khối giao tiếp Keyence DL-DN1

Model				DL-DN1^*1
DeviceNet^TM specifi cations	Network power supply			11 to 25 VDC (supplied from DeviceNet^TM 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
Sensorconnectionspecifications	Connectablesensors			Sensor amplifiers with D-bus support^*2
	Number ofconnectablesensor units			Up to 15 units
DeviceNet^TM 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
Material				Main unit case and dust cover: Polycarbonate, DeviceNet^TM 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.

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