SBC PCD2.M5 Series - Page 167

Hardware Manual for the PCD2.M5 Series│Document 26/856; Version EN 12│2014-07-24
Saia-Burgess Controls AG
Analogue input modules
Input/output (I/O) modules
6-56
6
Timeconstantofinputlter: W300: typically 10.5 ms
W310: typically 12.4 ms
W340 V: typically 7.8 ms
C: typically 24.2 ms
T: typically 24.2 ms
W350: typically 16.9 ms
W360: typically 16.9 ms
Internal current consumption:
(from+5Vbus)
< 8 mA for all module types
Internal current consumption:
(fromV+bus)
W300, 310 < 5 mA
W340, 360 < 20 mA
W350 < 30 mA
External current consumption: 0 mA
Terminals: Pluggable10-polescrewterminalblock(440548470),
for wires up to 1.5 mm²
*)No negative input voltage should be applied on these modules.
Connections
9 8 7 6 5 4 3 2 1 0
+E6
+E7 +E4+E5 +E2+E3 +E0+E1
E7 E6 E5 E4 E3 E2 E1 E0
T
V/4
V
C
T
V/4
V
C
T
V/4
V
C
T
V/4
V
C
T
V/4
V
C
Bus connector
Bus interface
A/D converter and
Voltage reference
Amplifier (OP-AMP)
Jumper für working
Mode selection
(PCD2.W340 only)
Input filter
Screw terminals
COM
T
V/4
V
C
T
V/4
V
C
T
V/4
V
C
T
V/4
V
C
Position 'T': Pt/Ni 1000
Position 'V/4': (0 .. +2.5V)
Position 'V': 0 .. +10V
Position 'C': 0 .. 20 mA
Jumper positions for selecting working mode
PCD2.W340only;ontheothermoduletypestheworkingmodesarexed
Allinputssetto"temperature"(positionT)mustbeconnected.Unusedinputs(on
theW340)shouldbesettocurrent‘C’orvoltage‘V’.
Moving the jumpers
On this circuit board there are components that are sensitive to electrostatic
discharges.Forfurtherinformation,refertoAppendix B, "Icons"