Inputs; Analog Value Creation; Failures And Errors; Table 11: Technical Data - Inputs - WAGO 767-6402 Manual

24 Device Description
3.7.4

Inputs

Table 11: Technical data – Inputs
Number of inputs
Connection type
Type of signal
Wire connection
Signal measuring range
Resistance thermometer
Resistors
Potentiometer
Temperature range
Resolution
Measuring current
Type of cable, cable length
Wrong connection of inputs
3.7.5

Analog Value Creation

Table 12: Technical data – Analog value creation
Resolution
Integration Time
Conversion method
Monotonicity without error code
Samoling time
Sampling repeat time
3.7.6

Failures and Errors

Table 13: Technical data – Failures and errors
Max. measuring error at 25 °C
Temperature error
Maximum error over the full
temperature range
Maximum temporay deviation
Repeat accuracy
4
M12 connectors, A coded, 5 poles
Resistance and potentiometer positions
2-/3-/4-wire (external shield via knurled
nut)
Pt100, Pt200, Pt500, Pt1000; Ni100, Ni120,
Ni1000
1 kΩ und 4 kΩ
0 ... 100 % setting angle
(for 1 kΩ and 4 kΩ)
Pt: -200 °C ... +850 °C
Ni: -60 °C ... +250 °C
0.05°C
0.05 Ω/0.25 Ω
0.005 %
< 0.5 mA
Shielded, ≤ 30 m
No effect
16 bits
2 ... 120 ms
Sigma delta
Yes
1/Input sampling frequency (s)
Number of active channels x Conversion
time x 2
± 0.1 % of measuring range
± 0.001 % of measuring range/ K
< 2 °C of the measuring range
0.05 °C
0.05 °C
WAGO-SPEEDWAY 767
767-6402 4 AI RTD
Manual
Version 3.1.0