DeviceNet™ Compatible Communication Unit
Keyence DL-DN1
Communication Unit DL series
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Specification
| Model | DL-DN1*1 | ||
| DeviceNetTM specifi cations | Network power supply | 11 to 25 VDC (supplied from DeviceNetTM communication power supply) | |
| Indicator | Network status indicator: 2-colour (green/red) LED, Module status indicator: 2-colour (green/red) LED, Sensor communication indicator: 2-colour (green/red) LED | ||
| Sensor connection specifications | Connectable sensors | Sensor amplifiers with D-bus support*2 | |
| Number of connectable sensor units | Up to 15 units | ||
| DeviceNetTM specifi cations | Compliant functions | Remote I/O communication (polling) Explicit messaging | |
| Address setting | 0 to 63 (PGM compatible) | ||
| Baud rate (automatically switched) | 500 kbps/250 kbps/125 kbps | ||
| Maximum cable length | 500 kbps | thick cable | 100 m |
| thin cable | |||
| 250 kbps | thick cable | 250 m | |
| thin cable | 100 m | ||
| 125 kbps | thick cable | 500 m | |
| thin cable | 100 m | ||
| Power voltage | 20 to 30 VDC, including ripple (P-P) 10 % (supplied from the connected sensor amplifiers) | ||
| Power consumption | 660 mW or less (at 30 V, 22 mA max.) | ||
| Environmental resistance | Pollution degree | 2 | |
| Ambient temperature | -20 to +55 °C (No freezing) | ||
| Relative humidity | 35 to 85 % RH (No condensation) | ||
| Vibration resistance | 10 to 55 Hz, Double amplitude 1.5 mm, 2 hours in each of the X, Y, and Z directions | ||
| Materials | Main unit case and dust cover: Polycarbonate, DeviceNetTM connector: Polyamide (plug), PUT (socket) | ||
| Weight | Approx. 80 g | ||
| *1 For connecting with sensor, please refer to the user's Manual *2 "D-bus" is the name of KEYENCE's wiring-saving system for sensor amplifiers. |
