Dat
e of
I
s
sue
04/
22/
2008
Par
t No.
194341
Optical data coupler LS611
Technical data
26
11
Technical data
General data
Effective operating distance
0 ... 150 m
Option /35: 0 ... 300 m
Detection range limit
200 m
Option /35: 350 m
Type of light
Infrared, wave length = 870 nm, alternating light
Diameter of the light spot
2 m at a distance of 100 m
Angle of divergence
1,1 ° (full angle)
Extraneous light limit
10,000 Lux
Display/operating components
Alignment aid
Frontal red LED flashing
Data flow display
Transmit: “TX“; Reception: “RX“; Telegram error: “ERR“
Function display
Bar graph for signal intensity (8 LED: red, yellow, green),
operating voltage
Operating components
1 key
Electrical data
Operating voltage
18 ... 30 VDC
No load current
300 mA
Data rate
93,75/187,5/500/1,500 kBit/s adjustable
Signal time
15 bit times + 1 µs
Interface
Type of interface
PROFIBUS, galvanically isolated
Input
Keylock
Locked with ON
Output
Pre-fault output
1 pnp (is switched on in case of sufficient stability control)
short-circuit-proof, max. 200 mA
Standards
Standard conformity
EN 61321 (EMC for controls and instrumentation, industry)
Ambient conditions
Ambient temperature
-10 ... 50 °Celsius (263 ... 323 K)
Storage temperature
-20 ... 70 °Celsius (253 ... 348 K)
Mechanical data
Protection type
IP65
Connection
M12 x 1 4-pole connector A coded (supply),
M12 x 1 5-pole connector. B coded (bus IN)
M12 x 1 5-pole socket. B coded (bus OUT/termination)
Material
Housing
ABS/PC
Light exit
Plastic lenses
Weight
690 g
