IG-156-EN version 04; 25/01/19
40
Technical characteristics
General instructions
ekor.ccp
8.4. Insulation tests
IEC 60255-5
Dielectric strength
2 kV
ac
, 1 minute
1 kV
ac
, 1 minute
Insulation resistance
500 V
dc
Insulation with voltage impulses
5 kV in common mode (2 kV for Ethernet ports)
1 kV differential mode
Table 8.4.
Insulation tests
8.5. Electromagnetic compatibility
IEC 60255-25
Radiated radioelectric emissions
(EN 61000-6-4, EN 55011)
30 MHz...1 GHz
Class A
IEC 61000-4-8
Immunity to 50 Hz magnetic fields
100 A/m, 50 Hz, applied continuously for one minute in each spatial
orientation
1000 A/m, 50 Hz, applied for 2 s in each spatial orientation
IEC 61000-4-29
Immunity to variations and interruptions in DC voltage Gap 100 % 100 ms (criterion A)
Gap 60 % (19 2VDC) 1 s. (criterion A)
Interruption 100 % 1 s. (criterion B)
Voltage variation - 20 % to + 30 % of the nominal voltage Steps
from 10 % 10 s/step. (criterion A)
IEC 60255-22-1
Immunity to damped oscillatory waves
(IEC 61000-4-18)
± 2.5 kV (100 kHz and 1 MHz) in common mode
± 1.0 kV (100 kHz and 1 MHz) in differential mode (not applicable on
communications ports)
IEC 60255-22-2
Immunity to electrostatic discharge
(IEC 61000-4-2)
15 kV in air
8 kV direct and indirect
IEC 60255-22-4
Immunity to EFT bursts
(IEC 61000-4-4)
4 kV (f
rep
= 5 kHz) for power supply and earthing
2 kV (f
rep
= 5 kHz), in all other terminals
IEC 60255-22-5
Immunity to surges
(IEC 61000-4-5)
± 4 kV common mode and ± 2 kV differential mode in DC supply
input terminals
± 2 kV common mode and ± 1 kV differential mode in digital I/O
terminals
± 2 kV common mode in communications ports
IEC 60255-22-3
Immunity to radiated radiofrequency fields
(IEC 61000-4-3, ENV 50204)
10 V/m mod. in amplitude to 80 %
80 to 3000 MHz
Level 3. Criterion A
IEC 60255-22-6
Immunity to induced radiofrequency signals
(IEC 61000-4-6)
10 V/m mod. in amplitude to 80 %
0.15 to 80 MHz
IEC 61000-6-4
Emissivity for industrial environments
(IEC 61000-6-4)
Radiated emission levels were below regulatory limits.
IEC 61000-4-10
Immunity to oscillating magnetic fields
(IEC 61000-4-10)
30 and 100 A/m at peak value. Damped oscillating
waves of 100 kHz and 1 MHz
Table 8.5.
Electromagnetic compatibility
8.6. Climatic tests
EN 60068-2-1: 2007, Ae.
Slow changes. Cold
- 25 °C; 16 h.
EN 60068-2-2: 2007, Be.
Slow changes. Dry heat
+ 70 °C; 16 h.
EN 60068-2-78: 2013, Cab.
Humid heat. Continuous test
+ 40 °C; 93 % humidity, 96 h.
Table 8.6.
Climatic tests
