Hach SC1500 Manuel D'utilisation page 10

Figure 6 Electrical connectors and fittings
1 Large strain relief fitting for relay—2.19 mm
conduit or 9 to 13.5 mm diameter cable
2 USB box cable
3 Device connectors
4 Strain relief fittings for the analog output card
or for the Profibus card—5 to 6 mm diameter
cable
3
The quantity of device connectors and strain relief fittings varies with model.
4
The AC power outlets only supply power when the instrument has the optional 100 to 240 VAC
power supply.
5
Right M12 connector used for MODBUS TCP/IP. Left M12 connector used to daisy chain
controllers. Refer to
10 English
3
Modbus TCP/IP expansion
4
5 AC power outlets
6 Power cord (or conduit hub)
7 Ethernet connectors
on page 22.
5