RDA 01 Monitoring Electronics without Locating

Data sheet Documentation Back
17-85F4-2.22

Features

  • Rapid detection of leakages
  • Monitoring lengths to 1000 m
  • No system calibration required
  • Simple integration into the building surveillance
  • Can be combined with sensor cable and point sensor

Certificates

-25 ?C to +60 ?C

Description

The system detects quickly and reliably even small quantities of liquid leaks.

An optical and acoustic alarm signal is given.

At the same time floating contacts are set for signals to the building services management and control tasks.

Technical data (extract)

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Protection classIP 20
Structurelatch-on enclosure for mounting rail TS 35
Dimensions22.5 x 82 x 101 mm (W x H x D)
SensitivityResponse sensitivity adjustable
Displayoptical: LED displays; operation/alarm/rupture
acoustic: piezoelectric buzzer
Keyboardreset button
MemoryAlarm/rupture relay memory
ConnectionInputs:
- Voltage supply
Type -2322: AC 230 V/50 to 60 Hz/1.2 VA
Type -2422: DC 24 V/0,8 W
- Sensor via two-wire lead (Sensor cable length: max. 1000 m)
- Point sensors: max. 50 pcs

Outputs:
- Group alarm relay, two change-over contacts
0.25 A at AC 230 V/1 A at DC 24 V

Documentation

Data Sheet - RDA 01 Monitoring Electronics without Locating German English French Russian