SBC PCD2 Series - Page 135

Saia-Burgess Controls AG
Manual I/O-modules for PCD1 │ PCD2 series │ Document 27-600 – Release ENG09 │ 2019-05-01
5-126
I/O modules PCD1|PCD2
PCD2.H31x
5
Minimum load impedance: 3 kΩ
*) Balancingoutputvoltageiscarriedoutinthefactory.Theuserisstronglyadvised
not to adjust the tuning potentiometer.
5 V supply for 5 V encoder for PCD2.H311
5 V output: 5 V supply of encoder
Short circuit protection: yes
Electrical isolation: no
Output voltage: 5 V
Max. load current: 300 mA
Short circuit current: 400 mA (this current also loads the PCD’s +5 V bus)
Power supply
Internal current consump-
tion:
(from +5 V bus)
max. 140 mA
typically 125 mA
Internal current consump-
tion:
(from V+ bus)
0 mA
External current consump-
tion:
max. 15 mA, typically 10 mA, residual ripple max. 10 %
Operational conditions
Ambient temperature operation: 0 … +55°Cwithoutforcedventilation,
storage: -20 … +85°C
Noise immunity: EC mark according to EN 61 000-6-3 and EN 61 000-6-2
Programming: Based on Saia PCD
®
user program and pre-programmed
function blocks (FB).
Terminals: Pluggable 10-pole screw terminal block
(4 405 4847 0), for wires up to 1.5 mm²