Qualitrol INFORMA PMD-A User Manual page 153

Data acquisition unit
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Appendix A – Technical Specifications
Standards
IEC 61000-4-12 Ring wave test
IEC 61000-4-5 Surge test
ENV 50204 Immunity to EMI from
digital radio telephones
IEC 60255-5 Clause 6 Dielectric test
ANSI IEEE C37.90 – 1989 SWC
dielectric tests
IEC 60255-5 Clause 7 Insulation test
IEC 60255-5 Clause 8 Impulse voltage
test
IEC 61000-4-11 Supply Voltage Dips
References/Test criteria
inputs( V ), Relay
Passed with : Criteria A
Tested to IEC 61000-4-12, Tested for Level
3,+/- 2 kV Common Mode, 1 kV Differential
Mode, 100KHz
Tested on Power-line, Digital, Analog
inputs( V ), Relay
Passed with : Criteria A
Tested to IEC 61000-4-5 ,Tested for Class
4, I/O 4 KV Common Mode, 2KV Differential
Mode
Tested on Power-line, Digital, Analog
inputs( V ), Relay
Passed with : Criteria A
Tested to ENV 50204, Tested for level 3, 10
V/m, @900 MHz +/- 5 MHz, @1890 MHz +/-
10 MHz keyed at frequency 200 Hz +/- 1%,
50% duty cycle [2.5 ms ON 2.5 ms OFF].
Tested on Complete Device
Passed with : Criteria A
Tested to 2.5kV for 1 minute, Tested for 2.5
kV for Power-port, Analog inputs (V &
I),Digital inputs, Relay, and 1 kV for isolated
communication ports (RS232 & RS485) .
No flashover or breakdown occurred.
Tested to applied 500 VDC with respect to
Earth.
Tested on Power port, Analog inputs (V & I),
Digital inputs & Relay.
The impedance was greater than
100Mohms.
Tested to +/-5 kV, 0.5 J.
Tested on: Power-line, digital, Analog inputs
(V & I) & Relay.
No flashover or breakdown occurred.
Tested to Dips-Class-3,Interruptions-Class-3
146
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