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2 connection to the dosing interface, Connection to the dosing interface – Metrohm 822 Titration Curve Simulator User Manual

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2

Connection

822 Titration Curve Simulator, Instructions for Use

5

700 Dosino

The 700 Dosino with the 8-pin MiniDIN plug type (2.700.0020) can be

connected directly to the 822 Titration Curve Simulator. If you have a

700 Dosino with a 9-pin Sub-D plug type (2.700.0010) you need the

6.2134.020 adapter cable.

Note!

With Titrandos with internal dosing drive (e. g. 808/835 Titrando) the

822 Titration Curve Simulator can only be connected to MSB 2 – MSB

4 because MSB 1 is occupied by the internal dosing drive.

2.2 Connection to the dosing interface

2.2.1 Connection to Titrinos by using an external dosing device

Connect the 822 Titration Curve Simulator with the connector cable

4 to the dosing input Dos 1 or Dos 2 of the Titrino.

Connect the dosing device to the Dosing device connection 6 of the

822 Titration Curve Simulator.

Connect the Analog Output 7 with the measuring input of the Titrino

using the 6.2116.020 cable.

Adjust the communication protocol 1 to 8 bit.

700 Dosino

The 700 Dosino with the 8-pin MiniDIN plug type (2.700.0020) can be

connected directly to the 822 Titration Curve Simulator. If you have a

700 Dosino with a 9-pin Sub-D plug type (2.700.0010) you need the

6.2134.020 adapter cable.

The endpoint volume of certain Titrino models 736, 751 and 758 is

approx. 50 % lower than the one specified for the curves. Please ask

the Metrohm service to remedy this or use the internal dosing drive.