Metrohm 846 Driver Toolbox - Manual (Page 7)

1.2 The 846 Dosing Interface
Dosing Interface USB Toolbox, Overview 3
1.2.2 Connectors of the 846 Dosing Interface
USB1
USB2 MSB1 MSB2
MSB4 MSB3
Controller 100 - 240 V
f 50-60 Hz
P 45 W
Fig. 2: Rear view of the 846 Dosing Interface
1 USB connections USB 1 and USB 2
USB ports (type A) for connection of periph-
eral devices or further Dosing Interfaces.
4
Controller connection
Connection for PC or further Dosing interfaces.
Use 6.2151.000 controller cable.
2
MSB connections MSB 1 to MSB 4
Connection for dosing drives.
5
Mains socket
Mains connection
3 Instrument type and serial number
1.2.3 PC connection
Dosing Interface
Fig. 3: Dosing Interface – Personal Computer
Always use the 6.2151.000 Controller cable to connect a 846 Dosing Interface to
the USB socket of a PC or another 846 Dosing Interface.
You can extend the connection with a commercially available USB extension cable
(type A/m – type A/f). The length of the connection should not exceed 5 m. If you
require a longer connection then you need a USB signal amplifier. Up to five USB
signal amplifiers can be connected in series; this allows a maximum extension of
25 m.
1
2
3
6
5