Table of Contents
Advertisement
24
Device Description
3.6.4
Inputs
Table 9: Technical Data – Inputs
Number of inputs
Sensor types
Internal resistance
Cold junction compensation
Resolution (over entire range)
Conversion time
Measuring error
Temperature coefficient
Max. admissible current between the
ground contacts 3 and 7
3.6.5
Connection Type
Table 10: Technical Data – Field Wiring
Wire connection
Cross section
Stripped lengths
Table 11: Technical Data – Power Jumper Contacts
Power jumper contacts
Table 12: Technical Data – Data Contacts
Data contacts
Manual
Version 1.3.0
750-469/040-000 2AI Thermocouple configurable /XTR
at 25 °C
voltage input
cold junction compensation
WAGO-I/O-SYSTEM 750 XTR
2
type K, -100 °C ... +1370 °C;
type J, -100 °C ... +1200 °C;
type E, -100 °C ... +1000 °C;
type S, -50 °C ... +1700 °C;
type T, -100 °C ... +400 °C;
type L, -100 °C ... +900 °C;
type N, -100 °C ... +1300 °C;
type U, -25 °C ... +600 °C;
type B, +600 °C ... +1800 °C;
type R, 0 °C ... +1700 °C;
-30 mV ... +30 mV;
-60 mV ... +60 mV;
-12 mV ... +120 mV
1 MΩ
At each pair of terminal blocks
0.1 °C
320 ms (each channel)
< ±6 K
< ±2 K
< ±4 K
< ±0.2 K per K
100 mA
®
CAGE CLAMP
0.25 mm² ... 2.5 mm² / AWG 24 ... 14
8 mm ... 9 mm / 0.33 in
---
Slide contact, self-cleaning, hard gold
plated
Advertisement
Table of Contents
