PPC-R22.1N-N-Q1-P2-NN-FW Bosch Rexroth Indramat
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MPN: 1070170151
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The Bosch Rexroth Indramat PPC-R22.1N-N-Q1-P2-NN-FW is a control unit from the PPC Controllers series with a nominal voltage of 24 VDC and a maximum current consumption of 1.2 A. It features three digital inputs, two digital outputs, and a Profibus fieldbus slave interface. The unit is housed in a RECO design with an IP20 protection rating and weighs 1.3 kilograms.
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Product Description:
The PPC-R22.1N-N-Q1-P2-NN-FW is a control unit produced by Bosch Rexroth Indramat for the PPC Controllers series. Supplied as a plug-in module for coordinated motion systems, it manages sequence logic, setpoint generation, and diagnostic exchange between servo drives and supervisory PLCs. The unit seats in an RMB02.2 rack that attaches to a TS 35 × 27 × 15 DIN rail, a footprint common to assembly lines and transfer stations. Through the rack backplane, it exchanges high-speed data with drive cards and centralizes command handling for multi-axis cells. It serves as the command layer between higher-level control logic and the motion hardware installed in the same rack. This arrangement reduces the need for a separate standalone controller near the drive cabinet.
Electrical requirements are limited to 24 VDC, and the board draws up to 1.2 A during peak computing and bus traffic. Signal acquisition is handled through 3 digital inputs, while actuator commands are issued on 2 digital outputs that latch external relays. For deterministic cell networking, the module incorporates a Profibus fieldbus slave interface, and a DAQ03 cross-communication channel shares axis data with neighboring PPC nodes. An RS-232 / RS-485 port provides direct serial access, and the design omits onboard Ethernet. The mix of local inputs, local outputs, and fieldbus communication lets the module react to cell states without relying on separate interface hardware for every signal.
The control electronics are enclosed in a RECO housing that provides IP20 finger protection when the rack is closed. Each output channel can deliver up to 0.5 A, and hardware gating guarantees a rise time shorter than 500 µs for interlock-related switching. Because the card is supplied as design version 1 and is not equipped with memory expansion, user programs must fit into the standard flash footprint. The fixed hardware layout also suits applications that use the standard resource set provided by the rack platform. Total mass is 1.3 kg, which helps the module stay secure in a single-rail mounting arrangement and withstand vibration in motor cabinets.
Frequently Asked Questions about PPC-R22.1N-N-Q1-P2-NN-FW:
Q: What type of fieldbus connectivity does the PPC-R22.1N-N-Q1-P2-NN-FW controller support?
A: The PPC-R22.1N-N-Q1-P2-NN-FW is equipped with a Profibus fieldbus slave interface labeled DPS01.
Q: What is the nominal voltage required for the PPC-R22.1N-N-Q1-P2-NN-FW controller?
A: This unit operates at a nominal voltage of 24 VDC, which is standard for many industrial control environments.
Q: How many digital inputs are available on the PPC-R22.1N-N-Q1-P2-NN-FW control unit?
A: There are 3 digital inputs available for integration with external devices on this controller.
Q: What is the maximum current consumption of the PPC-R22.1N-N-Q1-P2-NN-FW controller?
A: The PPC-R22.1N-N-Q1-P2-NN-FW has a maximum current consumption of 1.2 A during operation.
Q: What is the protection rating of the PPC-R22.1N-N-Q1-P2-NN-FW controller?
A: IP20 is the protection rating for this model, which means it is protected against solid objects larger than 12.5 mm and offers no protection against liquids.
