BitFlow Axion™ PoCL body grabbers eradicate want for separate energy provide
WOBURN, MA, MAY 16, 2025 — In low- to mid-range industrial imaging programs that deploy Digital camera Hyperlink (CL) cameras, Energy over Digital camera Hyperlink (PoCL) is closely relied upon. Much like Energy over Ethernet (PoE) however tailor-made for the Digital camera Hyperlink interface, PoCL permits energy to be transmitted to the digital camera on the identical cable as knowledge. In consequence, it reduces cable litter, simplifies setup by eliminating an exterior energy provide, and improves system reliability by minimizing connection factors. Its 4W per port restrict is adequate for many CL cameras, making PoCL an economical method to fundamental system design.
As with PoE, PoCL requires particular {hardware} to make sure operation, beginning with a PoCL-compatible CL digital camera supporting the SafePower protocol. A devoted PoCL cable can also be wanted, one assembly {the electrical} and mechanical specs outlined within the Digital camera Hyperlink 1.2 commonplace. 4 of the internal protect wires within the cable’s pinout had been reassigned as two energy strains and two energy returns for as much as 333mA at 12V or 400mA at 10V. Nonetheless, Digital camera Hyperlink cable lengths and speeds are maintained.
A very powerful element in a PoCL answer is the body grabber. A PoCL-compatible body grabber has an influence circuit that generates 12V energy and provides it to pins 1 and 26 on the connector. This 12V is switchable to floor in order that the body grabber can function with each PoCL and non-PoCL Digital camera Hyperlink cameras. Like a PoCL digital camera, a PoCL-compatible body grabber implements the SafePower protocol. SafePower within the body grabber options specialised sensor circuitry to detect whether or not a PoCL-compliant digital camera and cable are linked earlier than supplying energy, due to this fact stopping harm to non-compatible {hardware}.
BitFlow Helps PoCL
Whereas many body grabber suppliers have deserted updating the Digital camera Hyperlink interface and PoCL, BitFlow continues to help each by means of its Axion-CL product line. In truth, BitFlow has manufactured Digital camera Hyperlink body grabbers because the CL commonplace was launched in 2000. With every successive era of CL body grabbers, BitFlow has improved the standard, flexibility and robustness.
All six Axion-CL body grabbers and their variants are PoCL appropriate and have the SafePower protecting mechanism within the PCIe Gen 2 format. Distinctive to BitFlow Axion-CL body grabbers is the corporate’s Software program Improvement Package with built-in APIs for customized improvement, plus drivers for HALCON, LabView, VisionPro, MATLAB and different third occasion software program. As well as, Axion-CL body grabbers incorporate BitFlow’s unique StreamSync™ structure that minimizes latency and CPU use for larger velocity knowledge switch on to PC host reminiscence.
BitFlow Axion-CL body grabbers can be found in fashions that hyperlink one, two, three or 4 cameras, supplying every with the mandatory energy to function. Additionally due to the widespread SDK, BitFlow’s clients who’ve some programs working on the CXP interface can use the identical picture processing code on their Digital camera Hyperlink functions.
To study extra, go to www.bitflow.com.
