R&S M3SR 4100 Series, Operating Manual

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M3SR Series 4100 Rear Cabling for Receiver / Exciter
2.8 Operating Manual 6175.4760.02 – 01
2.3.2 Rear Cabling for Receiver / Exciter
Connect the mains cable only after all other wiring has been made.
When using an RF broadband system provide appropriate lightning protection and
grounding.
If an external power supply is used to provide the device with extra-low DC voltage
(SELV), the requirements for reinforced or double insulation according to
DIN/EN/IEC 61010 (UL 3111, CSA C22.2 No. 1010.1) or DIN/EN/IEC 60950
(UL 1950, CSA C22.2 No. 950) have to be fulfilled.
The R&S M3SR Series 4100 radio includes a single mode transceiver, which is a
class 1 laser product. It complies with EN 60825-1 and FDA 21 CFR 1040.10 and
1040.11. The optical connector X21 (RCB SER) of the radio is to be terminated with
another optical connector or with a dust plug.
For detailed information on connectors and contact assignment see the interface de-
scription (sect. 9 Drawings).
Mating connectors are contained in R&S ZF4101 Mating Connector Set (6120.5007.04).