Metrohm 867 pH Module - Manual (Page 22)

3.3 Connecting MSB devices
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867 pH Module
NOTE
When connecting MSB devices together, the following must be
observed:
￭ Only one device of the same type can be used at a single MSB con-
nector at one time.
￭ Type 700 Dosino and 685 Dosimat dosing devices cannot be con-
nected together with other MSB instruments on a shared connector.
These dosing devices must be connected separately.
CAUTION
Exit the control software before you plug in MSB instruments. When it
is switched on, the control instrument automatically recognizes which
device is connected to which MSB connector. The operating unit or the
control software enters the connected MSB devices into the system
configuration (device manager).
MSB connections can be extended with the 6.2151.010 cable. The maxi-
mum connection length permitted is 15 m.
3.3.1 Connecting a dosing device
Four dosing devices can be connected to the instrument (MSB 1 to MSB
4).
The types of dosing devices that are supported are:
￭ 800 Dosino
￭ 700 Dosino
￭ 805 Dosimat
￭ 685 Dosimat
Proceed as follows:
1 Connecting a dosing device
￭ Exit the control software.
￭ Connect the connection cable of the dosing device to one of the
sockets marked with MSB on the rear of the control instrument.
￭ Start the control software.