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Monitoring of medical gases supply systems through local network by CRIONet

  • Central local monitoring unit for up to 32 CRIOTEL, FLOTEL Plus-MED, PLANTEL
  • Plus, CryoSwitch-MED, Liq-Switch, MIXTEL units on RS485 CRIONet local network
  • Monitoring and alarm classification in accordance with operating parameters assigned to the peripheral units
  • Wide display touch-screen VGA with led backlight
  • Yellow and red alarm lights for Emergency and Operative alarm status
  • Acoustic alarm signal with acknowledge pushbutton on display
  • Alarm recovery time adjustable from 1 to 15 minutes
  • Interactive programming by display
  • Automatic configuration by self-learning function
  • Visual indication for communication in progress and fault conditions
  • Auxiliary output switches for external cumulative alarm indicator or hooter
  • Proprietary network protocol CRIONet
  • Visual and acoustic indication about alarm status in accordance with European standard ISO 7396-1 and EN 60601-1-8

Technical Specs


Register to view technical data and to download data sheets.

Power supply
230 Vac 50/60 Hz, P max. 5 VA, fuse 0.5 A 

Visual indication
Display: Graphic VGA 5” touch-screen, LED backlight
Operative alarm: 20x10 mm, yellow
Emergency alarm: 20x10 mm, high efficiency, red
Fail: Ø 5 mm, red
Communication: Ø 5 mm, yellow
Alarm sound
Magnetic speaker, volume adjustable up to
95dB @ 1 m
Auxiliary output switch
2 relay contacts, Vmax= 250 Vdc/Vac, Imax = 100 mA, N.C. or N.O. operations

White aluminium enclosure for wall mounting, dim. 200x170x(h)60 mm, waterproof degree IP56
Local network interface
Proprietary protocol CRIONet on insulated bidirectional RS485
1.6 kg
Operating Temperature
0…65 °C

Reference standards and directives
93/42/EEC, 2014/30/EU EMC, 2014/35/EU LVD, EN 61000-6-1, EN 61000-6-3, EN60601-1
ISO 7396-1, EN 60601-1-8, RoHs 2011/65/EU

Typical Applications

Local repeater for CRIONet network peripheral

CE 0425
Compliant with 93/42/EEC
Medical Devices Directive - Class IIb


CRIONet 485 interfaceCE certification

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Documents download

Download PDF Data sheet