H3CA-8-AC100/110/120 Omron Automation, H3CA-8-AC100/110/120 Datasheet - Page 11

• Manufacturer Part Number: H3CA-8-AC100/110/120
• Description: Relay; SSR; Timing; On Delay; DPDT; Cur-Rtg 3A; Ctrl-V 100/110/120AC; Vol-Rtg 250AC
• Manufacturer: Omron Automation

Specifications of H3CA-8-AC100/110/120

• Contact Form: DPDT
• Current, Rating: 3 A
• Dielectric Strength: 2000 VAC @ 50⁄60 Hz, 1000 VAC @ 50⁄60 Hz
• Function: Timing
• Material, Body: Plastic Case
• Mounting Type: Socket
• Number Of Pins: 8
• Relay Type: Solid State
• Standards: UL, CSA, CE
• Temperature, Operating, Maximum: 55 °C
• Temperature, Operating, Minimum: -10 °C
• Termination: Plug-In
• Timer Type: On Delay
• Timing Range: 0.1 sec. to 9990 hrs.
• Voltage, Control: 100⁄110⁄120 VAC
• Voltage, Rating: 250 VAC
• Supply Voltage: 100/110/120 VAC
• Lead Free Status / Rohs Status: RoHS Compliant part

From a solid-state circuit (proximity sensor, photoelectric sensor, or
the like) with rated power supply voltage ranging from 6 to 30 VDC,
input signals can also be applied by other than an open collector type
transistor as shown in the following diagram. The input signal from a
solid-state circuit is applied when output transistor Tr turns ON. In
terms of signal voltage, the signal is input when it goes from a high to
low level. Again, the residual voltage should be 1 V (max.) when the
transistor is ON. As the current output from the timer to Tr is
approximately 0.1 mA, this connection is possible provided the
residual voltage is kept to a maximum of 1 V.
Note: Except for the power supply circuitry, avoid the laying of input
H3CA-8H
signal wires in parallel or in the same conduit with high-tension
or power lines. It is recommended to use shielded wires or
wiring with independent metal conduits for the shortest
possible distance.
Solid-state circuit (proximity sensor,
photoelectric sensor, etc.)
(-)
(+)
H3CA-8
(-)
(+)
H3CA
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