Inputs; Connection Type; Table 12: Technical Data - Inputs; Table 13: Technical Data - Field Wiring - WAGO 750 Manual

WAGO-I/O-SYSTEM 750
750-471 4AI U/I Diff Galv
3.5.5

Inputs

Table 12: Technical Data ‒ Inputs
Number of inputs
Signal type
Signal characteristics
Measuring range
Sensor connection
Input impedance
Resolution
Conversion time (4 channel)
Conversion method
Measurement deviation at 25°C ≤ ± 0,1 % of full scale value
Temperature coefficient
Input filter
Common mode voltage
Diagnostics
3.5.6

Connection Type

Table 13: Technical Data – Field Wiring
Wire connection
Cross section
Stripped lengths
Table 14: Technical Data – Power Jumper Contacts
Power jumper contacts
Table 15: Technical Data – Data Contacts
Data contacts
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4 (electrically isolated)
Voltage and currents
Differentially
0 ... 20 mA; 4 ... 20 mA
3,6 ... 21 mA NE43; ± 20 mA
0 ... 10 V; ± 10 V; ± 200 mV
2-wire
AI (U) > 100 kΩ
AI (I) < 120 Ω (typ. 113 Ω)
16 bits (15 bits + sign)
≤ 10 ms (Filter disabled)
Sigma Delta
≤ ± 0,3 % of full scale value (± 200 mV)
< ±0,01 %/K of full scale value
50 Hz / 60 Hz / Filter off
DC 31,2 V
max.
•
•
•
Device Description
Measurement range underflow/overflow
Wire break in mode 4 ... 20 mA and 3,6
... 21 mA NE43
Overload in mode 0 ... 20 mA,
4 ... 20 mA, ± 20 mA, 3,6 ... 21 mA NE43
®
CAGE CLAMP
0.08 mm² ... 2.5 mm², AWG 28 ... 14
8 mm ... 9 mm / 0.33 in
Blade/spring contact, self-cleaning
Slide contact, hard gold plated, self-
cleaning
27
Manual
Version 1.0.0