Preparing for use
R&S
®
TSMExxDC
11
Manual 4901.1040.02 ─ 04
3.2.2
Connecting to the vehicle power supply via terminal
To connect vehicle power supply via terminal
1. Demount the cigarette lighter adapter from the cable.
2. Connect the open ends of the cable to the DC supply.
Ensure that the polarity is correct. (see
).
Figure 3-1: Supplied power cable with cigarette lighter adapter
+12 V DC = green/yellow cabling
GND
= brown/white cabling
3.2.3
Connecting to an AC power supply
If you operate the product with an external power supply, you can use it indoors
only in pollution degree 2 environments where nonconductive contamination can
occur. Suitable AC power supplies are listed in the data sheet. They differ in the
output power:
Connecting to power
