A Robust Open Source IPC Based on Raspberry Pi
The new RevPi S and SE series are based on the brand-new Raspberry Pi Compute Module 4S. The series are an intermediate step between the RevPi Core 3+ series and the RevPi 4 series. The RevPi Core S is the updated version of the RevPi Core 3+ based on the Compute Module 3+. The Core S supports all gateways, including the I/O expansion modules as well as the gateway expansion modules.
The quad-core RevPi Core S comes equipped with the Raspberry Pi Compute Module 4S for the ultimate in high performance for complex tasks such as image processing. RevPi Core S comes equipped with an adapted Raspbian Jessie with an RT patch. In addition to quadrupling the number of CPUs (Broadcom BCM2711), improvements to this latest version include 1 GB of RAM and 1.5 GHz clock rate, and 8 or 32 GB of eMMC flash memory.
Consisting of open hardware and software, the RevPi Core S IPC meets the EN61131-2 standard. Its modular design allows for it to be enhanced with digital and analogue I/O modules as well as appropriate fieldbus gateways. Mounted in a DIN rail housing, the RevPi Core S has USB, ethernet and HDMI ports, and runs on the standard industrial 24-volt power supply.
Lastly, the RevPi Core S has Master and Slave capabilities for the two highly popular communication protocols Modbus TCP and Modbus RTU. Expensive external gateways are no longer required. The RevPi Core S is therefore an economical and logical choice for use as an industrial PC.
Review the UL Certificate.
Housing dimensions (HxWxD) | 96 x 22.5 x 110.5 mm |
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Housing type | DIN rail housing (for DIN rail version EN 50022) |
Housing material | Polycarbonate |
Weight | approx. 115 g |
Protection class | IP20 |
Power supply | 12-24 V DC -15 % / +20 %, reverse polarity protected 1 |
Max. power consumption | 10 W (incl. 900 mA total USB load) 2 |
Operating temperature | -25 °C to +55 °C |
Storage temperature | -40 °C to +85 °C |
Humidity (40 °C) | up to 93 % (non-condensing) |
Interfaces | 2 x USB A (Total current consumption from both sockets max. 900 mA) 2 1 x RJ45 10/100 Ethernet 1 x Micro-USB (solely for image transfer to eMMC) 1 x Micro HDMI 2.0a (4K) 2 x PiBridge system bus |
Connectors | 1 x 4-pole screw-type terminal for power supply |
Processor | Broadcom BCM2711, quad-core Arm Cortex-A72 |
Clock rate | 1.5 GHz |
Processor cooling | Passive with heat sink |
RAM | 1 GB LPDDR4 |
Flash memory | 8 GB (article no.: 100359) / 16 GB (article no.: 100360) / 32 GB (article no.: 100361) |
Compatible modules for system expansion | All RevPi IO modules and RevPi Gateway modules can be connected via the PiBridge system bus. |
ESD protection | 4 kV / 8 kV (according to EN 61131-2 and IEC 61000-6-2) |
EMI tests | Passed (according to EN 61131-2 and IEC 61000-6-2) |
Surge / Burst tests | Passed (according to EN 61131-2 and IEC 61000-6-2) |
Buffer time RTC | min. 24 h |
Optical indicator | 3 status LEDs (bi-color), two of them freely programmable |
Conformity | CE, RoHS |
UL certification | Yes, UL-File-No. E494534 Note: The device may only be supplied from circuits that comply with Class 2 or Safety Extra Low Voltage (SELV) according to Class 9.4 of UL 61010-1. |
Data Sheet |
Data Sheet for all RevPi Core |
Release Notes |
Release Notes for Buster March 2021 |
Buster Image File |
Image file for installing RevPi Buster |