32 Device Description
WAGO I/O SYSTEM 750 XTR
750-624/040-00x Field Supply Filter 24 VDC HI XTR
Manual
Version 1.4.0
Table 19: EMC – Emission of Interference
Standard
Test Value
*)
Conducted Emission of Interference – Line Connection DC Voltage
• EN 61000-6-3
• EN 60255-26
• EN 55032 Class A
79 dB(µV) QP, 0.15 MHz … 0.5 MHz
66 dB(µV) AV, 0.15 MHz … 0.5 MHz
73 dB(µV) QP, 0.5 MHz … 30 MHz
60 dB(µV) AV, 0.5 MHz … 30 MHz
*)
QP = Quasi Peak Detector; AV = Average Detector
**)
If necessary, please find different data in the section “Approval” (regarding approval for
EMC A or EMC B).
Table 20: Standards and Rated Conditions for Rail Applications (EN 50155)
Class / Standard Compliance
4.1 Rated Operating Conditions
4.1.1 Altitude above sea level
AX (EN 50125-1)
4.1.2 Ambient operating temperature
TX
4.1.3 Shock and vibration
1A and 1B (EN 61373)
4.1.4 Relative humidity
95 % (coated PCBs)
5.1 Power Supply
5.1.1.1 Master voltage fluctuations
Minimum voltage
0.725 × U
n
Maximum voltage
1.3 × U
n
5.1.1.2 Power interruptions
S1
5.4 Surge, ESD, Burst Tests
EN 50121-3-2
5.5 EMC (Emission of Interference,
Immunity to Interference)
EN 50121-3-2
EN 50121-4
EN 50121-5
9.11 Materials (Fire Protection)
EN 45545-2
Hazard level HL3
WAGO is a company certified in accordance with the IRIS quality standard.
