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Siemens ST PCS 7 · 2017 (Preliminary edition)
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Technical specifications
(continued)
Automation Systems
Embedded systems
Microbox Automation System
1)
If the "Turbo Mode Level" setting in BIOS Setup "Power" menu is not set to
"Temperature optimized", the maximum ambient temperature must be
reduced by 5 °C.
2)
RAL = Restricted Access Location: Installation of device in operating
environment with restricted access, e.g. a locked switchgear cabinet
Monitoring and
diagnostic functions
Watchdog
• Monitoring of program execution
• Restart can be parameterized fol-
lowing faults
• Monitoring time adjustable in the
software
Temperature
• Processor
• Basic module
• Close to RAM
(via SIMATIC IPC DiagMonitor and
SIMATIC PCS 7 Asset Management)
Storage media
S.M.A.R.T. functionality
Battery monitoring
Battery status register readable;
residual life after reaching the warn-
ing level at least 1 month
Operating hours counter
(via SIMATIC IPC DiagMonitor and
SIMATIC PCS 7 Asset Management)
Noise emission
Operation
< 40 dB (A) to DIN 45635-1
Electromagnetic compatibility
(EMC)
Emitted interference
EN 61000-6-3, EN 61000-6-4,
CISPR220 Class B
FCC Class A
Immunity to conducted interference
on the supply lines
± 2 kV (according to IEC 61000-4-4;
burst)
± 1 kV (according to IEC 61000-4-5;
symmetrical surge)
± 2 kV (according to IEC 61000-4-5;
asymmetrical surge)
Immunity to interference on signal
lines
± 1 kV (according to IEC 61000-4-4;
burst; length < 3 m)
± 2 kV (according to IEC 61000-4-4;
burst; length > 3 m)
± 2 kV (according to IEC 61000-4-5;
surge; length > 30 m)
Immunity to static discharge
± 6 kV contact discharge
± 8 kV air discharge
Immunity to high-frequency irradiation
10 V/m, 80 ... 1 000 MHz and
1.4 ... 2 GHz, 80 % AM according to
IEC 61000-4-3
1 V/m, 2 ... 2.7 GHz, 80 % AM
according to IEC 61000-4-3
10 V, 10 kHz ... 80 MHz, 80 % AM
according to IEC 61000-4-6
Immunity to magnetic fields
100 A/m; 50/60 Hz according to
IEC 61000-4-8
Climatic conditions
Temperature
Tested according to IEC 60068-2-1,
IEC 60068-2-2, IEC 60068-2-14
• During operation, horizontal installa-
tion (preferred position)
-
Operation with SSD and max. 2 ex-
pansion modules (max. load 10 W)
0 ... +40 °C
1)
-
Operation with SSD in RAL
2)
and
max. 2 expansion modules (max.
load 10 W)
0 ... +50 °C
1)
• During operation, vertical/portrait
mounting
-
Operation with SSD (without ex-
pansion module)
0 ... +40 °C
1)
-
Operation with SSD in RAL
2)
and
max. 2 expansion modules (max.
load 10 W)
0 ... +45 °C
1)
• Storage/transport (with SSD)
-40 ... +70 °C
• Gradient
-
During operation
Max. 10 °C/h
- Storage/transport
20 °C/h; no condensation
Relative humidity
Tested according to IEC 60068-2-78,
IEC 60068-2-30
• During operation
5 ... 80 % at 25 °C (no condensation)
• Storage/transport
5 ... 95 % at 25 °C (no condensation)
Atmospheric pressure
Tested according to IEC 60068-2-78,
IEC 60068-2-30
• During operation
1080 ... 795 hPa, corresponds to a
elevation of -1 000 ... 2 000 m
• Storage/transport
1080 ... 660 hPa, corresponds to an
elevation of -1 000 ... 3 500 m
Mechanical environmental
conditions
Vibrations
Tested according to IEC 60068-2-6
• During operation with SSD
5 ... 9 Hz: 3.5 mm
9 ... 500 Hz: 9.8 m/s²
• Storage/transport
5 ... 9 Hz: 3.5 mm,
9 ... 500 Hz: 9.8 m/s²
Shock
Tested according to IEC 60068-2-27
• During operation with SSD
150 m/s², 11 ms
• Storage/transport
250 m/s², 6 ms
Standards, specifications,
approvals
Protection class
Protection class I according to
IEC 61140
CE in conformity with 2004/108/EC,
2006/95/EC
Yes
Area of application: Industry
• Interference emission
EN 61000-6-4: 2007
• Noise immunity
EN 61000-6-2: 2005
Area of application: Residential, busi-
ness, trade, small enterprise
• Emitted interference
EN 61000-6-3: 2007
• Noise immunity
EN 61000-6-1: 2007
cULus
Underwriters Laboratories (UL)
according to Standard UL 60950-1
and UL 508 as well as Canadian
National Standard CAN/CSA-C22.2
No. 60950-1 (I.T.E) and CAN/
CSA-C22.2 No. 142 (IND.CONT.EQ)
USA: FCC Rules, Part 15, Class A
Yes
Canada: ICES-003, Class A;
NMB-003, Class A
Yes
Australia/New Zealand:
EN 61000-6-4:2007
Yes
Korea: Korean Certification (KC Mark)
Yes
Special features
Quality assurance
according to ISO 9001
Power supply (electrically isolated)
Power supply
24 V DC (19.2 ... 28.8 V)
Short-term voltage dip
Min. 15 ms (at 20.4 V)
Max. 10 events per hour;
recovery time of at least 1 s
Max. power consumption (at 24 V DC)
64.8 W
Dimensions and weights
Dimensions (W x H x D in mm)
262 × 133 × 50.5
Weight
approx. 2 kg
© Siemens AG 2017