6-21
IM DLM4038-03EN
Specifications
6
Item Specifications
Immunity Compliant standards
EN 61326-1 Table 2 (for industrial environments)
EN 61326-2-1
(Applicable to the DLM4038 and DLM4058)
Influence in the immunity testing environment (criteria A)
Noise increase: ±50 mV or ± 2 div, whichever is greater
Test conditions: 1.25 GS/s, envelope mode
Cable conditions: Same as the emission cable conditions.
Test items: 1. Static discharge: EN 61000-4-2
Air discharge: ±8 kV. Contact discharge: ±4 kV. Criteria B.
2. Radiated immunity: EN 61000-4-3
80 M to 1 GHz, 10 V/m, 1.4 to 4 GHz, 3 V/m, criteria A
3. Conducted immunity: EN 61000-4-6
3 V, criteria A
4. EFT/Burst: EN 61000-4-4
Power line: ±2 kV. Signal line: ±1 kV, criteria B
5. Surge immunity: EN 61000-4-5
±1 kV between lines, ±2 kV common, criteria B
6. Voltage dip and interruptions: EN 61000-4-11
1 cycle, both polarities, 100%, criteria B
Other tests, criteria C
Definitions of criteria A, B, and C
Criteria A: During testing, “influence in the immunity testing
environment” described above is met.
Criteria B: The instrument continues to function and is controllable
throughout testing. The instrument does not change
operation modes, and data changes do not persist.
Criteria C: During testing, temporary degradation of performance
or loss of functionality occurred, the correction of which
required user operation or system reset.
Environmental standard Compliant standard
EN 50581 Monitoring and control instruments including industrial monitoring and control
instruments.
6.11 General Specifications
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