Technical data
Operating Manual XCx 300 / 500 / 540 Version 09/08
171
Other technical data
CPU
XCx500: CPU Intel StrongARM SA1110, 32 Bit, 206 MHz
XCx300: CPU Intel PXA210, 32 Bit, 200 MHz
Memory
SDRAM 32 MB
SRAM 1 MB
FLASH (internal) 4 MB
max.: 16384 kB data, 4096 kB programs
PLC flags: 2048 kB flags not residual, 256 kB flags residual
Real time clock
Resolution 1s, battery-backed, calendar and leap-year
Buffer
min. 3 months (With fully charged buffer unit. The buffer unit is full
charged after 4 h uninterrupted operation time of the controller.)
Buffer unit
Vanadium-Pentoxid-Lithium cell 3 V / 50 mAh + SuperCAP
Processing time
pro 1000 commands
Bit 50 µs
Byte / Word 30 µs
Climatic ambient conditions
Ambient operating temperature 0 ... +55°C (class KV acc. DIN 40040), free circulation
limited to 0 ... +45°C if XF-PDM or XF-PDS modules are used.
Storage temperature
-25 ... +70°C (class HS acc. DIN 40040)
Relative humidity
10 ... 95% (class F acc. DIN 40040), no condensation
Air pressure in operation
860 ... 1060 hPa
Electrical safety
Protection type
IP 20 acc. EN 60529
Clearance / creepage distance
acc. DIN EN 61131-2
between current circuits, parts and isolated current circuits
according over voltage category II, pollution severity 2
Test voltage
AC 350 V / 50Hz for rated device voltage DC 24 V
Electromagnetic compatibility (EMC)
Electrostatic discharge
acc. EN 61000-4-2: 8 kV air, 4 kV contact
Electromagnetic fields
acc. EN 61000-4-3: field intensity 10 V / m, 80 ... 1000 MHz
Burst
acc. EN 61000-4-4: 2 kV on DC power supply lines,
1 kV on I/O signal lines
Surge
acc. EN 61000-4-5:
1 kV CM and 0,5 kV DM DC power supply lines
0.5 kV CM and 0.5 kV DM on DC I/O signal lines
Emitted interference (EMB)
acc. EN 55011: limiting value class A, group 1
Mechanical strength
Vibration
acc. DIN EN 60068-2-6
10 ... 57 Hz constant amplitude 0,075mm
57 ... 150 Hz constant acceleration 1 g
Shock test
acc. DIN EN 60068-2-27, half sinus wave 15g / 11ms
Free fall
acc. DIN EN 60068-2-32: fall height 1m (in original package)
