SMR48 -6 Series • System monitoring solid-state relay • Ratings from 25A to 90A @ 60-280 V AC • DC control • LED status indicators • Alarm output signal • Inverting or non-inverting input • Normally open or normally closed alarm output PRODUCT SELECTION Control Voltage 8-32 VDC 25A 50A 90A SMR4825-6 SMR4850-6 SMR4890-6 SMR4825-6 SMR4850-6 SMR4890-6 96-530 1200 10 500 25 40 239/250 1.6 1.02 285/259 0.5 96-530 1200 10 500 50 40 597/625 1.6 0.63 1779/1621 0.5 96-530 1200 10 500 90 40 1145/1200 1.6 0.28 6560/5976 0.5 AVAILABLE OPTIONS OUTPUT SPECIFICATIONS (1) Description Operating Voltage (47-63Hz) [Vrms] Transient Overvoltage [Vpk] Maximum Off-State Leakage Current @ Rated Voltage [mArms] Minimum Off-State dv/dt @ Maximum Rated Voltage [V/µsec] (2) Maximum Load Current (3) [Arms] Minimum Load Current [mArms] Maximum 1 Cycle Surge Current (50/60Hz) [Apk] Maximum On-State Voltage Drop @ Rated Current [Vpk] Thermal Resistance Junction to Case (Rjc) [°C/W] Maximum 1/2 Cycle I²t for Fusing (50/60 Hz) [A² sec] Minimum Power Factor (with Maximum Load) CONTROL SPECIFICATIONS (1)(4) Description Logic Supply Voltage Range Logic Supply Current @ 12 Input-On Voltage Range Input-Off Voltage Range Input-On Current @ 12 VDC[Logic Supply] Maximum Turn-On Time [msec] Maximum Turn-Off Time [msec] INVERTING NON-INVERTING 8-32 VDC (pin 3) 8 mA 8-32 VDC (pin 6) 0-0.4 VDC (pin 6) 6 mA 1/2 Cycle 1/2 Cycle 8-32 VDC (pin 3) 14 mA (plus pin 8 loading) 0-1.0 VDC (pin 5) 8-32 VDC (pin 5) 1.0 mA 1/2 Cycle 1/2 Cycle ALARM SPECIFICATIONS (1)(4) Description Alarm-On Voltage Alarm-Off Voltage Maximum Alarm Output Current Alarm Delay (Min.-Max.) NORMALLY CLOSED NORMALLY OPEN "Supply Voltage (with load) Open Col. NPN (pin 7)" "1.5 VDC Active Low NPN (pin 7)" 100 mA 30-100 msec "Supply Voltage (minus 1.0 V) Active High PNP (pin 8)" "0.0 VDC (with load) Open Col. PNP (pin 8)" 100 mA 30-100 msec GENERAL SPECIFICATIONS Description Dielectric Strength, Input/Output/Base (50/60Hz) Minimum Insulation Resistance (@ 500 VDC) Maximum Capacitance, Input/Output Ambient Operating Temperature Range Ambient Storage Temperature Range Weight (typical) Encapsulation Output Terminals: Input Connector (locking): Mating Connector (supplied): Recommended Terminal Screw Torque Range: GENERAL NOTES GENERAL NOTES 1) All parameters at 25°C unless otherwise specified. 2) Off-State dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1 3) Heat sinking required, for derating curves see page 2. 4) All voltages are positive in respect to common (pin 4) MECHANICAL SPECIFICATIONS Parameters 4000 Vrms 109 Ohm 8 pF -40 to 80°C -40 to 125 °C 3.0 oz (86.5g) Thermally conductive Epoxy Screws and Saddle Clamps Furnished, Unmounted ITW Pancon No. MTSS100-6 or Equivalent ITW Pancon No. CT100F22-6 or Equivalent 8-32 & 10-32 Screws - 20 in. lbs. (Screws dry without grease) THERMAL DERATE INFORMATION WIRING DIAGRAM STATUS CHART AGENCY APPROVALS Designed in accordance with the requirements of IEC 62314 Rev. 120811 ANNEX - ENVIROMENTAL INFORMATION