Cut Sheet

V7-T3-126 Volume 7—Logic Control, Operator Interface and Connectivity Solutions CA08100008E—July 2015 www.eaton.com
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3.6
Control Relays and Timers
Solid-State Relays
D93 Series, continued
Description Units D93240ACZ1 D93240ACZ2 D93240ATZ2 D93250ACZ1 D93250ACZ2
Output Characteristics
Contact configuration SPST-NO SPST-NO SPST-NO SPST-NO SPST-NO
Switching device SCR SCR Triac SCR SCR
Current rating A 40 40 40 50 50
Switching type Zero cross Zero cross Zero cross Zero cross Zero cross
Maximum rate of rise off state voltage (DV/DT) V/us 500 500 250 500 500
Incandescent lamp ampere rating (rms) A 30 30 20 39 39
Motor load rating (rms) A 14 14 14 14 14
Min. load current to maintain on mA 250 250 50 250 250
Non-repetitive surge current (1 cycle) A 625 625 250 520 520
Max. rms overload current (1 second) A 80 80 80 100 100
Max. off state leakage current (rms)mA101010108
Peak blocking voltage Vpk 600 600 600 600 600
Typical on state voltage drop (rms) Vac 1.6 1.6 1.6 1.1 1.8
Max. on state voltage drop (rms) Vac 1.6 1.6 1.6 1.8 1.8
Max. I
2
t for fusing (A
2
) 1250 1250 438 1250 1250
Input Characteristics
Must release voltage V 10 AC 1 DC 1 DC 10 AC 1 DC
Typical input impedance ohms 13k ACL 1.5k 13k Current regulator
Nominal input current at 5 Vdc or 240 Vac mA 20 16 2 20 16
Reverse polarity protection N/A Yes Yes NA Yes
Performance Characteristics
Operating time (response time)
ON ms 8.3 8.3 8.3 8.3 8.3
OFF ms 8.3 8.3 8.3 8.3 8.3
Rated insulation voltage—input to input Vac 4000 4000 4000 4000 4000
Dielectric strength—terminal to chassis Vac 4000 4000 4000 4000 4000
Environment
Product certifications UR, CSA, CE UR, CSA, CE UR, CSA, CE UR, CSA, CE UR, CSA, CE
Ambient air temperature
Storage °C –40 to 100 –40 to 100 –40 to 100 –40 to 100 –40 to 100
Operating °C –40 to 80 –40 to 80 –40 to 80 –40 to 80 –40 to 80
Degree of protection IP20 IP20 IP20 IP20 IP20
Miscellaneous Characteristics
Thermal resistance (junction to case) °C/W 0.9 0.9 0.95 0.63 0.63
Weight g (oz) 100 100 100 135 (4.8) 135 (4.8)
LED—input Green Green Green Green Green
Input terminals M3.5 M3.5 M3.5 M3.5 M3.5
Output terminals M6M6M6M6M6
Terminal torque (max.) Nm 1.0 1.0 1.0 1.0 1.0