Content area
Full Text
Profinet connectors
The Hummel M23-based Profinet high-speed industriai Ethernet connector, combines Ethernet, data, or power lines in one single interconnect package-The connector carries uptofive individual EMI-shielded circuits and guarantees safe transmission up to Gigabit range without interference. Connecting components are H F-technicaHy matched to a resistance of 100 Ω at 100 Mbit, eliminating cross-talking.
The brass-alloy-cast connectors are flame resistant (Twinax-inserts are VO rated according to UL-94); vibration safe, and have crimp contacts. Available options include straight, elbow, and panel mounts (front and rear); crimp and PCB-mount connectors, I/O modules, adapter, flange, and conduit adapter. The unit has four shielded Twinax-inserts for data transfers, 12 additional contacts for transmission of signal and power achieve maximum power density/effectiveness within the M23 housing (Signal 4 × 2 each 0.6-mm contacts) 0.08 to 0.34 sq mm - 28 to 22 awg (CAT6 - 0.25 sq mm) and 12 × 1 (0.25 to 1.5 sq mm).
Sealcon, 14853 E. Hinsdale Ave, Suite D, Centennial, CO 80112, (800) 456-9012, www.sealconusa.com RS# 465
Machined springs
Machined springs provide linear deflection rates and, unlike traditional wire wound springs, virtually all residual stresses are absent. There are no internal stresses to overcome before deflection occurs. All coils deflect under...