
All rights reserved SIMATIC IPC227D
© Copyright Siemens AG 2012
4/7
Watchdog • Monitoring of program execu-
tion
• Monitoring time can be parame-
terized in software
• Can be parameterized for a fault
or restart
Messages can be evaluated by
the application program.
Monitoring functions via the
network
• DiagBase
• SIMATIC IPC DiagMonitor
Remote monitoring capability for:
• Watchdog
•Temperature
• Mass memory monitoring
(SMART)
• System/Ethernet monitoring
(Heart Beat)
• Runtime meter
Communication:
• Ethernet interface
(SNMP protocol)
• OPC for integration in SIMATIC
software
• Configuration of client/server
architectures
• Structure of log files
Ambient conditions
Degree of protection to
EN 60529 (front/rear)
IP20
Vibration load during operation Devices without hard disk:
• Requirements according to:
IEC 61131-2
• Tested according to:
IEC 60068-2-6, Test Fc
• 10-58 Hz: 0.0375 mm
• 58-200 Hz: 9.8 m/s
2
• 10 x /axis
Devices with hard disk:
• Requirements according to:
IEC 61131-2
• Tested according to:
IEC 60068-2-6, Test Fc
• 10-58 Hz: 0.0375 mm
• 58-200 Hz: 4.9 m/s
2
• 10 x /axis
Shock loading during operation Devices without hard disk:
• Requirements according to:
IEC 61131-2
• Tested according to:
IEC 60068-2-27, Test Ea
•150m/s
2
, 30 ms shock duration
Devices with hard disk:
• Requirements according to:
IEC 61131-2
• Tested according to:
IEC 60068-2-27, Test Ea
50 m/s
2
, 30 ms shock duration
SIMATIC Box PC
SIMATIC IPC227D
Moist heat With CompactFlash card/SSD:
95 %
With hard disk: 80 %
Ambient temperature during
operation
0 °C up to 50 °C
Electromagnetic compatibi-
lity (EMC)
Emitted interference
EN 55022 Class B
Interference immunity, burst EN 61000-6-2 or IEC 61131-2:
• 2 kV - tested acc. to
IEC 61000-4-4
• 1 kV symmetrical / 2 kV asym-
metrical - tested acc. to
IEC 61000-4-5
Interference immunity, surge • 1 kV to IEC 61000-4-5;
symmetrical
• 2 kV to IEC 61000-4-5;
asymmetrical
ESD interference immunity According to NAMUR Recom-
mendation NE 21 and
EN 61000-6-2:
• 6 kV contact discharge - tested
acc. to IEC 61000-4-2
• 8 kV air discharge - tested acc.
to IEC 61000-4-2
Immunity to high radio fre-
quency interference
According to EN 61000-6-2 or
IEC 61131-2:
• Interference immunity 80 ...
1000 MHz: 10 V/m with 80% AM
(1 kHz); tested acc. to IEC
61000-4-3;
• 1.4 GHz ... 2 Hz: 10 V/m with
50% pulse modulation; tested
according to IEC 61000-4-3
Immunity to high-frequency
current feed
Acc. to NAMUR Recommenda-
tion NE 21 and EN 61000-6-2 or
IEC 61131-2:
• 10 kHz ... 80 MHz: 10 V with
80% AM (1 kHz) tested acc. to
IEC 61000-4-6
Immunity to magnetic fields Acc. to NAMUR Recommenda-
tion NE 21 and EN 61000-6-2 or
IEC 61131-2:
• 50/60 Hz; 100 A/m rms value -
tested acc. to IEC 61000-4-8
Approvals
Marine approval
Only for configurations with
CompactFlash or SSD memory
• GL – Germanische Lloyd
• BV – Bureau Veritas
• LR – Lloyds Register of Ship-
ping
• ABS – American Bureau of Ship-
ping
• DNV – Det Norske Veritas
• NKK – Nippon Kaiji Kyokai
SIMATIC Box PC
SIMATIC IPC227D
© Siemens AG 2012
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