Opto22 Relay with 910069/67 25382 Base OAC24
The Opto22 OAC24 is a standard AC output module designed for controlling or switching AC loads within the voltage range of 12–140 VAC. It operates with a logic voltage of 24 VDC, making it suitable for various industrial applications.
Key Features
- Voltage Range: 12–140 VAC
- Logic Voltage: 24 VDC
- Current Rating: 3 A at 45°C ambient; 2 A at 70°C ambient
- Optical Isolation: Provides up to 4000 volts (transient) between field outputs and control logic
- Switching Characteristics: Zero voltage turn-on and zero current turn-off
- Form Factor: Equivalent to a single-pole, single-throw, normally open contact (Form A, SPST-NO)
- Protection: Includes a 4 amp fast-blow fuse
Applications
The OAC24 module is ideal for switching various AC loads, including:
- Relays
- Solenoids
- Motor starters
- Heaters
- Lamps and indicators
Specifications
| Parameter | Value |
|---|---|
| Nominal Line Voltage | 120 VAC |
| Output Voltage Range | 12–140 VAC |
| Current Rating at 45°C | 3 A |
| Current Rating at 70°C | 2 A |
| UL Motor Load Rating | 1.5 A |
| Isolation Input-to-Output (Transient) | 4000 V |
| Off-State Leakage at Nominal Voltage (60 Hz) | 5 mA RMS |
| Logic Voltage Range | 19.5–32 VDC |
| Logic Pickup Voltage | 19.5 VDC |
| Logic Dropout Voltage | 1 VDC |
| Logic Input Current at Nominal Logic Voltage | 18 mA |
| Control Resistance (Rc) | 2.2 KΩ |
| One-Cycle Surge | 80 A peak |
| Turn-On Time at 60 Hz | ≤8.3 microseconds |
| Turn-Off Time at 60 Hz | ≤8.3 microseconds |
| Peak Repetitive Voltage | 500 VAC |
| Minimum Load Current | 20 mA |
| Output Voltage Drop Maximum Peak | 1.6 V |
| Operating Frequency | 25–65 Hz |
| dV/dT-Off-State | 200 V/microsecond |
| dV/dT-Commutating | Snubbed for 0.5 power factor load |
| Operating Temperature | -30 to +70°C |
| Storage Temperature | -30 to +85°C |
| Agency Approvals | UL, CE, CSA; UKCA |
The OAC24 module is a reliable solution for various industrial applications requiring precise control of AC loads. Its robust design and comprehensive specifications ensure optimal performance in demanding environments.
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