Eaton SmartWire-DT SWD Series - Analog Modules EU5 E-SWD-4 PT and EU5 E-SWD-4 PT-2; Introduction; Surface Mounting; Engineering

2 I/O modules EU5E-SWD…
2.14 Analog modules EU5E-SWD-4PT and EU5E-SWD-4PT-2
SmartWire-DT module IP20 01/20 MN05006001Z-EN www.eaton.com 59
2.14 Analog modules EU5E-SWD-4PT and EU5E-SWD-4PT-2
2.14.1 INTRODUCTION
SmartWire-DT I/O modules EU5E-SWD-4PT and EU5E-SWD-4PT-2 provide
four analog temperature inputs.
Pt100, Pt1000, or Ni1000 RTDs sensors in two-wire or three-wire connection
configurations can be connected to the inputs.
The modules vary in terms of the temperature range.
Finally, the SmartWire-DT diagnostic LED is used to signal the network's/
module's status.
2.14.2 Surface mounting
Figure 24: Layout of EU5E-SWD-4PT and EU5E-SWD-4PT-2 modules
2.14.3 Engineering
The RTD (Pt100, Pt1000 or Ni1000) is selected in the programming system’s
control configurator.
The temperature range for the EU5E-SWD-4PT and EU5E-SWD-4PT-2 I/O
modules will depend on the sensor chosen.
Table 2: Temperature range EU5E-SWD-4PT and EU5E-SWD-4PT-2
If the sensor is connected as a two-wire sensor, terminals Ax-ax (x = 0, 1, 2,
3) must be connected to each other with a jumper. In the case of unused
inputs, all three terminals need to be connected to each other with a jumper.
a
b
c
d
a SmartWire-DT cable with external device plug
b SmartWire-DT diagnostics LED
c Input IA0 – IA3
d 0–24 V supply connection
Temperature range EU5E-SWD-4PT EU5E-SWD-4PT-2
Ni1000 °C
-50 up to +150 -50 up to +200
Pt100 °C
-50 up to +200 -100 up to +400
Pt1000 °C
-50 up to +200 -100 up to +400