Characteristics of the TSX AEY 414 Module
(Original Document)
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Introduction
This part presents general characteristics for the TSX AEY 414 module.
General Characteristics
This table presents the general characteristics for the TSX AEY 414 module:
Type of inputs
Isolated inputs, low and high level, thermocouples and thermoprobes
Type of inputs
Multi-range
Number of channels
4
Acquisition cycle time
550 ms for the 4 channels
Analog / Digital converter
16 bits (0..65535 pulses)
Digital filtering
1st order (Time constant = 0 to 68.5 s)
Insulation:
  • between channels
  • between channels and bus
  • between channels and ground
2830 V rms
1780 V rms
1780 V rms
Isolation resistance under 500VDC between channel and ground
> 10 mOhms
Maximum over-voltage in differential mode authorized for inputs
+/- 30 VDC (switched on, without 250 Ω external shunt)
+/-15 VDC (switched off, without 250 Ω external shunt)
Maximum over-voltage authorized for inputs
+/-25 mA (switched on/off, with 250 Ω external shunt)
Linearization
Automatic
Common mode voltage acceptable in operation:
  • between channels
  • between channels and ground
200 VDC or 415 VAC
100 VDC or 240 VAC
Cold junction compensation
  • internal
  • external class A Pt100 on channel 0
Automatic
Between -5 and +85°C
Thermoprobe current
2.5 mA DC at 100 Ω
0.559 mA DC at 1000 Ω
Maximum power dissipation
4.7 W
PLC Standards
IEC1131, IEC801, IEC68, UL508, UL94
Sensor Standards
IEC584, IEC751, DIN43760, DIN43710, NFC42-330
Input Characteristics
This table presents the general characteristics for the current / voltage inputs of the TSX AEY 414 module:
Measurement range
Input impedance)
Full scale (FS)
Maximum error at 25°C (2)
Maximum error from 0 to 60°C (2)
+/- 10 V
10 MΩ
10 V
0.27 % of FS
0.50 % of FS
0..10 V
10 MΩ
10 V
0.16 % of FS
0.39 % of FS
+/- 5 V
10 MΩ
5 V
0.27 % of FS
0.50 % of FS
0..5 V (1)
10 MΩ
5 V
0.22 % of FS
0.45 % of FS
1..5 V (1)
10 MΩ
5 V
0.27 % of FS
0.56 % of FS
0..20 mA (1)
250 Ω
20 mA
0.36 % of FS
0.69 % of FS
4..20 mA (1)
250 Ω
20 mA
0.45 % of FS
0.86 % of FS
-13.+63 mV
10 MΩ
63 mV
0.19 % of FS
0.44 % of FS
0..400 Ω
400 Ω
0.13 % of FS
0.27 % of FS
0..3850 Ω
3850 Ω
0.22 % of FS
0.48 % of FS
Legend:
(1)
The 0..5 V and 0..20 mA or 1..5 V and 4..20 mA ranges are configured in the same manner, with the only difference being whether or not a 250 Ω shunt is installed.
(2)
For electric ranges, the precision values encompass the entire input dynamic.
Thermoprobe Input Characteristics
This table presents the general characteristics for the thermoprobe inputs of the TSX AEY 414 module:
Measurement range
Maximum error at 25°C
Maximum error from 0 to 60°C
Pt100 according to IEC
1.2°C
2.4°C
Pt1000 according to IEC
2.5°C
5.0°C
Ni1000 according to DIN
1.1°C
2.0°C
NOTE: For thermoprobe ranges, precision values are taken from the middle of the standardized range with a 2 or 4-wire configuration, after a 30 minutes stabilization period. These values comply with the connection requirements described in the chapter Connecting the TSX AEY 414 sensors.
Thermocouple Input Characteristics
This table presents the general characteristics for the thermocouple inputs of the TSX AEY 414 module:
Measurement range
Maximum error at 25°C
Maximum error from 0 to 60°C
IC
EC
IC
EC
B
3.5°C
/
8.1°C
/
E
6.1°C
1.5°C
8.1°C
3.2°C
J
7.3°C
1.9°C
9.5°C
4.0°C
K
7.8°C
2.3°C
10.5°C
4.7°C
L
7.5°C
2.0°C
9.8°C
4.2°C
N
6.0°C
2.0°C
8.7°C
4.3°C
R
6.0°C
3.2°C
11.0°C
7.7°C
S
6.6°C
3.4°C
12.0°C
8.5°C
T
6.6°C
1.5°C
8.8°C
3.3°C
U
5.4°C
1.5°C
7.3°C
3.1°C
Legend:
IC
With internal cold junction compensation:
EC
With internal cold junction compensation: Values in this column were obtained from across channel 0 using a class A Pt100 probe.
NOTE: Precision values include internal or external cold junction compensation after a 30-minute stabilization period, and are taken from the middle of the standardized range.