16
Device Description
WAGO-I/O-SYSTEM 750
750-455 4AI 4-20mA S.E.
Manual
Version 1.2.0
Pos: 30 /Serie 750 ( WAGO-I/O-SYST EM)/Ger ätebeschrei bung/Anschl üsse/Leistungskontakte/F el dversorgung - Überschrift 3 @ 6\mod_1256294692864_21.docx @ 43664 @ 3 @ 1
3.2.2
Power Jumper Contacts/Field Supply
Pos: 31.1 /Serie 750 (WAGO-I/O-SYST EM)/Wichtige Erläuterungen/Sicherheits- und sonstig e Hinweise/Vorsicht/Vorsicht: Verl etzungsgefahr durch scharfkantige M esser kontakte! @ 6\mod_1256193279401_21.docx @ 43414 @ @ 1
Risk of injury due to sharp-edged blade contacts!
The blade contacts are sharp-edged. Handle the I/O module carefully to prevent
injury.
Pos: 31.2 /Serie 750 (WAGO-I/O-SYST EM)/Ger ätebeschrei bung/Anschl üsse/Leistungskontakte 2 LK (Messer/Leistungskontakte 2 LK (Messer /Feder) - Ei nleitung @ 15\mod_1371721641099_21.docx @ 123714 @ @ 1
The I/O module 750-455 has 2 self-cleaning power jumper contacts that supply
and transmit power for the field side. The contacts on the left side of the I/O
module are designed as blade contacts and those on the right side as spring
contacts.
Pos: 31.3 /Serie 750 (WAGO-I/O-SYST EM)/Ger ätebeschrei bung/Anschl üsse/Leistungskontakte 2 LK (Messer/Leistungskontakte 2 LK (Messer /Feder) - Abbil dung, einfache Breite - Standard @ 15\mod_1367500700037_21.docx @ 118396 @ @ 1
Figure 3: Power Jumper Contacts
Pos: 31.4 /Serie 750 (WAGO-I/O-SYST EM)/Ger ätebeschrei bung/Anschl üsse/Leistungskontakte 2 LK (Messer/Leistungskontakte 2 LK (Messer /Feder) - Legende @ 15\mod_1371721352500_21.docx @ 123710 @ @ 1
Table 5: Legend for Figure “Power Jumper Contacts”
Contact
Type
Function
1
Spring contact
Potential transmission (U
v
) for field supply
2
Spring contact
Potential transmission (0 V) for field supply
3
Blade contact
Potential feed-in (0 V) for field supply
4
Blade contact
Potential feed-in (U
v
) for field supply
Pos: 31.5 /Serie 750 (WAGO-I/O-SYST EM)/Wichtige Erläuterungen/Sicherheits- und sonstig e Hinweise/Achtung/Achtung: M axi mal er Strom Leistungskontakte 10 A @ 3\mod_1226499143500_21.docx @ 25029 @ @ 1
Do not exceed maximum current via power jumper contacts!
The maximum current to flow through the power jumper contacts is 10 A.
Greater currents can damage the contacts.
When configuring your system, ensure that this current is not exceeded. If
exceeded, insert an additional supply module.
Pos: 31.6 /Serie 750 (WAGO-I/O-SYST EM)/Wichtige Erläuterungen/Sicherheits- und sonstig e Hinweise/Hinweis/Hi nweis: Potenti alei nspeisekl emme für Erde ei nsetzen! ( kei ne LK für Erde) @ 3\mod_1226499037468_21.docx @ 25023 @ @ 1
