S8M Digital multi circuit protectorDigital multi circuit protector for DC output of power supplyThe S8M turns your machine directly into UL Class2 compliant, maximum tripping cur- rent is 3,8 A per channel (adjustable). This unit controlsup to 4 circuits. On top of this you will get startup/shutdown–sequence control, display and alarm functions, likevoltage, output current, runtime, and over temperature and external reset. Thesefunctions can be set by using the front buttons or with the free support tool software. These settings can be protected.• 4 circuit protection up-to 4 A perchannel•UL Class 2 (max. 3.8 A)• Emergency stop by external signal• Optimize use of available power through start-upsequence• Maintenance controlOrdering informationInput voltage Communications UL class2 outputSize (W × H × D) [mm] Order code24 VDC ––75× 115× 94 S8M-CP04RS-232C– S8M-CP04-R CompliantS8M-CP04-RSSpecificationsTypeS8M-CP04S8M-CP04-RS8M-CP04-RS Input characteristicsRated input voltage 24 VDC (19.2to 26.4 VDC)Allowable input current17.0 A max.16.0 A maxPower consumption10 W max 15 W maxOutput characteristics Number of branches4Max tripping current 4.0 A 3.8 AAdjustable tripping range 0.5 to 4.0 A in 0.1 A units 0.5 to 3.8 A in 0.1 A unitsInternal voltage drop0.5V max at 4 A 0.7V max at 3.8 AApproved StandardsUL: UL508(Listing), UR 60950-1cUL, cUR: CSA C22.2 No. 107.1and No.60950-1EN/VDE: EN 50178(=VDE 0160), EN 60950-1 (=VDE 0805)UL: UL508(Listing, Class 2 per UL 1310),UR 60950-1 cUL, cUR: CSA C22.2 No. 107.1and No.60950-1EN/VDE: EN 50178 (=VDE 0160),EN 60950-1 (=VDE 0805)553
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