Siemens 7XV5655-0BB00 Manual page 75

Modem for transmission of serial data or protocols from devices with an rs232, rs485 or fo interface via ethernet
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Standards:
Insulation tests
Standards:
Voltage test (100% test) all circuits except
auxiliary voltage and communication interfaces
Voltage test (100% test) on auxiliary voltage
Voltage test (100% test) only locked
communication interfaces
Surge withstand capability test
all circuits except communication interfaces,
class III
Warning
The 7XV5655-0BA00 is specifically intended for installation in a switchgear
cubicle or distribution housing. After installation protective covering must be
placed around the entire area of the terminals. Only then is the device
sufficiently protected against impermissible contact with live parts.
EMC tests for immunity (type tests)
Standards:
High Frequency Test
IEC 60255-22-1, Class III
and VDE 0435 Part 303, Class III
Electrostatic Discharge
IEC 60255-22-2, Class III
Irradiation with RF field, frequency sweep
IEC60255-22-3, Class III
IEC61000-4-3, Class III
Irradiation with RF field, single frequencies
IEC60255-22-3, IEC61000-4-3
-
amplitude-modulated
- pulse-modulated
Fast transients / bursts
IEC 60255-22-4 and IEC61000-4-4
Class IV
High energy surge voltages (SURGE)
EN61000-4-5 insulation class 3
- Auxiliary voltages
- Relay output
SIEMENS AG
IEC 60255 (product standard)
IEEE Std C37.90.0/.1/
VDE 0435
For more standards, see each function
IEC 60255-5 and IEC 60870-2-1
2.5 kV (rms), 50 Hz
3.5 KV DC
500 V (rms), 50 Hz
(type test)
5 kV (peak value); 1.2 / 50 µs; 0.5 J;
3pos./neg. surges at 5s intervals
IEC 60255-6 and -22 (product standards)
EN61000-6-2 (generic standard)
VDE 0435 part 301DIN VDE 0435-110
2.5 KV (peak); 1 MHz;‫ 51 = ז‬ms; 400 surges
per s; test duration 2s; Ri = 200 Ω
8 KV contact discharge; 15 KV air discharge
pos./neg. polarity, 150 pF; Ri = 330 Ù
10 V/m, 80 MHz to 1000 MHz: 80% AM, 1
kHz
Class III: 10 V/m
80, 160, 450, 900 MHz; 80 % AM 1kHz;
duty cycle > 10 s
900 MHz; 50% PM, repetition frequency 200
Hz
4 kV; 5/50 ns; 5 kHz; burst length = 15 ms;
Repeat rate 300 ms; pos./neg. polarity;
test duration 1 min.; Ri = 50 Ù
Pulse: 1.2/50 µs
common mode; 2 KV; 12 Ω; 9 µF
differential mode : 1 kV; 2 Ω; 18 µF
common mode; 2 KV; 42 Ù; 0.5 µF
differential mode : 1 KV; 42 Ω; 0.5 µF
Page 75 of 79
Manual 7XV5655-0BB00
C53000-G1176-C175-3

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