Connectors; Data Contacts/Internal Bus; Power Jumper Contacts/Field Supply; Figure 2: Data Contacts - WAGO 750 Series Instruction Manual

WAGO-I/O-SYSTEM 750
750-492 2AI 4-20mA Differential Input
Pos: 18.7 /Alle Serien (Allgemeine Module)/Überschriften für alle Serien/Gerätebeschreibung/Anschlüsse - Überschrift 2 @ 4\mod_1240984262656_21.docx @ 31961 @ 2 @ 1
3.2

Connectors

Pos: 18.8 /Serie 750 (WAGO-I/O-SYSTEM)/Gerätebeschreibung/Anschlüsse/Datenkontakte/Klemmenbus - Überschrift 3 @ 6\mod_1256294684083_21.docx @ 43660 @ 3 @ 1
3.2.1

Data Contacts/Internal Bus

Pos: 18.9.1 /Serie 750 (WAGO-I/O-SYSTEM)/Gerätebeschreibung/Anschlüsse/Datenkontakte - Feldbuskoppler/-controller, Abbildung und Beschreibung @ 3\mod_1231771259187_21.docx @ 26002 @ @ 1
Communication between the fieldbus coupler/controller and the I/O modules as
well as the system supply of the I/O modules is carried out via the internal bus. It
is comprised of 6 data contacts, which are available as self-cleaning gold spring
contacts.

Figure 2: Data Contacts

Pos: 18.9.2 /Serie 750 (WAGO-I/O-SYSTEM)/Wichtige Erläuterungen/Sicherheits- und sonstige Hinweise/Achtung/Achtung: Busklemmen nicht auf Goldfederkontakte legen! @ 7\mod_1266318463636_21.docx @ 50695 @ @ 1
Do not place the I/O modules on the gold spring contacts!
Do not place the I/O modules on the gold spring contacts in order to avoid soiling
or scratching!
Pos: 18.9.3 /Serie 750 (WAGO-I/O-SYSTEM)/Wichtige Erläuterungen/Sicherheits- und sonstige Hinweise/Achtung/Achtung: ESD - Auf gute Erdung der Umgebung achten! @ 7\mod_1266318538667_21.docx @ 50708 @ @ 1
Ensure that the environment is well grounded!
The devices are equipped with electronic components that may be destroyed by
electrostatic discharge. When handling the devices, ensure that the environment
(persons, workplace and packing) is well grounded. Avoid touching conductive
components, e.g. data contacts.
Pos: 18.10 /Serie 750 (WAGO-I/O-SYSTEM)/Gerätebeschreibung/Anschlüsse/Leistungskontakte/Feldversorgung - Überschrift 3 @ 6\mod_1256294692864_21.docx @ 43664 @ 3 @ 1
3.2.2

Power Jumper Contacts/Field Supply

Pos: 18.11 /Serie 750 (WAGO-I/O-SYSTEM)/Gerätebeschreibung/Anschlüsse/Leistungskontakte nicht vorhanden @ 8\mod_1281073936319_21.docx @ 62530 @ @ 1
The I/O module 750-492 has no power jumper contacts.
Pos: 18.12 /Dokumentation allgemein/Gliederungselemente/---Seitenwechsel--- @ 3\mod_1221108045078_0.docx @ 21810 @ @ 1
Manual
Version 1.1.0
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Device Description 15