Connection Type; Climatic Environmental Conditions; Table 26: Technical Data - Field Wiring; Table 27: Technical Data - Power Jumper Contacts - WAGO -I/O-SYSTEM 750 Manual

WAGO-I/O-SYSTEM 750
750-882 Media Redundancy ETHERNET Controller
4.5.7

Connection Type

Table 26: Technical Data – Field Wiring
Wire connection
Cross section
Stripped lengths
Table 27: Technical Data – Power Jumper Contacts
Power jumper contacts
Table 28: Technical Data – Data Contacts
Data contacts
4.5.8

Climatic Environmental Conditions

Table 29: Technical Data – Climatic Environmental Conditions
Surrounding air temperature, operation 0 °C ... 55 °C
Surrounding air temperature, storage
Operating altitude
Relative humidity
Pollution degree
Protection type
Resistance to harmful substances
Maximum pollutant concentration at
relative humidity < 75 %
Special conditions
Reduced buffer time at high storage temperature!
Ensure that the storage of devices with a real time clock at high temperatures
leads to a reduced buffer time for the real time clock.
Device Description
®
CAGE CLAMP
0.08 mm² ... 2.5 mm², AWG 28 ... 14
8 mm ... 9 mm / 0.33 in
Spring contact, self-cleaning
Slide contact, hard gold plated, self-
cleaning
−25 °C ... +85 °C
without temperature derating:
0 ... 2000 m;
with temperature derating:
2000 ... 5000 m (0.5 K/100 m);
max.: 5000 m
Max. 5 % ... 95 % without condensation
2
IP20
Acc. to IEC 60068-2-42 and
IEC 60068-2-43
SO ≤ 25 ppm
2
H S ≤ 10 ppm
2
Ensure that additional measures for
components are taken, which are used
in an environment involving:
– dust, caustic vapors or gases
– ionizing radiation
61
Manual
1.5.0