
Commubox FXA291 Table of contents
Endress+Hauser 3
Table of contents
1 Hinweise zum Dokument ...... 4
1.1 Warnhinweise ....................... 4
1.2 Symbole ............................ 4
2 Grundlegende
Sicherheitshinweise ............ 5
2.1 Anforderungen an das Personal ........ 5
2.2 Bestimmungsgemäße Verwendung ..... 5
2.3 Arbeitssicherheit ..................... 5
2.4 Betriebssicherheit .................... 6
2.5 Produktsicherheit .................... 6
3 Warenannahme und
Produktidentifizierung ......... 6
3.1 Warenannahme ..................... 6
3.2 Produktidentifizierung ................ 7
3.3 Lieferumfang ........................ 7
3.4 Zertifikate und Zulassungen ........... 7
4 Energieversorgung ............. 8
4.1 Anschlussbedingungen ............... 8
4.2 Anschluss ........................... 9
4.3 Versorgungsspannung ................ 9
4.4 Eigensicherer Signalstromkreis ......... 9
5 Inbetriebnahme ................. 9
5.1 Commubox verbinden ................ 9
5.2 Angezeigte Signale .................. 10
6 Wartung und Reparatur ...... 11
6.1 Reinigung ......................... 11
6.2 Zubehör ........................... 11
6.3 Rücksendung ....................... 11
6.4 Entsorgung ........................ 11
7 Technische Daten ............. 12
7.1 Kommunikation und
Datenverarbeitung .................. 12
7.2 Umgebung ......................... 12
7.3 Konstruktiver Aufbau ................ 13
8 Document information ........ 15
8.1 Warnings .......................... 15
8.2 Symbols ........................... 15
9 Basic safety instructions ...... 16
9.1 Requirements for personnel .......... 16
9.2 Designated use ..................... 16
9.3 Workplace safety ................... 16
9.4 Operational safety .................. 17
9.5 Product safety ...................... 17
10 Incoming acceptance and
product identification ......... 17
10.1 Incoming acceptance ................ 17
10.2 Product identification ................ 18
10.3 Scope of delivery .................... 18
10.4 Certificates and approvals ............ 18
11 Power supply .................. 19
11.1 Connection conditions ............... 19
11.2 Connection ........................ 20
11.3 Supply voltage ...................... 20
11.4 Intrinsically safe signal circuit ......... 20
12 Commissioning ................ 20
12.1 Connecting the Commubox ........... 20
12.2 Signals displayed ................... 21
13 Maintenance and repair ...... 22
13.1 Cleaning ........................... 22
13.2 Accessories ........................ 22
13.3 Return ............................ 22
13.4 Disposal ........................... 22
14 Technical data ................. 23
14.1 Communication and data processing ... 23
14.2 Environment ....................... 23
14.3 Mechanical construction ............. 24
15 Konformitätserklärung /
Declaration of conformity .... 26