Quint Power line has added a single-device, conformally coated solution, Quint 20+, which meet functional safety requirements up to Safety Integrity Level (SIL 3), according to IEC 61508, and has a an integrated decoupling MOSFET and double over-voltage protection circuitry to meet rigorous SIL 3 safety regulations without needing external redundancy. Quint 20+ has ATEX, IECEx and Class I, Div 2 approvals, so it can mounted in potentially explosive Zone 2 settings. Its safety function limits output voltage to 30 V DC, and switches off within 20 milliseconds if higher. Safe state is no output voltage. Designed with double over-voltage circuitry, Quint 20+ power also has a hardware fault tolerance (HFT) of 1. Rhino DC power supplies have added an economical PSV Value DIN-rail series and universal battery control modules, which provide uninterruptible 24 VDC bus voltage and offer battery protection for over-voltage, deep discharge, short circuit and reverse connections. Alarm outputs indicate input, output and battery conditions.. 5V Rhino DC supplies are available in 15 and 25 W ratings with 12V supplies at 48 W. 24 VDC Rhinos are available in 30, 50, 100, 120, 240 and 480 W; and ...