Details

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BUY A20B-2902-0120/03 https://www.utsource.net/itm/p/12611781.html

Parameter	Value
Model Number	A20B-2902-0120/03
Type	Solid State Relay
Input Voltage	3 to 32 VDC
Input Current	5 mA (Typical)
Output Voltage	100 to 280 VAC
Output Current	12 A Continuous
Switching Frequency	100 Hz Max
Isolation Voltage	3750 VAC
Leakage Current	10 渭A Max
Operating Temperature	-40 to 85 掳C
Storage Temperature	-40 to 125 掳C
Case Style	DIP-8
Mounting	Through-Hole

Instructions:

1. Power Supply:

   • Ensure the input voltage is within the specified range (3 to 32 VDC).
   • The output voltage should be between 100 to 280 VAC.

2. Installation:

   • Mount the relay on a suitable PCB or terminal block.
   • Ensure proper heat dissipation if operating at high currents.

3. Wiring:

   • Connect the input terminals to the control circuit.
   • Connect the output terminals to the load and power supply.

4. Operation:

   • Apply the input voltage to activate the relay.
   • The relay will switch the output circuit based on the input signal.

5. Safety:

   • Do not exceed the maximum switching frequency of 100 Hz.
   • Ensure isolation requirements are met to avoid electrical shock.
   • Operate within the specified temperature ranges to prevent damage.

6. Maintenance:

   • Regularly inspect connections for signs of wear or corrosion.
   • Replace the relay if it shows signs of malfunction or damage.

(For reference only)