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Compact and powerful, this single-phase SCR power controller provides an economical, highly compact, and versatile solid state option for controlling electric heat. In addition, it is 200KA SCCR with proper fusing to minimize damage in the event of a short circuit and features a 100 to 240 V AC and 230 to 240 V AC line and load voltage.
Compact and powerful, this single-phase SCR power controller provides an economical, highly compact, and versatile solid state option for controlling electric heat. In addition, it is 200KA SCCR with proper fusing to minimize damage in the event of a short circuit and features a 100 to 240 V AC and 230 to 240 V AC line and load voltage.
Features
Applications
| Operator Interface | Control input and indication light Alarm output and indication light Current limit indication LED |
| Phase | Single-phase, one controlled leg |
| Amperage Rating | Maximum surge current for 16.6 ms, 1350 A peak Maximum I2t for fusing is 9100 A2s Latching current: 500 mA maximum Holding current: 200 mA maximum Fan current: 0.06 A Off-state leakage 1 mA at 77°F (25°C) maximum Off-state leakage 1 mA at 77°F (25°C) maximum Power dissipation = 1.2 W/A per leg switched 200KA SCCR, Type 1 and 2 approved with the recommended fusing |
| Line Voltage | 100 to 120 V AC, 230 to 240 V AC, +10/-15%, 50 to 60 Hz independent ±5% |
| Control Mode, Zero-Cross | Control option C: V DC input, contactor output Control option K: V AC input, contactor output To increase service life on contactor's, the cycle time should be less than three seconds Control option F: 4 to 20 mA DC input, variable time-base control output |
| Operation | With control option S (single-cycle, variable time-base) the output is not on for more than one consecutive AC cycle below 50% power and not off for more than one consecutive AC cycle above 50% power Phase angle control, single-phase only |
| Control Input | 0 to 20 mA, 4 to 20 mA, 0 to 5 V DC, 1 to 5 V DC and 0 to 10 V DC Input impedance 250 Ω for 4 to 20 mA, 5 kΩ for linear voltage input |
| Output Voltage | 100 to 120 V AC, 230 to 240 V AC, ±10% |
| Linearity | Control option S: ±5% input to output power over 0 to 100% of span between calibration points Control options P and L: ±5% input to output power, as referenced to a sinusoidal power curve, between calibration points |
| Resolution | Better than 0.1% of input span with respect to output change |
| Soft Start (Control Options P and L) | Typically: 5 second soft start on power up Soft start on thermostat over temperature Soft start on ½ cycle drop out detection 1 second soft start on set point change |
| Alarm Output | Energizes on alarm, non-latching Triac 24 to 240 V AC, external supply with a current rating of 300 mA at 77°F (25°C), 200 mA at 122°F (50°C), 100 mA at 176°F (80°C) and a holding current of 200 μA with a latching current of 5 mA typical |
| Terminals | Control input: Compression: Will accept 24 to 16 AWG (0.2 to 1.5 mm2) wire Torque to 4.4 inlb (0.5 Nm) maximum with a ⅛" (3.5 mm) blade screwdriver Line and load: Compression: Will accept 14 to 3 AWG (2.5 to 25 mm2) wire Torque to 24 inlb (2.7 Nm) maximum with a ¼" (6.4 mm) blade screwdriver, or a type 1A, #2 Pozi driver |
| Operating Environment | 0 to 90% RH (relative humidity), non-condensing Storage temperature: -40 to 185°F (-40 to 85°C) Operating temperature: -29 to 176°F (-34 to 80°C) Insulation tested to 9842.52' (3000 m) |
| Mounting | DIN-rail: DIN EN 50022, 1.4 x 0.3" (35 x 7.5 mm) Back-panel: Four mounting holes No. 6 to No. 8 (M3 to M4) fastener |
| Agency Approvals | CE with proper filter: 204/108/EC electromagnetic compatibility directive EN 61326-1: industrial immunity Class A emissions not suitable for Class B environments Phase angle and phase angle with current limit are not CE approved for conducted or radiated emissions 2006/95/EC low voltage directive EN 50178 safety requirements installation category III, pollution degree 2 UL® 50 Type 4X enclosure, Class 1, Div. 2 per ANSI/ISA 12.12.01; Through-wall heat sink models T4 File 184390 UL® 508 listed and C-UL® File E73741 2011/65/EU RoHS 2 Shock and vibration tested to IEC 60068-2-32 Vibration tested to IEC 60068-2-6 |
| Dimensions | 7.64 x 5.59" (194 x 142 mm) |
| Operator Interface | Control input and indication light Alarm output and indication light Current limit indication LED |
| Phase | Single-phase, one controlled leg |
| Amperage Rating | Maximum surge current for 16.6 ms, 1350 A peak Maximum I2t for fusing is 9100 A2s Latching current: 500 mA maximum Holding current: 200 mA maximum Fan current: 0.06 A Off-state leakage 1 mA at 77°F (25°C) maximum Off-state leakage 1 mA at 77°F (25°C) maximum Power dissipation = 1.2 W/A per leg switched 200KA SCCR, Type 1 and 2 approved with the recommended fusing |
| Line Voltage | 100 to 120 V AC, 230 to 240 V AC, +10/-15%, 50 to 60 Hz independent ±5% |
| Control Mode, Zero-Cross | Control option C: V DC input, contactor output Control option K: V AC input, contactor output To increase service life on contactor's, the cycle time should be less than three seconds Control option F: 4 to 20 mA DC input, variable time-base control output |
| Operation | With control option S (single-cycle, variable time-base) the output is not on for more than one consecutive AC cycle below 50% power and not off for more than one consecutive AC cycle above 50% power Phase angle control, single-phase only |
| Control Input | 0 to 20 mA, 4 to 20 mA, 0 to 5 V DC, 1 to 5 V DC and 0 to 10 V DC Input impedance 250 Ω for 4 to 20 mA, 5 kΩ for linear voltage input |
| Output Voltage | 100 to 120 V AC, 230 to 240 V AC, ±10% |
| Linearity | Control option S: ±5% input to output power over 0 to 100% of span between calibration points Control options P and L: ±5% input to output power, as referenced to a sinusoidal power curve, between calibration points |
| Resolution | Better than 0.1% of input span with respect to output change |
| Soft Start (Control Options P and L) | Typically: 5 second soft start on power up Soft start on thermostat over temperature Soft start on ½ cycle drop out detection 1 second soft start on set point change |
| Alarm Output | Energizes on alarm, non-latching Triac 24 to 240 V AC, external supply with a current rating of 300 mA at 77°F (25°C), 200 mA at 122°F (50°C), 100 mA at 176°F (80°C) and a holding current of 200 μA with a latching current of 5 mA typical |
| Terminals | Control input: Compression: Will accept 24 to 16 AWG (0.2 to 1.5 mm2) wire Torque to 4.4 inlb (0.5 Nm) maximum with a ⅛" (3.5 mm) blade screwdriver Line and load: Compression: Will accept 14 to 3 AWG (2.5 to 25 mm2) wire Torque to 24 inlb (2.7 Nm) maximum with a ¼" (6.4 mm) blade screwdriver, or a type 1A, #2 Pozi driver |
| Operating Environment | 0 to 90% RH (relative humidity), non-condensing Storage temperature: -40 to 185°F (-40 to 85°C) Operating temperature: -29 to 176°F (-34 to 80°C) Insulation tested to 9842.52' (3000 m) |
| Mounting | DIN-rail: DIN EN 50022, 1.4 x 0.3" (35 x 7.5 mm) Back-panel: Four mounting holes No. 6 to No. 8 (M3 to M4) fastener |
| Agency Approvals | CE with proper filter: 204/108/EC electromagnetic compatibility directive EN 61326-1: industrial immunity Class A emissions not suitable for Class B environments Phase angle and phase angle with current limit are not CE approved for conducted or radiated emissions 2006/95/EC low voltage directive EN 50178 safety requirements installation category III, pollution degree 2 UL® 50 Type 4X enclosure, Class 1, Div. 2 per ANSI/ISA 12.12.01; Through-wall heat sink models T4 File 184390 UL® 508 listed and C-UL® File E73741 2011/65/EU RoHS 2 Shock and vibration tested to IEC 60068-2-32 Vibration tested to IEC 60068-2-6 |
| Dimensions | 7.64 x 5.59" (194 x 142 mm) |
