AMBRA SISTEMI



We'd like to hear your message!

Contattaci

INVIA MESSAGGIO

DIGICONTROL

 

Features

 

 E` una unità di monitoraggio degli stati di allarme da n°4 o n°8 ingressi digitali.

 L’unità DIGI4CONTROL e DIGI8CONTROL supportano le seguenti funzioni:

 - Segnalazione di allarme da n°4 o n°8 ingressi ON/OFF provenienti da:

      . sensori a contatto meccanico

      . sensori a contatto PNP e NPN allo stato solido

      . sensori induttivi tipo NAMUR SJ2-N-Y

 - Segnalazione stato di allarme mediante accensione dispositivo luminoso (4 o 8 LED rossi)

 - Pulsante disattivazione avvisatore acustico su pannello frontale

 - Pulsante di test

 - Programmazione ingressi (N.A. o N.C.) mediante pulsanti sul pannello frontale

 - Contatto di uscita con funzione di allarme cumulativo o comando sirena ausiliaria mediante pulsanti sul pannello

    frontale

Technical Specs

REGISTER

Register to view technical data and to download data sheets.

Functions:

- Local and remote monitoring of tank for level and pressure
- Integrating differential and relative pressure transducers
- Large LCD display for level and pressure with backlight and low light sensor
- Minimum level, low pressure and high pressure/high level set-points with additional output switches programmable by user
- Low temperature alarm for detecting leakages of cryogenic media close the transducer.
- 3 additional alarm inputs for external switch sensors (e.g. pressure switches)
- Repeater signals 4/20mA or 0/20mA outputs for level and pressure measures
- Proprietary network protocol CRIONET or Modbus optional
- Programming by encoder with button integrated
- Easy, fast and inexpensive installation for setup and startup.

Power supply  
Voltage: 24 Vdc ±5 %
Current: max 0.2 A / 230 Vac
Optional: max 100mA
Additional alarm inputs: 3 digital inputs, 9-48 Vdc, Imax 5 mA, insulation >4 kV
Visual indications: 4 digits LCD display for level H18 mm
Pressure and level (DRT transducer)
Relative pressure: Range: 0…20 bar (standard)
Optional: 0…50 bar (optional)
Resolution: 0.1 bar
Combined error (0…50 °C): < ±0,2 bar
Breaking overpressure: 35 bar (80 bar for range 0…50 bar)
Differential pressure (level)
Range: 0-2 bar
Resolution: (programmable by user)
Combined error (0…50°C): < ±2 % of F.S @ F.S. A150 mbar
Differential overpressure: ± 4 bar limited by integrated protection system
Local network interface & References
Local network interface: Proprietary protocol CRIONet on insulated RS485
Weight: 3,5 kg
Operating Temperature: -20…60 °C
Reference standards and directives: 014/30/EU EMC, 2014/35/EU LVD
EN 61000-6-1, EN 61000-6-3
ISO 15001, BAM M 034-1

Haven't found the right solution for your needs?

Do you have any questions or do you need clarification? We are happy to answer your questions at any time.

contact us

Documents download

 

Download PDF Scheda tecnica