DRA1 CX Series
• 10mm Single Channel DIN Rail Mount SSR Assembly
• AC Ratings up to 380 VAC and 5 Amps
• 3-15 and 15-32VDC control
• Cage style screw terminals for easy connection
• Fits standard 35mm DIN rail
• Includes LED Status indicator
PRODUCT SELECTION
Description 5 A 5 A 5 A 5 A 5 A
3-15 VDC Control DRA1-CX240D5 DRA1-CX240D5-B (2) DRA1-CX240D5R
4-15 VDC Control DRA1-CX380D5 DRA1-CX380D5R
15-32 VDC Control DRA1-CXE240D5 DRA1-CXE240D5R DRA1-CXE380D5
OUTPUT SPECIFICATIONS (1)
Description CX(E)240x5 CX(E)380x5
Operating Voltage [VAC] 12-280 48-380**
Transient Overvoltage [Vpk] 600 1200
Maximum Load Current [Arms] (3) 5 5
Minimum Load Current [Arms] 0.06 0.06
Maximum Off-State Leakage Current @ Rated Voltage [mArms] 0.1 0.1
Minimum off-state dv/dt @ maxi mum rated voltage [V/µsec] (4) 500 500
Maximum 1 Cycle Surge Current (50/60 Hz) [Apk] 239/250 239/250
Maximum I²t for fusing (50/60 Hz, 1/2 cycle) [A² sec] 285/260 285/260
Maximum On-State Voltage Drop @ Rated Current [Vpk] 1.4 1.4
INPUT SPECIFICATIONS (1)
Description DRA1-CX DRA1-CX240D5-B (2) DRA1-CX380D5 DRA1-CXE
Control Voltage Range 3-15 VDC 4-28 VDC 4-15 VDC 15-32 VDC
Must Turn On Voltage 3.0 VDC 1.0 VDC 4.0 VDC 15.0 VDC
Must Turn Off Voltage 1 .0 VDC 4 .0 VDC 1 .0 VDC 1 .0 VDC
Typycal Input Current 15 mAdc 10 mAdc 15 mAdc 15 mAdc
Nominal Input Impedance 300 Ohm 1360 Ohm 240 Ohm 1500 Ohm
Maximum Turn-On Time [msec] (5) 1/2 Cycle 1/2 Cycle 1/2 Cycle 1/2 Cycle
Maximum Turn-Off Time [µsec] 1/2 Cycle 1/2 Cycle 1/2 Cycle 1/2 Cycle
GENERAL SPECIFICATIONS
Description Parameters
Dielectric Strength, Input/Output/Base (50/60Hz) 4000 VRMS
Minimum Insulation Resistance (@ 500 VDC) 109 Ohms
Maximum Capacitance, Input/Output 10 pF
Ambient Operating Temperature Range -30 to 80°C
Ambient Storage Temperature Range -30 to 125 °C
Weight (typical) 0.063 lb (28.6g)
Encapsulation Themall y Conductive Epoxy
GENERAL NOTES
1) All parameters at 25°C unless otherwise specified.
2) The output is normally closed and does not have a LED status indicator
3) See Derating chart on page 3.
4) Off-Stat e dv/dt test method per EIA/NARM standard RS-443, paragraph 13.11.1
5) Turn-on time for DC control random turn-on versions is 0.1 msec
**
NOTE: Voltages in excess of 380V will damage output terminals.
MECHANICAL SPECIFICATIONS
WIRING DIAGRAM
THERMAL DERATE INFORMATION
AGENCY APPROVALS
Designed in accordance with the requirements of IEC 62314
E116950 (relay only) LR81689 (relay only) 70938 UG (relay only)
Rev. 110811
ANNEX - ENVIROMENTAL INFORMATION
