CSH01.3C-SE-ENS-MEM-CCD-S2-S-NN-FW Bosch Rexroth Indramat
MPN: R911332575
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The Bosch Rexroth Indramat CSH01.3C-SE-ENS-MEM-CCD-S2-S-NN-FW is part of the CSH Advanced Controllers series. It features an analog input resistance of 160 kilohms and a base power consumption of 8.5 watts. The controller supports a maximum Sercos data rate of 16 MBaud and has a maximum switching frequency of 16 kilohertz.
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Product Description:
The CSH01.3C-SE-ENS-MEM-CCD-S2-S-NN-FW is a control section produced by Bosch Rexroth Indramat for the CSH Advanced Controllers series. Fitted to IndraDrive power modules, it supervises axis control, feedback processing, and safe motion functions in automated equipment. Its task is to translate motion commands from a PLC into synchronized drive signals over the real-time Sercos interface while simultaneously monitoring encoder data and safety relays, making it a central component in high-speed material handling and machining cells where timing consistency is essential.
The analog monitor channel presents an input impedance of 160 kΩ, allowing voltage-mode sensors to be read without loading the source. Core electronics draw only 8.5 W, so cabinet thermal rise remains low during normal operation. Camera or identification devices connect through a CCD port that follows the IEEE 802.3 Ethernet standard, giving seamless plant-network access. Position data from the EnDat-2.2 encoder passes through an ENS converter that digitizes signals at 12-bit resolution. The ENS stage also provides 11.6 V DC, 120 Ω input resistance, and 500 mA for transducer power. When operating on a Sercos ring, the control section supports a maximum bus rate of 16 MBaud, matching the throughput required for multi-axis interpolation, while a typical inrush current of 4 A should be considered during startup.
Time-critical probing is aided by a reaction window of 1 µs, helping the controller capture fast sensor events during registration and synchronization tasks. Deterministic refresh is maintained with a minimum Sercos cycle of 250 µs. PWM commands to the power stage can be switched up to 16 kHz, enabling acoustically optimized motor operation, whereas the MEM generator delivers a 1 MHz frequency stream for external counters. For cam or print-mark detection, the input channel accepts pulses as wide as 100 ms. Safety chains are routed through a relay rated at 24 V DC, 1 A, letting the controller remove drive-enable power during emergency stops without external contactors.
Frequently Asked Questions about CSH01.3C-SE-ENS-MEM-CCD-S2-S-NN-FW:
Q: What is the analog input resistance of the CSH01.3C-SE-ENS-MEM-CCD-S2-S-NN-FW controller?
A: The analog input resistance for this controller is 160 kohm.
Q: What is the maximum Sercos data rate on the CSH01.3C-SE-ENS-MEM-CCD-S2-S-NN-FW controller?
A: The maximum Sercos data rate supported by this model is 16 MBaud.
Q: How much base power does the CSH01.3C-SE-ENS-MEM-CCD-S2-S-NN-FW consume?
A: This controller's base power consumption is 8.5 W.
Q: What is the Safe Motion relay rating for the CSH01.3C-SE-ENS-MEM-CCD-S2-S-NN-FW controller?
A: The relay rating for Safe Motion on this unit is 24 V DC, 1 A.
Q: What is the maximum switching frequency of the CSH01.3C-SE-ENS-MEM-CCD-S2-S-NN-FW controller?
A: The maximum switching frequency supported is 16 kHz.