SBC PCD2.M5 Series - Page 219

Hardware Manual for the PCD2.M5 Series│Document 26/856; Version EN 12│2014-07-24
Saia-Burgess Controls AG
Motion control modules for servo drives
Input/output (I/O) modules
6-109
6
Encoder inputs for modules PCD2.H320 and PCD2.H322
Axis 1 Axis 2
Inputs A B IN A B IN
Number of inputs 3 3
Inputvoltage(typical) 24 V 24 V
SignalstateL(Low) -30 … +5 V -30 … +5 V
SignalstateH(High) +15 … +32 V +15 … +32 V
Inputcurrent(typical) H320
H322
7 mA
7 mA
7mA
2mA
Sourceoperation(positivelogic) x x
F
max
125 kHz
1)
125 kHz
1)
1)
Internal counting frequency 500 kHz
Encoder inputs for modules PCD2.H325 and PCD2.H327
Axis 1 Axis 2
Inputs A,/A B,/B IN,/IN A,/A B,/B IN,/IN
Number of inputs 6 6
Inputvoltage(typical) RS-422 RS-422
Inputimpedance(typical) H325
H327
150Ω
150Ω
150Ω
1500Ω
F
max
250 kHz
1)
250 kHz
1)
1)
Internal counting frequency 1 MHz
5 V supply for 5 V encoder modules PCD2.H325 and PCD2.H327
Short circuit protection yes
Electrical isolation No
Output voltage 5 V
Max. load current 300 mA
Short circuit current 400 mA
Overvoltage protection TVS diode 39 V +/- 10%
Reverse voltage protection No
Power supply to all modules
Internal current consumption:
from+5Vbus(withouten-
coder)
typically 210 mA, max. 230 mA
(250mAinSSIoperation)
Internal current consumption:
from+5Vbus(withouten-
coder)
15 … 20 mA
External current consumption: 0...2mA(withoutloadcurrent)
1 A for outputs
The total current consumption for all I/O modules including encoders must not exceed 1.6
A.PCD2.H32xmodulesshouldbepluggedontothebaseunitwhereverpossible(notthe
expansionhousing).
Operational conditions
Ambient temperature Operation: 0 … +55 °C without forced ventilation,
Storage: -25 … +85 °C
Noise immunity: CE mark acc. to EN 61 000-6-3 and EN 61 000-6-2
Programming: Based on 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