SIGMA TEK CP 212-1 User manual

CP 212-1
S-DIAS CPU Module
Operating Manual
Date of creation: 11.04.2022
Version date: 11.04.2022
Article number: 20-004-212-1E

Publisher: SIGMATEK GmbH & Co KG
A-5112 Lamprechtshausen
Tel.: [phone]
Fax: [phone]
Email: [email protected]
WWW.SIGMATEK-AUTOMATION.COM
Copyright © 2022
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 the express permission.
We reserve the right to make changes in the content without notice. The SIGMATEK GmbH & Co KG is not responsi-
ble for technical or printing errors in the handbook and assumes no responsibility for damages that occur through
use of this handbook.

S-DIAS CPU MODULE CP 212-1
11.04.2022 Page 1
S-DIAS CPU Module CP 212-1
with 1 USB host
1 Ethernet
1 CAN
1 VARAN Out
1 S-DIAS
1 microSD
The CCP 212-1 processor module runs the control
program and thereby represents an essential compo-
nent of an automation system. The internal DC/DC
converter powers all modules on the S-DIAS bus.
The CAN bus or the Ethernet interface can be used
as the online interface. The current status of the CPU
is shown with 3 status LEDs.
For program updates, the integrated USB Host inter-
face can be used (USB stick, keyboard). With help
from the exchangeable microSD card, the entire con-
trol program can be easily exchanged.
The CP 212-1 processor module is mounted in the control cabinet. With the integrated
VARAN manager, the processor module offers the possibility to construct a high-
performance VARAN system to operate for example, decentralized I/O modules, drive sys-
tems or communication modules.
Compatibility
Completely PC-compatible. The CP 212-1 works with a standard PC BIOS, so no
SIGMATEK specific BIOS settings are needed.

CP 212-1 S-DIAS CPU MODULE
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Contents
1Technical Data ........................................................................ 4
1.1 Performance Data.........................................................................4
1.2 Standard Configuration................................................................5
1.3 Electrical Requirements...............................................................6
1.3.1 Module Supply (Input) .........................................................................6
1.3.2 S-DIAS Bus Supply (Output) ...............................................................6
1.4 Miscellaneous ...............................................................................8
1.5 Environmental Conditions...........................................................8
2Mechanical Dimensions......................................................... 9
2.1 Status Displays...........................................................................11
2.2 Connectors..................................................................................12
2.3 Applicable Connectors...............................................................14
2.4 Label Field...................................................................................15
3Strain Relief............................................................................16
4Storage Media ........................................................................17
5CAN Bus Setup ......................................................................18
5.1 CAN Bus Station Number ..........................................................18
5.2 Number of CAN Bus Participants .............................................18
5.3 CAN Bus Data Transfer Rate.....................................................18
6CAN Bus Termination............................................................19

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7Wiring Guidelines..................................................................20
7.1 Shielding......................................................................................20
7.2 ESD Protection............................................................................21
8Working with and on the CP 212-1.......................................22
9Process Diagram...................................................................23
10 Status and Error Messages..................................................24
11 Application Exceptions.........................................................32
11.1 SRAM and IRQ routines.............................................................32
11.2 SRAM and Consistency of Changed Data................................32
11.3 The File System Does Not Support Safe Writing via SRAM...32
11.4 Data Breakpoint ..........................................................................32
12 Note on SRAM Behavior.......................................................33
13 Mounting................................................................................34
14 Recommended Shielding for VARAN..................................36
14.1 Wiring from the Control Cabinet to an External VARAN
Component..................................................................................37
14.2 Wiring Outside of the Control Cabinet .....................................38
14.3 Shielding for Wiring Within the Control Cabinet.....................39
14.4 Connecting Noise Generating Components............................40
14.5 Shielding Between Two Control Cabinets ...............................41

CP 212-1 S-DIAS CPU MODULE
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1 Technical Data
1.1 Performance Data
Processor
EDGE-Technology X86 compatible
32-bit data bus
Addressable I/O/P modules
VARAN bus: 65,280
CAN bus: > 100
S-DIAS bus: 64
Internal I/O
no
Internal cache
32-kbyte L1 Cache
256-Kbyte L2 Cache
BIOS
AMI
Internal program and data memory
(DDR2 RAM)
256-Mbyte
Internal remnant data memory
512-kbyte (1)
Internal storage device
512-Mbyte microSD card
Interfaces
1x USB Host 2.0 (full speed 12 Mbit/s)
1x Ethernet
1x CAN
1x VARAN Out (Manager) (maximum cable length: 100 m)
1x S-DIAS (with manager)
Data buffer
yes
Status LEDs
yes
Real-time clock
yes (buffered by gold foil capacitor)
(1) See chapter “Note on SRAM Behavior”

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1.2 Standard Configuration
Ethernet 1
X5
IP 10.10.150.1
Subnet mask: 255.0.0.0
CAN bus
X3
Station: 00
Baud rate: 01 = 500 kBaud
Problems can arise if a control is connected to an IP network, which contains mod-
ules that do not run on 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 trig-
gering the error mentioned above.
Des problèmes peuvent survenir si un automate est connecté à un réseau IP con-
tenant des modules qui ne fonctionnent pas sous un système d'exploitation SIG-
MATEK. Avec de tels dispositifs, les paquets Ethernet peuvent être envoyés à
l’automate avec une fréquence tellement élevée (càd. diffusion), que les interruptions
ainsi générées peuvent provoquer une erreur d'exécution. En configurant d’une fa-
çon appropriée le filtre de paquets (pare-feu ou un routeur) il est toutefois possible
de connecter un réseau avec le matériel SIGMATEK à un réseau tiers sans déclench-
er l'erreur mentionnée ci-dessus.

CP 212-1 S-DIAS CPU MODULE
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1.3 Electrical Requirements
1.3.1 Module Supply (Input)
Supply voltage
+18-30 V DC, typically +24 V DC
UL: Class 2 oder LVLC(1)
Current consumption of (+24 V)
power supply
typically 350 mA(2)
maximum 750 mA(2)
(1) Limited Voltage/Limited Current
(2) the current consumption is dependent on the connected loads
For loading the internal capacitors, an increase in current usage can occur over a
short period of time (in the microsecond range).
This value depends on the input voltage and impedance of power source.
(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).
(1) Pour les États-Unis et le Canada:
L’alimentation doit être limitée à:
a) max. 5 A pour des tensions de 0-20 V DC, ou
b) 100 W pour des tensions de 20-60 V DC
Le composant imposant la limite (par exemple, transformateur, alimentation élec-
trique ou fusible) doit être certifié par un NRTL (National Recognized Testing Labora-
tory, par exemple, UL).
1.3.2 S-DIAS Bus Supply (Output)
Voltage supply from S-DIAS bus
+5 V
Current consumption on the
S-DIAS bus (+5 V supply)
maximum 1.6 A(1)
Voltage supply from S-DIAS bus
+24 V
Current consumption on the
S-DIAS bus (+24 V supply)
maximum 1.6 A(1)
(1) the current consumption is dependent on the connected loads

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CP 212-1 S-DIAS CPU MODULE
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1.4 Miscellaneous
Article number
20-004-212-1
Hardware version
1.x
Operating system
RTK
Project backup
internally on the microSD card
Standard
UL 508 (E247993)
Approbations
UL, cUL, CE
1.5 Environmental Conditions
Storage temperature
-10 ... +85 °C
Environmental temperature
0 ... +50 °C
Humidity
0-95 %, non-condensing
Operating conditions
Pollution degree 2
altitude up to 2000 m
EMC stability
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 5-8.4 Hz
1 g from 8.4-150 Hz
Shock resistance
EN 60068-2-27
150 m/s²
Protection type
EN 60529
IP20