MCPC Series * Microprocessor based phase angle controller / SSR * Ratings from 25A to 90A @ 48-530 VAC * Low-voltage, current, or potentiometer control * Output status indicator * Separate output enable / disable control * 0-100% Control Range * For use with resistive loads only PRODUCT SELECTION Description 25 A 50 A 90 A 40-140 VAC MCPC1225 MCPC1250 MCPC1290 180-280 VAC MCPC2425 MCPC2450 MCPC2490 330-530 VAC MCPC4825 MCPC4850 MCPC4890 120 VAC 240 VAC 480 VAC 48-140 180-280 300-530 400 600 1200 Maximum Off-State Leakage Current @ Rated Voltage [mArms] 5 7 12 Minimum Off-State dv/dt @ Maximum Rated Voltage [V/sec] (2) 200 200 200 Minimum Power Factor (with Maximum Load) 0.5 0.5 0.5 90A AVAILABLE OPTIONS OUTPUT SPECIFICATIONS (voltage) Description Operating Voltage (47-63Hz) [Vrms] Transient Overvoltage [Vpk] OUTPUT SPECIFICATIONS (current) Description 25A 50A Maximum Load Current (3) [Arms] 25 50 90 Minimum Load Current [mArms] 150 150 150 Maximum Surge Current (16.6ms) [Apk] 250 625 1200 Maximum On-State Voltage Drop @ Rated Current [Vpk] 1.6 1.6 1.6 Thermal Resistance Junction to Case (Rjc) [C/W] 1.02 0.63 0.28 Maximum It for Fusing (8.3 msec) [Asec] 260 1620 6000 INPUT SPECIFICATIONS (1) Description DC Control Control Voltage Range (VDC) 8-32 Input Current Range [mA] [P1] 28-30 Nominal Input Impedance [Ohms] [P3] 30K Control Must Operate Voltage "On"[VDC][P3] 5-32 Control Must Release Voltage "Off" [VDC][P3] 0-4 Control Input Current [mA][P3] 0-1.25 PLVI Range Option A [VDC][P4] (2) 0.8-5 PLVI Range Option B [VDC][P4] (2) 1-7 PLVI Range Option C [VDC][P4] (2) 2-10 PLVI Range Option D [VDC][P4] (2) 4-20 Nominal Input Impedance Option A,B,C[ohms][P4] 20K Nominal Input Impedance Option D [ohms][P4] 220 OUTPUT STATUS FUNCTIONS Conditions Initial Logic Supply On LED Flash Once Load Voltage Missing / Load Open (w/control disabled) Flash Once Intermittenly Load Voltage Missing / Load Open (w/control enabled)) Flash Twice Intermittently Analog Input < Threshold Analog Input < Threshold < max Analog Input > max Off Varying Brightness On, Bright GENERAL SPECIFICATIONS Description Dielectric Strength, Input/Output/Base (50/60Hz) Minimum Insulation Resistance (@ 500 V DC) Maximum Capacitance, Input/Output Ambient Operating Temperature Range Parameters 4000 Vrms 109 Ohm 10 pF -20 to 80C Ambient Storage Temperature Range -40 to 125 C Weight (typical) 3.0 oz (86.5g) Encapsulation Terminals-Power Terminals-Control Recommended Terminal Screw Torque Range: GENERAL NOTES 1) Voltages are reference to GND (Ground = 0 VDC) P2 2) PLVI voltage can go up to max. supply voltage without damage Thermally conductive Epoxy Screws and Saddle Clamps Furnished, Unmounted Barrier Strip Screw Terminals 8-32 Screws -20 in. lbs.(Screws dry without grase) MECHANICAL SPECIFICATIONS THERMAL DERATE INFORMATION WIRING DIAGRAM OUTPUT VS ANALOG INPUT SIGNAL CURVES AGENCY APPROVALS E116949 Rev. 112311 ANNEX - ENVIROMENTAL INFORMATION