DB-24C 24-ch Open Collector Output Daughter Board
24-channel NPN open-collector digital output daughter board with 3750 Vrms optical isolation, an OPTO-22 compatible connector and CA-5015 flat cable supplied.
- 24 NPN open-collector digital outputs
- 16 channels rated 100 mA and 8 channels rated 600 mA, at 30 Vdc
- 3750 Vrms isolation on the digital outputs
- Typical response speed of 1 kHz
- OPTO-22 compatible connector, plus 37-pin D-sub and 20-pin connectors
- LED output status indication and screw terminals for field wiring
€162.00 per piece
| 1–9 pcs | €162.00 | |
|---|---|---|
| 10–30 pcs | €157.00 | −3 % |
| 31+ pcs | €154.00 | −5 % |
Product information "DB-24C 24-ch Open Collector Output Daughter Board"
The DB-24C CR adds 24 NPN open-collector digital outputs to a data acquisition setup. The outputs are split into four separately isolated groups, which helps keep field wiring apart from the host side and suits switching duties such as on/off control and process control.
Current ratings differ by channel group: 16 channels are rated 100 mA and 8 channels 600 mA, both at 30 Vdc. Each output has an LED status indicator, and the screw terminals simplify field wiring. The board connects directly to OPTO-22 compatible boards through its OPTO-22 connector, with a 37-pin D-sub and a 20-pin connector also fitted.
This CR ordering code includes a CA-5015 flat cable (50-pin, 1.5 m). Typical use cases include energy management and test automation. The module is RoHS and WEEE certified.
Applications
- On/off control
- Energy management
- Test automation
- Process control
| Product type: | Daughter board |
|---|---|
| Interface: | 20-pin, 37-pin D-sub, OPTO-22 |
| Digital outputs: | 24 |
| Isolation: | 3750 Vrms |
| Operating temperature: | 0 ~ 60 °C |
Specifications
| Digital Output | |
|---|---|
| Channels | 24 |
| Type | Open Collector |
| Load Current | (100mA/30Vdc)x16; (600mA/30Vdc)x8 |
| Response Speed | 1 kHz (Typical) |
| Isolation | 3750 Vrms |
| Power | |
| Consumption | 400 mA @ 5 V |
| Mechanical | |
| Dimensions (mm) | 170 mm x 114 mm |
| Environment | |
| Operating Temperature | 0 ~ 60°C |
| Storage Temperature | -20 ~ 70°C |
| Humidity | 5% to 90 % noncondensing |
Specifications as published by the manufacturer. Subject to change.
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