SIGMA TEK CP 733 User manual

CP 733
S-DIAS CPU Unit
Technical Manual
Date of creation: 06.12.2019
Version date: 06.12.2019
Article number: 20-004-733-E

Publisher: SIGMATEK GmbH & Co KG
A-5112 Lamprechtshausen
Tel.: [phone]
Fax: [phone]
Email: [email protected]
WWW.SIGMATEK-AUTOMATION.COM
Copyright © 2019
SIGMATEK GmbH & Co KG
Translation from German
All rights reserved. No part of this work may be reproduced, edited using an electronic system, duplicated or dis-
tributed in any form (print, photocopy, microfilm or in any other process) without express permission.
We reserve the right to make changes in the content without notice. SIGMATEK GmbH & Co KG is not responsible
for technical or printing errors in this handbook and assumes no responsibility for damages that occur through its
use.

S-DIAS CPU UNIT CP 733
06.12.2019 Page 1
S-DIAS CPU Unit CP 733
with 1 Ethernet
2 VARAN Out (2 VARAN Managers)
1 EtherCAT Master
1 CAN
1 USB 3.0
1 USB Device 2.0 (Micro USB Type B)
1 microSD Card
1 S-DIAS
The S-DIAS CPU unit 733 is an industrial PC with an Intel
Atom E3827 processor.
The CPU unit is used to control S-DIAS modules and has
various interface connections such as CAN, Gigabit Ether-
net, EtherCAT Master and with two VARAN Out interfaces.
14 status LEDs directly on the CPU unit provide current
CPU status information. A microSD card can be used to
store program memory. The CP 733 can be operated with
two independent VARAN Managers.
The CP 733 does not currently support visualization via VNC, LRM etc.

CP 733 S-DIAS CPU UNIT
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Contents
1Introduction............................................................................. 5
1.1 Target Group/Purpose of this Manual ........................................5
1.2 Important Reference Documentation .........................................5
1.3 Contents of Delivery.....................................................................5
2Basic Safety Guidelines......................................................... 6
2.1 Symbols Used...............................................................................6
2.2 Disclaimer......................................................................................7
2.3 General Safety Guidelines...........................................................8
3Residual Risks ........................................................................ 9
3.1 Guidelines......................................................................................9
3.1.1 EU Declaration of Conformity..............................................................9
4Technical Data .......................................................................10
4.1 Performance Data.......................................................................10
4.2 Standard Configuration..............................................................11
4.3 Electrical Requirements.............................................................11
4.4 Temperature Sensor...................................................................13
4.5 Miscellaneous .............................................................................14
4.6 Environmental Conditions.........................................................14
5Mechanical Dimensions........................................................15
6Connector Layout..................................................................16

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6.1 Connectors..................................................................................18
6.2 Applicable Connectors...............................................................20
7Wiring Guidelines..................................................................21
7.1 Ground.........................................................................................21
7.2 Shielding......................................................................................21
7.3 ESD Protection............................................................................21
8CAN Bus Setup......................................................................22
8.1 CAN Bus Station Number ..........................................................22
8.2 Number of CAN Bus Participants..............................................22
8.3 CAN Bus Data Transfer Rate .....................................................23
9CAN Bus Termination ...........................................................24
10 Buffer Battery ........................................................................25
11 Exchanging the Battery ........................................................26
11.1 Exchanging the Battery: 1. Option............................................26
11.2 Exchanging the Battery: 2. Option............................................27
12 Process Diagram...................................................................28
13 Recommended Shielding .....................................................29
13.1 Wiring from the Control Cabinet to an External Component.30
13.2 Wiring Outside of the Control Cabinet .....................................31
13.3 Shielding for Wiring Within the Control Cabinet .....................32
13.4 Connecting Noise Generating Components............................33

CP 733 S-DIAS CPU UNIT
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13.5 Shielding Between Two Control Cabinets ...............................34
14 Transport/Storage..................................................................34
15 Status and Error Messages...................................................35
16 Mounting.................................................................................42
16.1 Dismounting................................................................................44
17 Maintenance...........................................................................45
17.1 Service.........................................................................................45
17.2 Repair...........................................................................................45
18 Disposal..................................................................................45

S-DIAS CPU UNIT CP 733
06.12.2019 Page 5
1 Introduction
1.1 Target Group/Purpose of this Manual
This manual contains all information required for operating the CP 733.
This manual is intended for:
•Project planners
•Technicians
•Commissioning engineers
•Machine operators
•Maintenance/test technicians
General knowledge of automation technology is required.
Further help and training information, as well as the appropriate accessories can be found
on our website www.sigmatek-automation.com
Our support team is happily available to answer your questions.
Please see our website for our hotline number and business hours.
1.2 Important Reference Documentation
•Design specification VARAN
These documents can be downloaded from our website or obtained through SIGMATEK
Support.
1.3 Contents of Delivery
1x CP 733
1x opposing connector
This document can be downloaded from our website.
Additional documents may be included with delivery.

CP 733 S-DIAS CPU UNIT
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2 Basic Safety Guidelines
2.1 Symbols Used
The following symbols are used in the operator documentation for warning and danger
messages, as well as informational notes:
DANGER
Identifies an immediate danger with high risk, which will lead to immediate
death or serious injury if not avoided.
Identifie un danger immédiat avec un risque élevé, entraînant le décès
immédiat ou des blessures graves s’il n’est pas évité
WARNING
Identifies a possible danger with a mid-level risk, which can lead to death or
(serious) injury if not avoided.
Indique un danger possible d’un risque moyen de décès ou de (graves)
blessures si les consignes de sécurité ne sont pas respectées
CAUTION
Identifies a low risk danger, which can lead to injury or property damage if
not avoided.
Indique un danger avec un niveau de risque faible des blessures légères ou
des dommages matériels si les consignes de sécurité ne sont pas re-
spectées
Hot surface warning.
Provides user tips, informs of special features and identifies especially
important information in the text.
Fournit des conseils d’utilisation, informe sur les fonctions particulaires et
souligne les informations particulièrement importantes dans le texte.
Danger for ESD-sensitive components.
Les signes de danger pour les composants sensibles aux décharges élec-
trostatiques.

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06.12.2019 Page 7
2.2 Disclaimer
The contents of this document were prepared with the greatest care. How-
ever, deviations cannot be ruled out. This document is regularly checked
and required corrections are included in the subsequent versions. The
machine manufacturer is responsible for the proper assembly, as well as
device configuration. The machine operator is responsible for safe han-
dling, as well as proper operation.
The current document can be found on our website. If necessary, contact
our support.
Subject to technical changes, which improve the performance of the devic-
es. The following documentation is purely a product description. It does not
guarantee properties under the warranty.
Please thoroughly read the corresponding data sheets, operating instruc-
tions and this system handbook before handling a product.
SIGMATEK GmbH & Co KG is not liable for damages caused through
non-compliance with these instructions or applicable regulations.
The general and special safety instructions described in the following sec-
tions, as well as technical regulations, must therefore be observed.

CP 733 S-DIAS CPU UNIT
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2.3 General Safety Guidelines
According to EU Guidelines, the operating instructions are a component of
a product.
This manual must therefore be accessible in the vicinity of the machine
since it contains important instructions.
This technical documentation should be included in the sale, rental or trans-
fer of the product, or its online availability indicated.
Maintain this manual in readable condition and keep it accessible for refer-
ence.
Operate the unit with devices and accessories approved by SIGMATEK
only.
CAUTION
Handle the device with care and do not drop or let fall.
Prevent foreign bodies and fluids from entering the device.
The device must not be opened, otherwise it could be damaged!
Manipulez l’appareil avec précaution et ne le laissez pas tomber.
Empêchez les corps étrangers et les liquides de pénétrer dans l’appareil.
L’appareil ne doit pas être ouvert, sinon il risque d’être endommagé!

S-DIAS CPU UNIT CP 733
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3 Residual Risks
3.1 Guidelines
The panel was constructed in compliance with European Union guidelines.
3.1.1 EU Declaration of Conformity
EU Declaration of Conformity
The product CP 733 conforms to the following European guidelines.
•2014/35/EU Low-voltage guideline
•2014/30/EU “Electromagnetic Compatibility” (EMC guideline)
•2011/65/EU “Restricted use of certain hazardous substances in
electrical and electronic equipment” (RoHS Guideline)
The EU Conformity Declarations are provided on the SIGMATEK website.
See Products/Downloads or use the search function and the keyword “EU
Declaration of Conformity”.

CP 733 S-DIAS CPU UNIT
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4 Technical Data
4.1 Performance Data
Processor
Intel Atom E3827 DualCore
Processor cores
2
Addressable I/O/P module
VARAN Bus: 65.280
CAN-Bus: > 100
S-DIAS bus: 64
Internal program memory
(microSD)
1 Gbyte (12-630-105, included with delivery)
Internal data memory
(SRAM)
512-kbyte (battery buffered)
Internal memory
(DDR3 RAM)
2-GByte DDR3L 1333 MHz
Internal I/O
no
Internal cache
1-Mbyte L2 Cache
Interfaces
1x Ethernet1 10/100/1000
1x EtherCAT 10/100
2x VARAN Out (Manager) (maximum cable length: 100 m)
1x CAN
1x USB 3.0
1x USB Device 2.0 (Micro USB Type B)
1x S-DIAS
EtherCAT Master
Class A EtherCAT Master with distributed clock
Data buffer
yes (SRAM battery buffered)
Status display
no
Status LEDs
yes
Real-time clock
yes
Temperature sensor
yes
Input voltage measurement
yes
Cooling
passive (fanless)

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4.2 Standard Configuration
Ethernet 1
IP: 10.10.150.1
Subnet mask: 255.0.0.0
CAN bus
Station 00
Baud rate: 01 = 500 kBaud
Problems can arise if a control is connected to an IP network, which con-
tains devices that are not running with a SIGMATEK operating system. With
such devices, Ethernet packets could be sent to the control with such a
high frequency (i.e. broadcasts), that the high interrupt load could cause a
real-time runtime error or runtime error. By configuring the packet filter
(Firewall or Router) accordingly however, it is possible to connect a network
with SIGMATEK hardware to a third-party network without triggering the
error mentioned above.
For use in local networks only, not in telecommunication circuits!
4.3 Electrical Requirements
Supply voltage
typically +24 V DC (SELV/PELV)
minimum +18 V DC
maximum +30 V DC
Supply voltage (UL)
+18-30 V DC (NEC Class 2 or LVLC)
Supply voltage
Current consumption (maximum
total current)
maximum 3.0 A at +24 V
Supply voltage
Current consumption without
external devices
0.5 A at +24 V
Inrush current
with 24 V /10 A fixed voltage
supply
maximum 1.2 A (for 25 ms, load-dependent)
Inrush current
without current-limiting supply
maximum 30 A (for 22.5 µs, load-dependent)
Current available for S-DIAS
(+5 V)
maximum 1.6 A
Current available for S-DIAS
(+24 V)
maximum 1.6 A
Available current for USB 3.0
(+5 V)
maximum 0.9 A

CP 733 S-DIAS CPU UNIT
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(1) For USA and Canada:
The supply must be limited to:
a) max. 5 A at voltages from 0-20 V DC, or
b) 100 W at voltages from 20-60 V DC.
The limiting component (e.g. transformer, power supply or fuse) must be certified by an
NRTL (Nationally Recognized Testing Laboratory).
If several S-DIAS modules are connected, the total current of the S-DIAS
modules used must be determined and checked.
The total current of the +24 V supply on the S-DIAS bus cannot exceed
1.6 A!
The total current of the +5 V supply on the S-DIAS bus cannot exceed
1.6 A!
The specification for the current can be found in the module-specific docu-
mentation under "Electrical Requirements".

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4.4 Temperature Sensor
There are two temperature sensors built into the CPU unit, which can be read via the HW
class. In the temperature sensors, the following temperatures cannot be exceeded :
Temperature sensor 1
(environmental temp. interfaces)
90 °C
Temperature sensor 2
CPU
90 °C

CP 733 S-DIAS CPU UNIT
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4.5 Miscellaneous
Article number
20-004-733
Operating system
Salamander
Project backup
internally on the microSD card
4.6 Environmental Conditions
Storage temperature
-20 ... +85 °C
Environmental temperature
0 ... +55 °C
Maximum processor temperature
+110 °C (automatic cut-off)
Humidity
10-95 %, non-condensing
Installation altitude above sea
level
0-2000 m without derating
> 2000 m with derating of the maximum environment temperature by 0.5 °C
per 100 m
Operating conditions
pollution degree 2
EMC resistance
in accordance with EN 61000-6-2 (industrial area)
EMC noise generation
in accordance with EN 61000-6-4 (industrial area)
Vibration resistance
EN 60068-2-6
3.5 mm from 2-9 Hz
1 g (10 m/s2) von 9-200 Hz
Shock resistance
EN 60068-2-27
15 g (150 m/s2)
duration 11 ms, 18 shocks
Protection type
EN 60529
IP20

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5 Mechanical Dimensions
Dimensions
40.2 x 147.7 x 193.6 mm (W x H x D)
Mounting screws
combination screws ISO7045 (DIN7985) M5x16 - 8.8 - Tx - A2F - Z7
Tightening torque
5 Nm
DIN rail
in accordance with EN 50022, 35 x 7.5 mm

CP 733 S-DIAS CPU UNIT
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6 Connector Layout

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The connections of the +24 V supply (X2: pin 6 and pin 7) or the GND sup-
ply (X2: pin 8 and pin 9 and pin 10) are internally bridged. To supply the
module, only one connection to a +24 V pin (pin 6 or pin 7) and a GND pin
(pin 8 or pin 9 or pin 10) is required. The bridged connections may be used
for further looping of the +24 V supply and the GND supply. However, it
must be taken into account that a total current of 6 A per connection is not
exceeded by the forward looping!
Run
green
ON
from activation of the voltage supply until processing of the
autoexec.lsl
when the application is running (except when controlled
differently via the application )
BLINKS
In the CLI, while processing the autoexec.lsl until the applica-
tion is running
OFF
when an error or reset occurs
can be set from the application (ON, BLINKING, OFF)
Status
yellow
OFF
during start process
during RUN status (application running)
when an error or reset occurs
can be set from the application (ON, BLINKING, OFF)
Error
red
ON
when error occurs
BLINKS
when an error or reset occurs
OFF
during start process
during RUN status (application running)
can be set from the application (ON, BLINKING, OFF)
Ethernet/VARAN Link
green
ON
connection between the two PHYs made
Ethernet/VARAN Active
yellow
ON
data is exchanged over the Ethernet bus
EtherCAT Link
green
ON
Data is exchanged over the EtherCat bus
EtherCAT Active
yellow
ON
connection between the two PHYs made
Battery Low
red
ON
battery is empty and should be replaced as soon as possible
CAN active
yellow
BLINKS
data is being exchanged
DC OK
green
ON
module is supplied with a voltage > 18 V

CP 733 S-DIAS CPU UNIT
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6.1 Connectors
X1: CAN bus/X2: Supply (10-pin Phoenix RM 3.5)
X3: USB 3.0 (Type A)
It should be noted that many of the USB devices on the market do not
comply with USB specifications; this can lead to device malfunctions. This
may cause the device to malfunction. It is also possible that these devices
will not be detected at the USB port or function correctly. Therefore, it is
recommended that every USB stick be tested before actual use.
Pin
Function
1
CAN A (LOW) →Encoding
2
CAN B (HIGH)
3
CAN A (LOW)
4
CAN B (HIGH)
5
GND
Pin
Function
6
+24 V supply
7
+24 V supply
8
GND
9
GND
10
GND
Pin
Function
1
+5 V
2
D
3
D+
4
GND
5
SSRX-
6
SSRX+
7
GND_DRAIN
8
SSTX-
9
SSTX+