Function Description
R&S
®
TS-PIO2
30
User Manual 1506.7208.12 ─ 06
5.1.17 Instructions for operation with voltages dangerous to the touch
In conformity with EN 61010-1, the following voltage limit values are considered „Haz-
ardous live“.
●
70 V DC
●
33 V AC
eff
●
46.7 V AC
peak
When operating the Analog/Digital IO Module R&S TS-PIO2 above these voltage limit
values, the requirements of EN61010-1 must be observed.
The Analog/Digital IO Module R&S TS-PIO2 and Test System Versatile Platform R&S
CompactTSVP / R&S PowerTSVP are designed for a maximum voltage of 125 V
between ground-free measurement devices, analog busses, and GND. Care must be
taken to ensure that this limit is not exceeded at any time, even as the sum of voltages,
and thus not as a results of alternating signals.
shows a typical permissible voltage configuration between analog busses
and ground.
Figure 5-11: Permissible voltages on analog bus lines
For reasons of fire prevention in conformity with EN 61010-1, we recommend limiting
the current or output for DC sources to 150 VA.
5.2 Description of functions of the module R&S TS-PDC
The Rear I/O Module R&S TS-PDC is configured as a primary reference DC/DC con-
verter. The input voltage (5 VDC) is transferred to two secondary potentials and recti-
fied to the nominal voltage by line controllers. The status of the output voltage is dis-
played in each case by an LED.
The following DC voltages are generated:
●
+15 V DC, 0,5 A (2x)
●
-15 V DC, 0,5 A (2x)
●
+5 V DC, 0,5 A (2x)
●
+3,3 V DC, 0,25 A (2x)
Description of functions of the module R&S TS-PDC
