
106
17.5
Infrared Communication
17.6
Sound Levels
17.6.1 Operating Pump Sound Levels (without alarms)
Note: These values are provided for information purposes only.
17.6.2 Alarms Sound Levels
The pump is equipped with an infrared cell located at the back of the device.
Mode
Wireless optical communication using infrared light
Compatibility
Asynchronous Serial Infrared (SIR) physical layer irPHY 1.0, baseband no
carrier
Transport Protocol
Proprietary
Speed
115.2 kb/s max
Wavelength
880 nm to 900 nm infrared band with 45 nm spectral bandwidth
Eye Safety
Class 0 of IEC 62471
Flow Rate (mL/h)
Sound Level (dBA)
0
21
1
23
20
27
100
30
400
49
1200
32
Alarm Priority
Sound Level (dBA)
min
Max
High-priority
55
63
Medium-priority
50
57
Low-priority
45
52