCD-NN-S-NN-FW is a modular drive controller section produced by Bosch Rexroth Indramat for the CSH Advanced Controllers series. Integrated into cabinet-mounted power modules, it processes motion commands, handles local feedback, and passes machine data to supervisory PLCs. Its task is to translate setpoints and sensor signals into precise actuation for servo axes, making the board a core element in pick-and-place units, printing mechanisms, and packaging conveyors that require synchronized multi-axis control.
The control section accepts one differential analog input with a range of ±10 V for speed or torque references and produces an analog monitor signal rated at 5 V and 1 mA. Network traffic to the drive stack is handled over the real-time bus SERCOS II, while coordinated device-to-device messaging is possible through the embedded SERCOS III Master. Discrete field wiring is supported by eight digital inputs rated at 24 VDC, 3 mA and four digital outputs that can switch up to 24 VDC, 0.5 A. A Gigabit auto-negotiation service port is not included, so parameterization uses the Fast Ethernet engineering interface designated 100Base-TX. These channels allow mixed analog, digital, and bus-level control from a single board without external converters.
The board also supplies the feedback interfaces directly. Encoder port EN1 delivers 18.2 Vpp for HSF or resolver transducers, and EN2 provides a stabilized 5.0 V source with up to 350 mA for EnDat 2.1, 1 Vpp, or 5 V TTL sensors. Power-up stress on the cabinet supply is limited by 4 A of inrush current, and continuous consumption remains at 8.5 W under base load. Command outputs can be pulsed for up to 100 ms to drive sequence logic, and a dry relay contact rated at 24 VDC and 1 A is available for safety interlocking.
Frequently Asked Questions about CSH01.3C-SE-EN1-EN2-CCD-NN-S-NN-FW:
Q: What is the analog input voltage range supported by the CSH01.3C-SE-EN1-EN2-CCD-NN-S-NN-FW controller?
A: The CSH01.3C-SE-EN1-EN2-CCD-NN-S-NN-FW supports a ±10 V analog input range, allowing for flexible signal management in automation systems.
Q: Which communication protocol is used for control by the CSH01.3C-SE-EN1-EN2-CCD-NN-S-NN-FW?
A: This controller is designed for SERCOS II as its main control communication protocol.
Q: What is the inrush current specification for the CSH01.3C-SE-EN1-EN2-CCD-NN-S-NN-FW?
A: The maximum inrush current for this model is rated at 4 A.
Q: Which types of encoders are compatible with encoder interface 1 on this controller?
A: Encoder interface 1 supports HSF and resolver feedback devices.
Q: What is the digital output voltage and current rating of the CSH01.3C-SE-EN1-EN2-CCD-NN-S-NN-FW?
A: The digital output for this controller is rated at 24 VDC with a current capability of 0.5 A.