SBC PCD2.M4160 User manual

Document 27-648 │ Edition ENG06 │ 2020-10-21
Manual
PCD2.M4160, PCD2.M4560
User Manual

Saia-Burgess Controls AG
User Manual PCD2.M4x60 │ Document 27-648 │ Edition ENG06 │ 2020-10-21
PCD2.M4x60
Contents
0-1
0
0 Content
0.1 Document History .................................................................................. 0-3
0.2 Trademarks ........................................................................................... 0-3
1 Graphical Overview
2 Important notes
2.1 Prerequisites ......................................................................................... 2-1
2.2 Instructions for connecting Saia PCD® controllers to the internet ......... 2-1
3 Versions overview
4 System overview
4.1 X1 – USB Device .................................................................................. 4-2
4.2 X2 – Isolated RS-485 / MPI ................................................................... 4-2
4.3 X3 – I/O Extension port ......................................................................... 4-2
4.3.1 Expansion module holder ...................................................................... 4-3
4.4 X4 – S-Bus / Watchdog / Power supply ................................................ 4-5
4.5 X5 – Communication port Slot ‘A’ .......................................................... 4-5
4.6 X6 / X7 – Dual Ethernet (Switch) .......................................................... 4-6
4.7 X8 – Digital interruptive inputs .............................................................. 4-6
4.8 X9 – Communication port Slot ‘C’ ......................................................... 4-6
4.9 M1 – Memory Slot ................................................................................. 4-6
4.10 BAT – Battery module slot ..................................................................... 4-6
5 Power supply
6 LED behaviour
7 Run / Stop button
8 I/O Bus slots and I/O extension port
8.1 PCD2.M4160 ......................................................................................... 8-1
8.2 PCD2.M4560 ......................................................................................... 8-1
9 Data retention, Real time clock and battery module slot
9.1 Usage of optional battery module ......................................................... 9-1
9.2 User program data ................................................................................ 9-1
10 Interruptive- or digital inputs terminal block X8
10.1 Usage as normal digital inputs .............................................................. 10-1
10.2 Usage as interruptive inputs .................................................................. 10-2
10.3 Usage as CPU onboard Counter .......................................................... 10-3
10.3.1 Introduction ........................................................................................... 10-3
10.3.2 Function Description ............................................................................. 10-4
10.3.2.1 Function Block Diagram ........................................................................ 10-4
10.3.2.2 Function Description (applies to counter 0 as well as to counter 1) ...... 10-4
10.3.2.3 Counter Mode Description .................................................................... 10-5
10.3.2.4 System Function Parameters ................................................................ 10-6

Saia-Burgess Controls AG
User Manual PCD2.M4x60 │ Document 27-648 │ Edition ENG06 │ 2020-10-21
PCD2.M4x60
Contents
0-2
0
11 Watchdog relay
12 Communication ports
12.1 X1 - USB Port (Programming Interface) ................................................ 12-1
12.2 X2 – Isolated RS-485-Port/MPI ............................................................. 12-2
12.3 X4 - RS-485 (Port #0, not electrically isolated) ..................................... 12-3
12.4 X5 - Sot A (Port #1) Terminalbloc .......................................................... 12-4
12.5 X6 and X7 - Ethernet Switch Port #9 .................................................... 12-5
12.6 X9 - Slot C Probus-DP-Master (Port #8) optional ............................... 12-6
12.7 I/O module based interfaces PCD2.F2xxx ............................................ 12-9
13 Dimensions
14 Mounting
14.1 Mounting with screws ............................................................................ 14-2
14.1.1 Mounting the PCD2.M4x60 and PCD2.C1000: ..................................... 14-3
14.1.2 Dismounting the PCD2.M4x60 and PCD2.C1000: ................................ 14-3
14.2 DIN rail mounting ................................................................................. 14-4
14.2.1 Mounting the PCD2.M4x60 and PCD2.C1000: ..................................... 14-5
14.2.2 Dismounting the PCD2.M4x60 and PCD2.C1000: ................................ 14-5
A Annex
A.1 Icons ...................................................................................................... A-1
A.2 Waste of Electrical and Electronic Equipment (WEEE) disposal .......... A-1
A.3 Contact .................................................................................................. A-2

Saia-Burgess Controls AG
User Manual PCD2.M4x60 │ Document 27-648 │ Edition ENG06 │ 2020-10-21
PCD2.M4x60
Contents
0-3
0
0.1 Document History
Version Changes Comments
ENG01 2015-10-26 First edition
ENG02 2016-08-17 - Power supply
- Mounting with screws and DIN-rails
ENG03 2016-09-02 - New pictures for mounting with screws
ENG04 2016-12-12
2017-03-08 - Restrictions on communication port Slot ‘A’ - Chap. 10.3 Module internal counter - new
ENG05 2018-05-16
2018-05-16
2018-06-15
- Some pictures improved
- Techn. Data added with watchdog relay.
- PCD2.C1000 / 2000 Extension housing inserted
- Corrected in the “Graphical Overview” link
- “ambient conditions” added in 3.2
- Correction Chap. 10.3.2.1
PAD/PED6500 in 65000
ENG06 2020-10-21 - Added chapter 4.3.1 “X3 – I/O Extension port“
- Added reference to WEEE in the annex
- Chapter 10 extended
- Chapter 12 reworked
0.2 Trademarks
Saia PCD® is a registered trademark of Saia-Burgess Controls AG.
Technical changes are subject to the state of technology.
Saia-Burgess Controls AG, 2020. © All rights reserved.

Saia-Burgess Controls AG
User Manual PCD2.M4x60 │ Document 27-648 │ Edition ENG06 │ 2020-10-21
PCD2.M4x60
Graphical overview
1-1
1
1 Graphical Overview
The graphical overview shows some of the main topics covered in the Operating
Manual of the PCD2.M4160 and PCD2.M4560.
By clicking on the highlighted components and/or connections, you can jump
directly to the corresponding chapter in the document.
“Kap. number” indicate the relevant chapter numbers.
Slot for memory
module Ch9.2
Terminating
resistance (RS-485)
Ch4.2
Battery Ch9.1
Slot A, optional for
communication
Ch12.2
Supply voltage Ch5
Watchdog Ch11
On-board RS-485
interface Ch4.4
USB/PGU
connection Ch4.1
RUN/STOP button
Ch7
Slot A connection
terminal Ch4.5
Ethernet connection
(2 port switch) Ch4.6
Operation LEDs
Ch6
2 free slots with SPI
(faster serial bus)
for IO modules or
communications
modules
Ch8
Communication port
‘C’
Ch4.8
Interrupt Input
Ch10
Isolated RS-485 /
MPI Ch4.2
I/O Extension port
Ch8
2 free slots with SPI
(faster serial bus) for
IO modules or com-
munications modules
Ch8

Saia-Burgess Controls AG
User Manual PCD2.M4x60 │ Document 27-648 │ Edition ENG06 │ 2020-10-21
Important notes
2-1
2
2 Important notes
2.1 Prerequisites
The PCD2.M4x60 must be used with the PG5 Suite v2.2.050 or higher.
2.2 Instructions for connecting Saia PCD®controllers to the internet
When Saia PCD controllers are connected directly to the internet, they are
also a potential target of cyber attacks. For secure operation, appropriate pro-
tective measures must always be taken.
PCD controllers include simple, built-in protection features. However, secure
operation on the internet is only ensured if external routers are used with a
rewall and encrypted VPN connections.
For more information, please refer to our support site:
www.sbc-support.com/security

Saia-Burgess Controls AG
User Manual PCD2.M4x60 │ Document 27-648 │ Edition ENG06 │ 2020-10-21
General Technical Details
Versions overview
3-1
3
3 Versions overview
PCD2.M4160 PCD2.M4560
Number of onboard digital inputs 4 digital inputs
(24 V, congurable: Normal, Interrupt, Counter)
Number of digital inputs/outputs in the base unit 64
Or I/O module slots in the base unit 4
Number of digital inputs/outputs with
PCD2.C1000/PCD2.C2000 module holders – 1023
or I/O module slots – 60
Processing times [μs] Bit-Operation 0.1…0.8 μs
Word-Operation 0.3 μs
Real-time clock (RTC) Yes
Supercap to support the real-time clock > 10 days
Slot for optional battery module
Order article number: 4 639 4898 0 Yes, to support the real-time clock for > 3 years
Onboard memory
Program memory, DB/TEXT (Flash) 512 kByte 2 MByte
Working memory, DB/TEXT (RAM) 128 Kbyte 1 Mbyte
Flash memory (S-RIO, Konguration und
Backup) 128 Mbyte 128 Mbyte
User ash le system (INTFLASH) 8 Mbyte 128 MByte
Data backup with FRAM technology (the data will
remain when system is unpowered) for R, F, DB, TEXT for R, F, DB, TEXT
Onboard communication interfaces
USB 1.1 <= 12 Mbit/s
Ethernet, 2 Port Switch 10/100 MBit/s, fullduplex, autosensing/crossing
RS-485 on terminal block (Port 0) <= 115.2 kbit/s
RS-485 free protocol on D-Sub connector (Port 2)
or
RS-485 Probus DP Slave, Pro-S-Net D-Sub
connector (Port 10)
No <= 115.2 kBit/s
<= 1.5 Mbit/s
(galv. sep.)
Optional communication interfaces
PCD2.F2xxx Module for RS-232, RS-422,
RS-485, BACnet® MS/TP, Belimo MP-Bus, DALI
und M-Bus
I/O slot 0…1
2 Modules I/O Slot 0…3 4 Modules
Slot A for PCD7.F1xxx Module yes
Slot C for Probus Module PCD7.F7500 (Port 8) No yes

Saia-Burgess Controls AG
User Manual PCD2.M4x60 │ Document 27-648 │ Edition ENG06 │ 2020-10-21
General Technical Details
Versions overview
3-2
3
Ambient conditions
Ambient temperature With assembly on a vertical surface with verti-
cally aligned terminals: 0…+55 °C
For all other installation positions, a reduced
temperature range of 0…+40 °C applies
Storage temperature –25…+85 °C
Relative humidity 10…95 % without condensation
General specications
Supply voltages
(in accordance with EN/IEC 61131-2) 24 VDC –20/+25% max. incl. 5% ripple ±15%
Power consumption Typ. 15 W with 64 I/O
Load capacity 5 V/ +V intern max. 800 mA/250 mA
Order details
PCD2.M4160 PCD2 processor unit with Ethernet-TCP/IP,
512 kB program memory, 64 I/O
PCD2.M4560 PCD2 processor unit with Ethernet-TCP/IP,
2 MB program memory, 1023 I/O

Saia-Burgess Controls AG
User Manual PCD2.M4x60 │ Document 27-648 │ Edition ENG06 │ 2020-10-21
On-board
System overview
4-1
4
4 System overview
X6
I/O 0 I/O 1
X2
X1
X9
X3
BAT
M1
I/O 3 I/O 2
X7
X5
X4
X8
PCD2.M4560

Saia-Burgess Controls AG
User Manual PCD2.M4x60 │ Document 27-648 │ Edition ENG06 │ 2020-10-21
On-board
System overview
4-2
4
4.1 X1 – USB Device
USB device (V1.1) on type ‘B’ connector.
4.2 X2 – Isolated RS-485 / MPI
SUBD 9p connector
9
61
5
S-Net / MPI / RS-485
D-Sub
pin signal Explanation
1 PGND GND
2GND 0 V of 24 V supply
3 RxD/TxD-P 1) B (red) Receive / transmit data positive
4RTS/CNTR-P Control signal for repeater
(direction control)
5 SGND1) Date communication potential
(earth to 5 V)
6+5V 1) Supply voltage to P line termination
resistors
7MPI24V Output voltage plus 24 V
8RxD/TxD-N 1) A (green) Receive/send data negative
9 not used
1) For Probus mandatory signals (must be provided by the user). Specially the both signals SGND and
+5V are provided by the PCD, if the Probus conguration is correct.
4.3 X3 – I/O Extension port
SUBD 26p for I/O Bus extension plug PCD2.K010 or
extension cables PCD2.K106.
Only the I/O extensions with integrated power supply are compatible
(PCD2.C1000, PCD2.C2000, PCD3.C200)