Leuze electronic SOLID-2 Series - General System Data; Transmitter Signal Inputs

Technical data
Leuze electronic SOLID-2 45
TNT 35/7-24V
Review-Stand, , 8. April 2015
DEUTSCHENGLISHFRANÇAISITALIANOESPAÑOLNEDERLANDS
10.1.3 General system data
10.1.4 Transmitter signal inputs
Supply voltage Uv
transmitter and receiver
+ 24V DC, ± 20 %, external power supply with se-
cure mains supply isolation and equalization for
a 20 ms power outage, minimum 1 A load current
reseve
Residual ripple of supply voltage ± 5 % within the limits of Uv
Power consumption of transmitter 75 mA
Power consumption of receiver 140 mA without external load
Shared value for external fuse in the
supply line for transmitter and receiver
1A
Permissible wire cross-section,
Transmitter/Receiver Standard
Receiver Extended
0,25 mm²
0,14 mm²
Transmitter:
Class:
Wave length:
Pulse duration:
Pulse pause:
Output:
Light-emitting diodes as defined by EN 60825-
1:1994+ A1:2002+A2:2001
1
950 nm
7 μs
3,1 ms
< 10 μW
Synchronization Optical between transmitter and receiver
Test repetition time for integrated
cyclical test
100 ms
Safety class (VDE 106)
III*
)
Type of protection
IP65**
)
Ambient temperature, operation 0 ... 50 °C
Ambient temperature, storage -25 ... 70 °C
Relative humidity 15 ... 95 %
Dimensions See dimensional drawings and tables
Weight See table in 10.2.1
*
)
The circuits connected to the input and outputs must maintain the clearance distances for safe
isolation in the relevant standards
**
)
Not suited for external operation areas.
Table 10.1-3: General system data
Test input Input: Contact or semiconductor to +24V DC
Current load: 20 mA max.
Table 10.1-4: Transmitter, Signal input