SBC PCD2 Series - Page 111

Saia-Burgess Controls AG
Manual I/O-modules for PCD1 │ PCD2 series │ Document 27-600 – Release ENG09 │ 2019-05-01
5-102
I/O modules PCD1|PCD2
PCD2.W525 Combined analogue input/output module with galvanic isolation
5
Kind of connections: two wires per channel
Howtoconguremodeofoperation: by software (FBOX, FB)
Accuracy at 25 °C: ± 0.5% max.
Accuracy repetitive: ± 0.1% max.
Temperature drift (0...55 °C) max.: ± 70 ppm/°C.
Over current protection: short circuit protected
Timeconstantoflter: 1 ms
Voltagemode:
Max.loadtoguaranteespeciedaccuracy: > 700 Ω
Resolutionrange0 … 10V: 12Bit;2.44mVperLSB
Currentmode:
Working resistance: < 600 Ω
Resolutionrange0 … 20mA: 12Bit;4.88µA per LSB
Resolutionrange4 … 20mA: 11.7Bit;4.88µA per LSB
General Data
Power consumption at I/O-Bus +5V: max. 40 mA
Power consumption at I/O-Bus V+: unloaded
Temperature range: 0...55 °C
External power supply
(It is possible and allowed to use the same power supply as the Saia PCD
®
itself is sup-
plied with – without losing the galvanic isolation of the I/Os!)
Operation voltage: 24 V ±4 V smoothed
Power consumption: max. 2.5 W (depends on output load)
Terminal: PCD2 Pluggable 14-pole screw terminal
(PCD2.W525;Ono.440550020,willbe
delivered with the module),
both for wires up to 1,5 mm²