The DB-24R consists of 24 form C, electromechanical relays for efficient switching of load by programmed control. The contact of each relay can control a 0.5 A /110 V load or 1A / 24VDC. The relay is energized by applying a 5 voltage signal to the appropriate relay channel on the 50-pin Opto-22 compatible connector or D-Sub 37 connector . Twenty-four enunciator LEDs, one for each relay, light when their associated relay is activated . This board needs a +12VDC or +24VDC external power supply to avoid overloading your PC’s power supply.
- 24 Form C Relays (SPDT)
- SPST: Single Pole Double Throw
- OPTO-22 Compatible Connector
- Connects directly to:
- DIO-24
- DIO-48
- DIO-144
- OPTO-22 compatible board or any 722 or 724 series board
- Switch up to 0.5A at 120 VAC
- Switch up to 1A at 24VDC
- On board relay driver circuits
- LEDs indicated relay status
- Screw terminals for easy field wiring
- Applications:
- On/off control
- Energy management
- Test Automation
- Process Control
- FORM C RELAY
- Type : 1 form C
- Nominal load : 0.5 A /120 VAC, 1A /24 VDC
- Max. Switching power : 60VA, 24W
- Max. Switching Voltage : 120VAC, 60VDC
- Max. Switching Current : 1A
- Life Expectancy :
- Mechanical ( 2 x 10 )
- Electrical ( 2 x 10 )
- Time Value : Operate ( 6 ms )
- Control Logic : Input TTL high (+5V) , relay on
- Power Consumption : +12V @0.3A max , +5V @ 0.18A max
- Dimensions : 225mm x 132mm
- Operating Temperature : 0° - 60°C
- Storage Temperature : -20°C - 70°C
- Humidity : 5% to 90% noncondensing
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