Ex-Link Converter/Ac Adapter - Sartorius PMA.Evolution Operating Manual

Device Overview
10 Operating Manual EVO1X | LAB1X

3.3 Ex-link Converter/AC Adapter

4
3
Item Designation
1 Grounding terminal for equipotential bonding
2 USB cable for connecting to PC or notebook. If the ex-link converter
YCO14-Y is in Zone 2 or Division 2 as per the Safety Instructions or Control
Drawing (Chapter 15, page 42) and the USB cable does not have an intrin-
sically safe electrical circuit with protection rating Ex ic or an NIFW electrical
circuit (for Division 2), the cable must be secured against disconnection
(see Chapter "4.4.2 Connecting the Scale," page 20).
3 AC adapter (optional); only outside of the potentially explosive area
4 USB cable for power supply via the AC adapter (optional)
The AC adapter is only approved for the ex-link converter power supply if
the ex-link converter is installed outside of the potentially explosive area.
1
2