Connectors; Channel Display - Xylem Multi 3620 IDS Operating Manual

Operation
18
Data are output to the USB-A interface (USB Host) to a USB
printer
If there is at the same time a USB-B connection (USB
Device), e.g. to a PC, the data are output to the USB-B inter-
face only (USB Device).
Power supply via the USB-B interface (USB Device)
Batteries are not being charged

4.1.4 Connectors

1
5
1 IDS sensors: (pH, ORP, conductivity, D.O.)
2 Power pack
3 USB-A (USB Host) interface
4 USB-B (USB Device) interface
5 Service interface
CAUTION
Only connect sensors to the meter that cannot return any volt-
ages or currents that are not allowed (> SELV and > current
circuit with current limiting).
WTW IDS sensors and IDS adapters meet these requirements.

4.1.5 Channel display

The Multi 3620 IDS administers the sensors connected and displays which
sensor is plugged to which connection.
3
2 4
Multi 3620 IDS
ba77169d06 10/2021