Technical specifications - DOC by 2mo042

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									OLM V4 Technical specifications

Technical specifications
Transmission rates                                9.6 kbit/s to 12 Mbit/s
                                                  45.45 kbit/s (PROFIBUS PA)
Transit delay                                     6 bit times
Interfaces
     Connection for bus segment station or OLM 9-pin Sub-D socket

      Connection for power supply and signaling 5-pole pluggable terminal block with
       contact                                   detent lugs

      Connection for FOC                         2 or 4 BFOC sockets

      Measuring device connection                3 test sockets for test plugs, 2 mm
                                                  diameter
Optical interfaces                                Plastic optical PCF optical fibers
OLM/P11 and OLM/P12                               fibers           200/230 µm
                                                  980/1000 µm 10 dB/km
                                                  230 dB/km
      Length of fiber-optic path                 0 to 80 m        0 to 400 m

Optical interfaces                                Optical glass   Optical glass fibers
OLM/G11, OLM/G12 and OLM/G12-EEC                  fibers          50/125 µm
                                                  62.5/125 µm     3 dB/km
                                                  3.5 dB/km
      Wavelength                                 860 nm          860 nm

      Launchable transmitter power               -13 dBm         -15 dBm

      Receiver sensitivity                       -28 dBm         -28 dBm

      Permissible fiber-optic path attenuation   12 dB           10 dB
       (system reserve 3 dB)

      Length of fiber-optic path                 0 to 3,000 m    0 to 3,000 m

Optical interfaces                                Optical glass   Optical glass fibers
OLM/G11-1300 and                                  fibers          10/125 µm
OLM/G12-1300                                      62.5/125 µm     0.5 dB/km
                                                  1 dB/km
      Wavelength                                 1310 nm         1310 nm

      Launchable transmitter power               -17 dBm         -19 dBm
Technical specifications
    Receiver sensitivity                         -29 dBm          -29 dBm

      Permissible fiber-optic path attenuation   10 dB            8 dB
       (system reserve 3 dB)

      Length of fiber-optic path                 0 to 10 km       0 to 15 km

Power supply                                      24 V DC (18 V to 30 V DC)
Current consumption (at rated voltage)            Max. 200 mA
Power consumption                                 max. 6 W
Mounting                                          DIN rail or screwed cable glands
Perm. ambient conditions
    Operating temperature except OLM/G12-        0 °C to +60 °C
       EEC

      OLM/G12-EEC                                -20 °C to +60 °C

      Transport/storage temperature              -40 °C to +70 °C

      Relative humidity                          Max. 95% at +25 °C

Construction
    Dimensions (W x H x D) in mm                 39.5 x 110 x 73.2

      Weight                                     Approx. 500 g

Degree of protection                              IP40

								
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