FDUL221 Line tester
Part no.: A5Q00004397
The line tester is a universal device for the final testing of completely installed C-NET fire detection lines,
when no control unit has been connected yet. For troubleshooting for electricians, installers or service
technicians.
when no control unit has been connected yet. For troubleshooting for electricians, installers or service
technicians.
Application
The line tester is a universal device for the final testing of completely installed C-NET fire detection lines,
when no control unit has been connected yet. For troubleshooting for electricians, installers or service
technicians.
Line tester incl. line connection set FDUL221-A and power supply set FDUL221-B.
Line tester
Operating voltage
– Battery or via
– mains adaptermin. 10 VDC, max. 30 VDC
2 x 9 V
240 VAC/24 VDC, 625 mACurrent consumption during measuring depending on number of devices Detection line voltage
– C-NET (FS720)32 VDC Max. connection factor (MK) per line
– with mains adapter
– with batterymin 550
min. 150Operating temperature -25... +40 °C Storage temperature
– with battery-30... +75 °C
-25... +60 °CHumidity ≤95 % rel. (no condensation) Dimensions 190 x 135 x 45 mm Mains adapter AC/DC
Input voltage 100... 240 VAC / 50... 60 Hz / 400 mA Output voltage 24 VDC / 625 mA Dimensions 115 x 52 x 33 mm - Technical Details Table