Climatic Environmental Conditions; Connection; Table 11: Technical Data - Climatic Environmental Conditions; Table 12: Technical Data - Field Wiring - WAGO -I/O-SYSTEM 750 Manual

24 Device Description
3.6.5

Climatic Environmental Conditions

Table 11: Technical Data – Climatic Environmental Conditions
Surrounding air temperature
(operation)
Surrounding air temperature
(operation) for components with
extended temperature range
(750-xxx/025-xxx)
Surrounding air temperature (storage) −25 °C ... +85 °C
Surrounding air temperature (storage)
for components with extended
temperature range (750-xxx/025-xxx)
Operating altitude
Relative humidity
Pollution degree
Protection type
Resistance to harmful substances
Maximum pollutant concentration at
relative humidity < 75 %
Special conditions
3.6.6

Connection

Table 12: Technical Data – Field Wiring
Wire connection
Cross section
Stripped length
Table 13: Technical Data – Data Contacts
Data contacts
Manual
Version 1.3.1
WAGO-I/O-SYSTEM 750
753-461 2AI Pt 100/RTD
0 °C ... 55 °C
−20 °C ... +60 °C
−40 °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
®
CAGE CLAMP
0.08 mm² ... 2.5 mm² / AWG 28 ... 14
9 mm ... 10 mm / 0.37 in
Slide contact, hard gold plated, self-
cleaning