Requirements and specifications
38
System specifications
Electrical
The power supply converts mains voltage to 28 VDC. The power supply is compatible worldwide
.
Catalog
Frequency
Max power
Voltage
ZEQ7008T0C
50/60 Hz ± 2 Hz
200 VA
100 – 240 V ± 10%
ZEQ7016T0C
50/60 Hz ± 2 Hz
200 VA
100 – 240 V ± 10%
Environmental
Specific environmental conditions have to be respected to ensure normal operation of the Milli-Q
®
water system.
Location
Indoor use only
Ambient operating temperature
Room temperature ranges from 4°C to 40°C
Relative humidity
Room relative humidity conditions of 80% for a
temperature up to 31°C, decreasing linearly to a
relative humidity of 50% at 40°C
Altitude
Up to 3000m above sea level
Installation category
Bench / underbench or wall mounted
Pollution degree
2
Means of protection
Class I (PE Connected)
Overvoltage category
II
Communication
Each HMI has a large HD capacitive 7″ touch screen (Resolution: 800*480) that allows control and
monitoring of the system.
USB
The HMI has a built-in USB port that offers the possibility to export the system data and/or history.
The Host interface is compliant with the USB 2.0 High-speed standard.
USB keys only work when formatted FAT32. NTFS format is not compatible.
Ethernet
When connected through an Ethernet protocol, the display interface can be accessed remotely using
internet web browsers.
For best browsing performance, Google Chrome™ browser is recommended.