SIGMA TEK IPC 221 User manual

IPC 221
Industrial PC
Operating Manual
Date of creation: 04.12.2015
Version date: 20.11.2023
Article number: 20-450-221-E

Publisher: SIGMATEK GmbH & Co KG
A-5112 Lamprechtshausen
Tel.: [phone]
Fax: [phone]
Email: [email protected]
WWW.SIGMATEK-AUTOMATION.COM
Copyright © 2015
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.

INDUSTRIAL PC IPC 221
20.11.2023 Page 1
Industrial PC IPC 221
with 2 Ethernet
2 VARAN Out
2 CAN
1 USB 2.0
1 DVI
1 S-DVI
2 UART
3 KTY temperature-
measurement
1 machine EEPROM
1 S-DIAS
The IPC 221 is an industrial PC with a Celeron1020E processor.
It is used to control S-DIAS modules and has various interface connections such as: a
VARAN Manager with 2 VARAN Out interfaces. A 7-segment display and 3 status LEDs
provide information on the actual status of the CPU directly on the IPC. A CompactFlash
cards can be used as program memory.
Compatibility
PC compatible.
The IPC works with a standard PC BIOS, where SIGMATEK specific settings can be made.
LASAL is provided as the operating system.

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Contents
1Technical Data ........................................................................ 5
1.1 Performance Data.........................................................................5
1.2 Standard Configuration................................................................6
1.3 KTY Temperature Sensor Specifications...................................6
1.4 Electrical Requirements...............................................................7
1.5 Mechanical Dimensions...............................................................8
1.6 Miscellaneous ...............................................................................8
1.7 Environmental Conditions...........................................................8
2Mechanical Dimensions......................................................... 9
3Connector Layout..................................................................10
3.1 Status LEDs.................................................................................10
3.2 Connectors..................................................................................11
3.3 Applicable Connector Cables....................................................17
3.4 Applicable Connectors...............................................................18
4Setting of Parameters for the IPC 221 with SET key (only
under LASAL operating system)..........................................19
5Wiring......................................................................................23
5.1 Wiring Example KTY...................................................................23
5.2 Note..............................................................................................24
5.3 Shielding......................................................................................24
5.4 ESD Protection............................................................................25

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6CAN Bus Setup......................................................................26
6.1 CAN Bus Station Number ..........................................................26
6.2 Number of CAN Bus Participants..............................................26
6.3 CAN Bus Data Transfer Rate.....................................................26
6.4 CAN Bus Termination.................................................................27
7Storage Media........................................................................28
8Buffer Battery ........................................................................28
9Exchanging the Battery ........................................................29
10 Process Diagram...................................................................30
11 System Boot Checkpoints....................................................31
12 Status and Error Messages..................................................32
13 Application Exceptions.........................................................40
13.1 File Size on the CF card.............................................................40
13.2 Data Breakpoint ..........................................................................40
14 Mounting................................................................................41
15 Recommended Shielding for VARAN..................................42
15.1 Wiring from the Control Cabinet to an External VARAN
Component..................................................................................43
15.2 Wiring Outside of the Control Cabinet .....................................44
15.3 Shielding for Wiring Within the Control Cabinet.....................45

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15.4 Connecting Noise Generating Components............................46
15.5 Shielding Between Two Control Cabinets ...............................47

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1 Technical Data
1.1 Performance Data
Processor
Intel Celeron 1020E
Addressable I/O/P modules
VARAN bus: 65,280
CAN bus: > 100
S-DIAS bus: 64
Internal program memory
(CompactFlash)
512-Mbyte CompactFlash card (12-610-051, included in delivery)
Internal data memory
(SRAM)
256 Kbytes (battery powered)
Internal memory
(DDR3 RAM)
2-Gbyte (SO-DIMM DDR3 1600 MHz)
expandable up to 8 Gbytes
Internal I/O
no
Internal cache
2-Mbyte L3 Cache
Interfaces
1x Ethernet1 10/100 (front)
1x Ethernet2 10/100 (front)
2x VARAN Out
- Out 1 (front)
- Out 2 (side, above the fan housing)
2x CAN
1x USB 2.0 (front)
1x DVI (front)
1x S-DVI (front)
2x UART - RS232 (front)
3x KTY temperature measuring (front)
1x machine EEPROM (for article 12-250-031) (front)
1x S-DIAS
Data buffer
yes (SRAM battery buffered)
Status display
yes (2x 7-segment display)
Status LEDs
yes
Real-time clock
yes (battery buffered)

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1.2 Standard Configuration
Ethernet 1
IP: 10.10.150.1
Subnet Mask: 255.0.0.0
Ethernet 2
not initialized after factory
not initialized after factory
CAN bus PLC
Station: 00
Baud rate: 00 = 615 kBaud
CAN bus Terminal
Station: 00
Baud rate: 01 = 500 kBaud
COM 1 (RS232)
57600 Baud
COM 2 (RS232)
57600 Baud
The CAN bus terminal (CAN 2) is used for the S-DVI and is therefore limited in use!
Several CAN objects of the CAN bus terminal (CAN 2) are not available.
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 pos-
sible to connect a network with SIGMATEK hardware to a third party network with-
out triggering the error mentioned above.
1.3 KTY Temperature Sensor Specifications
Number of channels
3
Measurement range
1367-2980 
KTY10
-20 ... +80 °C
Converter resolution
16-bit
Conversion time per channel
1 ms
Sensor current
typically 0.3 mA at 25 °C
Cable break monitor
yes
Input filter
typically 2 Hz
low pass 3rd order
Precision of analog channel
measurement
±1 % of maximum measurement value
Voltage protection
up to +30 V

INDUSTRIAL PC IPC 221
20.11.2023 Page 7
1.4 Electrical Requirements
Supply voltage
+18 … +30 V
Supply voltage
Current consumption (maximum
total current)
maximum 5.5 A
Inrush current
maximum 6 A (10-500 ms, load-dependent)
Supply voltage
Current consumption without
external devices (+24 V)
0.8 A
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 S-DVI
(+24 V)
maximum 2 A
Available current for PCI (+5 V)
maximum 0.5 A (per USB connection)
UL standard
for UL(1) : must be supplied with SELV / PELV and Limited Energy
(1) In US according to Class 2 UL 1310 or UL 61010-1, 3rd edition, chapter 9.4 or LPS (limited power supply)
UL 60950-1 or Limited Energy UL 1585
If several S-DIAS modules are connected, the total current of the modules used
must be determined and checked.
Total current of the +24 V supply
on the S-DIAS bus
cannot exceed 1.6 A
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
documentation under “Electrical Requirements”.
UL Certification
The unit must be powered by a galvanically isolated source, which has a UL-
certified secondary fuse with a maximum rated current of
a) 5 A at voltages from 0-20 Vrms (0-28.3 Vp) or
b) 100 VA/Vp at voltages from 20-30 Vrms (28.3-42.4 Vp).
For the IPC, only a class 2 supply can be used!

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1.5 Mechanical Dimensions
IPC 221
218.5 x 110.3 x 77.2 mm (W x H x D)
1.6 Miscellaneous
Article number
20-450-221
Hardware version
1.x
Project backup
internally on CompactFlash card
Standard
UL 61010-1, UL 61010-2-201 (E247993)
Approbations
UKCA
1.7 Environmental Conditions
Storage temperature
-20 ... +85 °C
Environmental temperature
0 ... +50 °C
Maximum processor temperature
+120 °C (automatic cut-off)
Humidity
10-90 %, non-condensing
Operating conditions
Indoor use
Pollution degree 2
Altitude up to 2000 m
EMC resistance
according to EN 61000-6-2 (industrial area)
EMC - noise generation
according to EN 61000-6-4 (industrial area)
Vibration resistance
EN 60068-2-6
3.5 mm from 5-8.4 Hz
1g from 8.4-150 Hz
Shock resistance
EN 60068-2-27
15 g
Protection type
EN 60529
IP20 (no UL-rating)

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20.11.2023 Page 9
2 Mechanical Dimensions

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3 Connector Layout
3.1 Status LEDs
DC OK
green
LIGHTS
IPC is supplied with +24 V
Run
green
ON
can be set from the application
OFF
BLINKING (2 Hz)
BLINKING (4 Hz)
Error
red
LIGHTS
can be set from the application
S-DIAS
connector

INDUSTRIAL PC IPC 221
20.11.2023 Page 11
3.2 Connectors
X1: Power supply (4-pin Phoenix Contact)
X2: VARAN Manager Out 1 (RJ45)
n.c. = do not use
X3: Ethernet 2 (RJ45)
Pin
Function
1
+24 V DC
2
+24 V DC
3
GND
4
GND
Pin
Function
1
Tx+
2
TX-
3
RX+
4
n.c.
5
n.c.
6
RX-
7
n.c.
8
n.c.
Pin
Function
1
Tx+
2
TX-
3
RX+
4
n.c.
5
n.c.
6
RX-
7
n.c.
8
n.c.

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X4: USB Host 2.0 (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 can lead to malfunc-
tion of the device. 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
should be tested before actual use.
X6: COM 2/RS232 (10-pin Weidmüller Stecker)
X7: Ethernet 1 (RJ45)
Pin
Function
1
+5 V
2
D-
3
D+
4
GND
Pin
Function
1
RxD
2
RTS
3
TxD
4
CTS
5
DTR
6
GND
7
DCD
8
DSR
9
RI
10
n.c.
Pin
Function
1
Tx+
2
TX-
3
RX+
4
n.c.
5
n.c.
6
RX-
7
n.c.
8
n.c.

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20.11.2023 Page 13
X8 COM 1 / RS232 (10-pin Weidmüller Stecker)
X9: KTY-Sensoren (6-pin Weidmüller)
X11: Machine EEPRORM (4-pin Phoenix Contact)
For X11, use only the machine EEPROM (article number 12-250-031)!
Pin
Function
1
RxD
2
RTS
3
TxD
4
CTS
5
DTR
6
GND
7
DCD
8
DSR
9
RI
10
n.c.
Pin
Function
1
KTY1-A
2
KTY1-B
3
KTY2-A
4
KTY2-B
5
KTY3-A
6
KTY3-B
Pin
Function
1
Data
2
Clk
3
GND
4
+3.3 V

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X12: CAN 1 (6-pin Weidmüller)
X13: CAN 2 (6-pin Weidmüller)
X18:S-DVI (26-pin HD-DSUB)
Pin
Function
1
CAN A (LOW)
2
CAN B (HIGH)
3
CAN A (LOW)
4
CAN B (HIGH)
5
CAN GND
6
n.c.
Pin
Function
1
CAN A (LOW)
2
CAN B (HIGH)
3
CAN A (LOW)
4
CAN B (HIGH)
5
CAN GND
6
n.c.
Pin
Function
Pin
Function
1
DVI1+
14
shielded
2
DVI1
15
shielded
3
DVI2+
16
shielded
4
DVI2
17
shielded
5
DVI3+
18
shielded
6
DVI3
19
+24 V
7
DVIC+
20
+24 V
8
DVIC-
21
USB Ext. In+
9
reserved
22
USB Ext. In-
10
GND
23
USB Ext. Out+
11
GND
24
USB Ext. Out-
12
shielded
25
CAN A
13
shielded
26
CAN B

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X14: DVI (24-pin DVI)
The following resolutions are supported:
640x480 –18-bit color depth
800x600 –18-bit color depth
1024x768 –18-bit color depth
Pin
Function
Pin
Function
1
DVI2
13
DVI3+
2
DVI2+
14
+5 V
3
GND
15
GND
4
DVI4-
16
Hot Plug Detect
5
DVI4+
17
DVI0-
6
DDC-CLOCK
18
DVI0+
7
DDC-DATA
19
GND
8
V-Sync
20
DVI5-
9
DVI1
21
DVI5+
10
DVI1+
22
GND
11
GND
23
DVI-CLOCK+
12
DVI3
24
DVI-CLOCK-
C1
red
C4
H-Sync
C2
green
C5
GND
C3
blue

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X15: Mini-Ethernet –VARAN-Manager Out 2 (Industrial Mini I/O)
Pin
Function
1
TX/RX+
2
Tx/Rx-
3
Rx/Tx+
4-5
n.c.
6
Rx/Tx-
7-8
n.c.

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3.3 Applicable Connector Cables
VARAN
Cable type
Length
Article number
RJ45 on industrial Mini I/O Type 1, drag chain capable
0.5 m
16-911-005
1 m
16-911-010
1.5 m
16-911-015
2 m
16-911-020
3 m
16-911-030
5 m
16-911-050
10 m
16-911-100
20 m
16-911-200
50 m
16-911-500
Industrial Mini I/O Type 1 on industrial Mini I/O Type 1, drag chain capable
0.5 m
16-912-005
1 m
16-912-010
1.5 m
16-912-015
2 m
16-912-020
3 m
16-912-030
5 m
16-912-050
10 m
16-912-100
20 m
16-912-200
S-DVI
S-DVI Cable
Length
Article number
0.3 m
05-950-003
2 m
05-950-020
3 m
05-950-030
3.5 m
05-950-035
5 m
05-950-050
NOTE:
Connecting the S-DVI cable under voltage can damage the S-DVI interface; it is not
hot-plug capable.

IPC 221 INDUSTRIAL PC
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3.4 Applicable Connectors
Connectors:
X1: 4-pin Phoenix Contact plug with spring terminal
FK-MCP 1.5/ 4-ST-3.5 (not included with delivery)
4-pin Phoenix Contact plug with spring terminal
MC 1.5/ 4-ST-3.5 (not included in delivery)
X2, X3, X7: 8-pin RJ45 (not included in delivery)
X4: USB 2.0 (Type A) (not included in delivery)
X6, X8: 10-pin Weidmüller connector B2L/B2CF 3,5/10 (not included in delivery)
X9, X12, X13: 6-pin Weidmüller connector B2L/B2CF 3,5/6 (not included in delivery)
X15: Industrial Mini I/O Plug Type 1 Lock Extend Version
(not included in delivery)
X18: 26-pin D-Sub (not included in delivery)
The complete C-DIAS CKL 018 connector set with spring terminals is available from
SIGMATEK under the article number 12-600-018.