SBC PCD2 Series User Manual

Saia-Burgess Controls AG
Manual I/O-modules for PCD1 │ PCD2 series │ Document 27-600 – Release ENG09 │ 2019-05-01
6-117
I/O modules PCD3
PCD3.H110
6
6.17.2 PCD3.H110, counting module up to 100 kHz
Application
Measuring and fast counting module for general counting and simple motion con-
troltasks;alsoforspecicapplicationssuchasfrequencymeasurement,period
and pulse length measurement, etc. The module is equipped with an FPGA (Field
Programmable Gate Array) and can be programmed for special high volume ap-
plications by using a plug-in PROM.
Technical data
Number of systems: 1
Counting range:
0…16,777,215 (24 bit)
Counting frequency:
up to 100 kHz
Data protection:
All data in this module are volatile
(non-volatile Saia PCD
®
registers are available).
Digital inputs
Number of inputs:
Terminal 0 = I0
Terminal 1 = I1
Terminal 2 = I2
Terminal 3 = I3
4
Input “A”: for counting and measuring
Input “B”: for counting only
Input En"C”: for use as counting module
Input En"M”: for use as measuring module
Nominal voltage: 24 VDC
“low” range: -30…+5 V
“high” range: +15…30 V for source operation
Input current: typically 6.5 mA
Inputler: 150 kHz
Circuit type: electrically connected
Digital outputs
Number:
Terminal 4 O0:
Terminal 5 O1:
2
Output “CCO” (for counter)
Output “TCO” (for measuring functions)
Current range: 5…500 mA (max. current leakage 1 mA)
(min. load resistance 48 Ω in voltage
range 5…24V).
Frequency: ≤100kHz
Voltage range: 5…32 V smoothed, max. 10% ripple
Circuit type:
Electrically coupled, not short circuit protected,
positive switching
Voltage drop: typically < 0.5 V at 500 mA
Output delay: < 1 µs, (longer for inductive load because of
protective diode).
Power supply
External supply 5…32 VDC, (for supply of CCO output only)
Internal current consumption:
(from +5 V bus)
max. 90 mA
Internal current consumption:
(from V+ bus)
0 mA
External current consumption: max. 2 A (all outputs)
Operational conditions
Ambient temperature Operation: 0…+55°C without forced ventilation
Storage: -25…+85°C
Noise immunity: EC mark according to EN 50 081-1 and EN 50 082-2
Programming: Based on Saia PCD
®
user program and pre-programmed
function blocks (FB). There are other FBs for use in the RIO
head station.

SBC PCD2 Series Specifications

General

Brand	SBC
Model	PCD2 Series
Category	I/O Systems
Language	English