New! - Norman Equipment Co.

SERIES SRB 301 MCMECHANICAL SPECIFICATIONSELECTRICAL SPECIFICATIONSDimensions (W x H x D)Ambient OperatingTemperature RangeMechanical Life ExpectancyWeightMountingTYPICAL WIRING DIAGRAM22.5mm x 100mm x 121mm(0.9" x 3.9" x 4.75")-25°C to +45°C(-13°F to +113°F)>10 7 switching cycles230 gm (0.5 lbs.)DIN rail (35mm)Operating VoltagePower ConsumptionFuse (Input Power)Fuse (Safety Outputs)Switching Capacity(Safety Outputs)24 VDC -15% / +20%, residual ripplemax. 10%24 VAC -15% / +10%, 50/60 Hz2.0 W (max.), 4.9 VAInternal electronic fuse*Tripping current > 0.5 A8 A Slow-blow (Recommended)230 VAC, 8 A Resistive(inductive with suitablesupressor circuit)Switching Capacity 24 VDC, 2 A(Auxiliary Contacts)Application Category AC 15 / DC 13, EN 60 947-5-1Pick-up Delay≤ 400 msDrop-out Delay≤ 25 ms (emergency stop);≤ 80 ms (power failure)Contact Type &AgSnO, self cleaning, positive-guidedMaterialsContact Resistance 100 mOhm (max. in new state)Air Clearance & DIN VDE 0110-1 (04.97), 4 kV/2Creepage DistanceCable Connections • Self-lifting, screw terminals for13 to 20 AWG• Stranded or multi-core withwire end ferruleTerminal Labeling DIN EN 50 005 / DIN 50 013*Resets after a 1 second time-delay.TERMINAL CONNECTIONSSupply VoltageMonitored Input #1(N.C.)Monitored Input #2(N.C.)Safety Output #1(N.O.)A1A2S11S12S21S2213 14Safety Output #2(N.O.)Safety Output #3(N.O.)Feedback Monitoringwith Automatic orManual (Leading Edge) ResetAuxiliary Output(N.C.)23 2433 34X1X241 428343