B
Specifications
B.1
General specifications
Manufacturer
Leuze electronic GmbH + Co., D-73277 Owen/Teck
Type
DDLS 170
Range
0 to 200 m; The listed range is the usable
operating range with adequate functional reserve
Transmission rate
DC - 500 kBit/s
Interfaces
Modular slot in bottom section of the strip (AT 170)
1) INTERBUS
2) Profibus/SINEC L2 plug-in module
Power supply
Operating voltage
12 to 30 VDC filtered
Residual ripple
£
15 %
Current consumption
max. 420 mA (with interface module)
Electr. connection
12-pole terminal strip
Display
Remote multifunction display
LEDs with lenses
Close-up multifunction display
Bar graph for reception level (10 LEDs)
2 LEDs for data transmission
Inputs
Receiver deactivation
Rx DIS (9)
Input signal
+ U
B
receiver inactive, < 0.7 V receiver active
Outputs
(Terminal 7)
Reception without functional
PNP, plus switching; U
B
- 2 V at the corresponding
reserve reception
level
(Terminal 6)
Reception with
PNP, plus switching; U
B
- 2 V at the corresponding
functional reserve
reception level
Output load
max. 200 mA
Safety wiring
against overcurrent and transients
Mechanical data
Housing
Aluminum
Protection class
IP 65
Lenses
Transmission medium
Modulated infrared light
Lens
Glass, behind glass covers
Optical beam angle
approx.
±
0.5° to the optical axis
Environmental conditions
Operating temperature
-30 °C ... +60 °C
Storage temperature
-35 °C ... +70 °C
These data are only valid for the previous data transmission systems DDLS 170.1
and DDLS 170.2!
50
DDLS 170
Leuze electronic
