AMBRA SISTEMI -

Real time monitoring measures and pressures through LCD display with backlight
Alarm signaling through blinking visual and acoustic indicators with recovery time programmable by the user
Programming by encoder with button integrated
Alarm acoustic signal with acknowledge pushbutton on the front panel
Solenoid valves status indication on front panel
Automatic switch over functions for empty tank, extra consumption or fault storage, through integrated solenoid valves
Recovery function for gaseous fraction produced by the evaporation of the backup tank, through integrated solenoid valves
Alarm or shut-off function for low temperature detection on operating tank supply
Set points programmable by the user for minimum level, high and low operating tank pressures, high and low supply output pressure, low III° source pressure
Proprietary network protocol CRIONet
Remote programming and reception of update messages through CrioSystemSupervisor platform (MOD-COM modem required)
Auxiliary output switch for external cumulative alarm indicator or hooter
Visual and acoustic indication about alarm status in accordance with European standard ISO 7396-1 and EN 60601-1-8

REGISTER

Power supply
230 Vac 50/60Hz, P max 50 VA, fuse 1 A

Flow range
Continuous 20m3/h

Operating pressure
16 bar max.

Visual indication
Display 4 lines x 20 characters, backlight Operating alarm: yellow LED 20 x10 mm Emergency alarm: red LED high efficiency 20x10 mm Fail: red LED diam. 5 mm Communication: yellow LED diam. 5 mm

Alarm sound
Magnetic speaker, volume adjustable up to 95 dB @ 1 m

Input
2 Inputs PT100 2 Inputs tank pressure (4-20mA) 2 Inputs tank level (4-20mA) 1 Input supply output pressure (4-20mA) 1 Input 3rd source (4-20mA) 1 Input Power Down UPS (on-off)