Please note: All product-related documents, such as certificates, declarations of conformity, etc., which were issued prior to the conversion under the name Pepperl+Fuchs GmbH or Pepperl+Fuchs AG, also apply to Pepperl+Fuchs SE.
Download the complete datasheet as a PDF:
Datasheet excerpt: Technical data of
LS682-DA-EN/F1
Product Description |
Optical data coupler for fast Ethernet, 150 m detection range, infrared light, 100 MBit/s data rate, M12 plug |
General specifications |
Effective detection range | 0 ... 150 m |
Threshold detection range | 180 m |
Light source | laser diode |
Light type | modulated infrared light |
Laser nominal ratings | |
| Note | INVISIBLE LASER RADIATION , DO NOT VIEW DIRECTLY WITH OPTICAL INSTRUMENTS |
| Laser class | 1M |
| Wave length | 785 nm |
| Beam divergence | 15 mrad |
| Pulse length | 8 ns |
| Repetition rate | 62.5 MHz |
| Maximum optical power output | 60 mW |
Diameter of the light spot | 1.5 m at a distance of 100 m |
Angle of divergence | 1 ° |
Ambient light limit | > 10000 Lux |
Functional safety related parameters |
MTTFd | 58.6 a |
Mission Time (TM) | 10 a |
Diagnostic Coverage (DC) | 0 % |
Indicators/operating means |
Data flow indicator | LED green: OPTO-Link LED yellow: LAN-Link LED red: ERROR |
Function indicator | Signal strength (8 LED: Red, yellow, green) |
Electrical specifications |
Operating voltage | 18 ... 30 V DC |
No-load supply current | 200 mA |
Data rate | 100 MBit/s (Fast Ethernet) |
Interface |
Interface type | 100 BASE-TX |
Output |
Pre-fault indication output | 1 PNP, inactive when falling short of the stability control , short-circuit protected, max. 200 mA |
Conformity |
Laser safety | EN 60825-1:2007 |
Approvals and certificates |
UL approval | cULus Listed |
FDA approval | IEC 60825-1:2007 Complies with 21 CFR 1040.10 and 1040.11 except for deviations pursuant to Laser Notice No. 50, dated June 24, 2007 |
Ambient conditions |
Ambient temperature | -10 ... 50 °C (14 ... 122 °F) |
Storage temperature | -20 ... 70 °C (-4 ... 158 °F) |
Mechanical specifications |
Degree of protection | IP65 |
Material | |
| Housing | ABS / PC |
| Optical face | plastic |
Mass | 700 g |
Documents:
LS682-DA-EN/F1
Approvals+Certificates:
LS682-DA-EN/F1
Associated Products:
LS682-DA-EN/F1
Accessories |
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Mounting bracket for optical data couplerfa |
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Direct mounting set consisting of 4 x M4 threaded insertsfa |
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Mounting bracket with deviation mirror for optical data couplerfa |
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Function:
LS682-DA-EN/F1
The optical data coupler serves as a connection of Ethernet modules to remote modules. These can move along an axis toward each other. The devices are optimized for conditions in high bay warehouses bays.
The physical transfer takes place protocol-free with 100 MBit/s full duplex. The data rate remains constant irrespective of distance. Telegrams are not saved, which enables immediate transfer.