SBC PCD2 Series - PCD2.W525 Combined Analogue Input;Output Modules with Galvanic Isolation

Saia-Burgess Controls AG
Manual I/O-modules for PCD1 │ PCD2 series │ Document 27-600 – Release ENG09 │ 2019-05-01
5-98
I/O modules PCD1|PCD2
PCD2.W525 Combined analogue input/output module with galvanic isolation
5
5.13.1 PCD2.W525 Combined analogue input/output modules
with galvanic isolation
General Information
PCD2.W525 is an analogue multipurpose module with four inputs and two outputs.
Eachinputandeachoutputcanbeindividuallyconguredasoneofthestand-
ardindustrialinterfacetypelike0 … 10V,0 … 20mAand4 … 20mA.Inaddition,
theinputscanbeconguredtosupportPt/Ni1000orPt500temperaturesensors.
Furthermore,themoduleo󰀨ershighexibilityinselectingltertypesandscaling
ranges.
Inputs-14 Bit
● 4Inputs.Everychannelhasfourmodesofoperation(congurablebyDIP-
Switches):
○ DierentialVoltageInputs
   0 … 10V,resolution:0.61mVperLSB(14Bit)
○ DierentialCurrentInputs-measuredindi󰀨erentialmode
   0 … 20mA,resolution:1.2μAperLSB(14Bit)
   4 … 20mA,resolution:1.2μAperLSB(13.7Bit)
○ Temperature
   Pt1000,-50 … 400°C,resolution:0.1°C
   Pt500,-50 … 400°C,resolution:0.2°C
   Ni1000,-60 … 200°C,resolution0.1°C
○ Resistance
   0 … 2500Ω,resolution0.2Ω
● Eachchannelcanbeconguredtohaveasoftwarebased50Hz/60Hzlter
Outputs-12 Bit
● 2Outputs.Everychannelhasthreemodesofoperation(congurablebysoft-
ware):
○ Voltage
   0 … 10V,resolution:2.44mVperLSB(12Bit)
○ Current
   0 … 20mA,resolution:4.88μAperLSB(12Bit)
   4 … 20mA,resolution4.88μAperLSB(11.7Bit)
○ Highimpedance
Miscellaneous
● All I/O-Channels are galvanically isolated to the Saia PCD
®
and external power
supply. (But all channels are galvanically connected to each other.)
● Every channel has two connection terminals.