Metrohm 835 Titrando - Manual (Page 13)

1 Introduction
Titrando Installation Instructions
7
Fig. 4: Rear view of the Titrando
9 USB connections USB 1 and USB 2
USB ports (type A) for connection of
printer, keyboard, barcode reader, ad-
ditional Titrandos, USB Sample Proc-
essor, etc.
14 Measuring interface 1 (Input 1) and
Measuring interface 2 (Input 2)
Models 2.8XX.0010: 1 measuring inter-
face,
Models 2.8XX.0020: 2 measuring inter-
faces
10 Controller connection
Connection for Touch Control or PC
with installed PC software
15 Connection for reference electrode
(Ref.)
e. g. Ag/AgCl reference electrode
11 MSB connections MSB 1 to MSB 4
Metrohm Serial Bus
Connection for external dosing device,
stirrer or remote box
16 High-impedance measuring input
(Ind.)
Connection of pH, redox or ISE sen-
sors with built-in or separate reference
electrode
12 Mains connection socket
Mains connection
17 Connection for temperature sen-
sors (Temp.)
Pt1000 or NTC
13 Instrument type and serial number
18 Measuring input for polarized elec-
trodes (Pol.)
e. g. double Pt electrodes