Testing and measuring instruments
30
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Building Technologies
30.3 Testing and measuring instruments
The following table shows an overview of the testing and measuring instruments
used.
Test Required auxiliaries Comment
Voltage, current and
resistance measuring
Universal measuring instrument Measuring ranges:
● Voltage: AC/DC 1…500 V
● Current: DC 100 mA…5 A
● Resistance: 10 Ω…10 MΩ
Measurement error: ≤2 %
Internal resistance: ≥20 kΩ
Testing batteries Battery tester Load resistance: 5 Ω
Poll diagnosis data Maintenance PC with SintesoWorks
For requirements, see document
009078. See chapter 'Applicable
documents'.
Insert and remove FD20
point detectors
Detector exchanger FDUD291, detector
exchanger and tester FDUD292 or
intelligent detector tester FDUD293
Compatible with all FD20 point
detectors FDOOT, FDO and FDT
Test FD20 point detectors,
Manual call points,
input/output modules, and
↑ alarm devices
Detector exchanger and tester FDUD292
or intelligent detector tester FDUD293
Optionally, proximity or via adapter
cable
Test linear smoke detector
FDL241-9
Adjustment kit FDLU291
Adjustment device and black alarm
test filter
Test flame detector
FDF2x1-9
LE3 Test lamp
Test FDnet detector line Line tester FDUL221
Test loop communication
of a replaced detector
Detector exchanger and tester FDUD292
or intelligent detector tester FDUD293
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