Metrohm 771IC User Manual

771 IC Compact Interface

Manual

8.771.1003

Metrohm AG
CH-9101 Herisau
Switzerland
Phone [phone]
Fax [phone]
[e-mail]
www.metrohm.com

771 IC Compact Interface

Manual

8.771.1003 03.2000 doe

Teachware
Metrohm AG
CH-9101 Herisau
[e-mail]

This documentation is protected by copyright. All rights reserved.

Although all the information given in this documentation has been
checked with great care, errors cannot be entirely excluded. Should you
notice any mistakes please send us your comments using the address
given above.

Documentation in additional languages can be found on

http://products.metrohm.com under Literature/Technical documenta-

tion.

Table of contents

Table of contents

1 Introduction............................................................................................ 1

1.1 Instrument description.............................................................................1

1.2 Parts and controls.....................................................................................2

1.3 Information on the Instructions for Use................................................4

1.3.1 Organization .................................................................................. 4

1.3.2 Notation and pictograms............................................................... 5

1.4 Safety notes...............................................................................................6

2 Installation .............................................................................................. 7

2.1 Setting up the instrument........................................................................7

2.1.1 Packaging...................................................................................... 7

2.1.2 Check ............................................................................................ 7

2.1.3 Location......................................................................................... 7

2.2 Mains connection......................................................................................8

2.2.1 Mains voltage and fuses ............................................................... 8

2.2.2 Mains cable ................................................................................... 8

2.2.3 Switching the instrument on/off..................................................... 8

2.3 Connection to the PC...............................................................................9

2.3.1 Connecting cable .......................................................................... 9

2.3.2 Software installation....................................................................... 9

2.4 Connection of detectors........................................................................ 10

2.4.1 General information..................................................................... 10

2.4.2 One system with one detector ....................................................10

2.4.3 One system with two detectors ................................................... 11

2.4.4 Two systems with two detectors .................................................12

3 Operation................................................................................................13

4 Appendix..................................................................................................17

771 IC Compact Interface

3.1 Manual operation..................................................................................... 13

3.2 Operation via «IC Net»............................................................................13

4.1 Technical data.......................................................................................... 17

4.2 Scope of delivery..................................................................................... 19

4.3 Warranty and conformity....................................................................... 20

4.3.1 Warranty ...................................................................................... 20

4.3.2 EU Declaration of conformity ......................................................21

4.3.3 Certificate of conformity and system validation .......................... 22

4.4 Index.......................................................................................................... 23

I

Table of contents

List of figures

Fig. 1: Front of 2.771.0010 IC Compact Interface ..................................................... 2

Fig. 2: Rear of 2.771.0010 IC Compact Interface...................................................... 2

Fig. 3: Connection of 771 IC Compact Interface to PC............................................. 9

Fig. 4: Connection of 732 and 733 .......................................................................... 11

Fig. 5: Connection of 732, 733 and 791 .................................................................. 11

Fig. 6: Connection of 2×732 and 733 ...................................................................... 12

II

771 IC Compact Interface

1 Introduction

1.1 Instrument description

Two detectors (e.g. 732 IC Detector, 791 VA Detector) can be con­nected to the 771 IC Compact Interface, which is the interface be-
tween the analog signal and digital information: the built-in 24-bit A/D
converter digitizes the signal coming from the detector and passes it
via the r2232 interface to the COM interface of the PC. In addition the
signal for the start of data recording by the Metrodata «IC Net» software
coming from the injector is also transmitted. Two channels can be re­corded simultaneously or independently of each other.

The «ICNet 2.0» PC software for data acquisition and instrument con-
trol is included in the delivery of the 771 IC Compact Interface. For de­tailed information on this program please refer to the «IC Net» on-line
program help as well as the «IC Net» instruction manual.

1.1 Instrument description

771 IC Compact Interface

1

1 Introduction

1.2 Parts and controls

11

771 IC Compact Interface

Fig. 1: Front of 2.771.0010 IC Compact Interface

22

STANDBYON

100 - 240V

RS-232, PC

f = 50 - 60Hz
P = 6W

Type 1.771.0010 Nr.

Channel 1

Channel 2

Made by Metrohm Herisau Switzerland

77

33

Fig. 2: Rear of 2.771.0010 IC Compact Interface

2

44 55 66

771 IC Compact Interface

1.2 Parts and controls

11 Mains pilot lamp

Lights up when instrument is
switched on

22 Mains switch

For switching the instrument on/off

33 Mains connection plug

Mains connection see

section 2.2

44 PC connection

RS232 interface

55 Analog signal connection

66 Analog signal connection

77 Serial number

771 IC Compact Interface

3