Characteristics of the TSX AEY 1600 Module
(Original Document)
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Introduction
This part presents general characteristics for the TSX AEY 1600 module and characteristics of its analog inputs.
General Characteristics
This table presents the general characteristics for the TSX AEY 1600 module:
Type of inputs
High level inputs with common pulse
Type of inputs
Voltage / Current
Number of channels
16
Acquisition cycle time:
  • Fast (periodic acquisition for the declared channels used)
  • Normal (periodic acquisition for all channels)
(Number of channels used + 1) x 3 ms)
51 ms
Analog / Digital converter
12 bits (3719 voltage pulses / 3836 current pulses)
Digital filtering
1st order (time constant from 0 to 6.5s)
Insulation:
  • between channels
  • between channels and bus
  • between channels and ground
Common pulse
1000 V rms
1000 V rms
Isolation resistance under 500VDC between channel and ground
> 10 mOhms
Maximum over-voltage authorized for inputs
+/- 30 V in voltage
+/- 30 mA in current
Maximum power dissipation
1.9 W
Standards
IEC 1131
Measurement Range
This table shows the measurement range processed by the TSX AEY 1600 module analog inputs:
Measurement range
+/- 10 V and 0..10 V
+/0.5 V and 1..5 V
0..20 mA and 4..20 mA
Full scale (FS)
10 V
5 V
20 mA
Resolution
5.38 mV
1.34 mV
0.00521 mA
Voltage input impedance
10 MOhms
10 MOhms
250 Ohms
Maximum error at 25 °C
0.1 % of FS
0.1 % of FS
0.16 % of FS
Maximum error from 0 to 60 °C
0.13 % of FS
0.13 % of FS
0.32 % of FS
Temperature drift
20 ppm/°C
20 ppm/°C
45 ppm/°C