New! - Norman Equipment Co.

SERIES SRB 504 STMECHANICAL SPECIFICATIONSDimensions (W x H x D)Ambient OperatingTemperature RangeMechanical Life ExpectancyWeightMountingTYPICAL WIRING DIAGRAM45mm x 100mm x 121mm(1.8" x 3.9" x 4.75")-25°C to +60°C(-13°F to +140°F)>10 7 switching cycles420 gm (0.93 lbs.)DIN rail (35mm)ELECTRICAL SPECIFICATIONSOperating VoltagePower Consumption24V DC -15% / +20%, residual ripplemax. 10%24V AC -15% / +10%, 50/60 Hz3.2 W (max.), 7.1 VA, plus signallingoutputsFuse (Input Power) Internal electronic Fuse F1,Tripping current > 2.5 A (Resets afterinterruption of supply voltage)Fuse (Safety Outputs)Switching Capacity(Safety Outputs)6 A Slow-blow (Recommended)250V AC, 6 A Resistive(inductive with suitable surge supressor)Switching Capacity 24V DC, 2 A(Auxiliary Contacts)Application Category AC 15 / DC 13, EN 60 947-5-1Pick-up Delay≤ 400 ms auto startDrop-out Delay≤ 30 ms (at emergency stop)≤ 80 ms (at power failure)Contact Type & Materials AgSnO, AgNi self cleaning,positive-guidedContact ResistanceAir Clearance &Creepage DistanceCable Connections100 mOhm (max. in new state)DIN VDE 0110-1 (04.97), 4 kV/2• Self-lifting, plug-in screw terminalsfor 13 to 20 AWG• Stranded or multi-core withwire end ferruleTerminal Labeling DIN EN 50 005 / DIN 50 013TERMINAL 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.)Safety Output #4 (N.O.)Feedback Monitoring23 2433 3443 44X1X2Safety Output #5 (N.O.)Manually-monitored(Trailing Edge) ResetAutomatic ResetAuxiliary Output (N.C.)53 54X3X4X4X561 62Auxiliary Output(PNP-Semiconductor)Y1 Y2 Y3S31JumpersS328355