1 serial link (TER/AUX) Uni-Telway 19.2 kbit/s
1 Modbus Modbus RTU 19.2 kbit/s
realtime clock
With
memory description
Internal RAM 20 Kwords data
Internal RAM (with PCMCIA card) 128 Kwords program and data
Internal RAM 128 Kwords data storage
Flash 15 Kwords data
maximum size of object areas
256 %Mi
1 %MWi internal words
128 %KWi constant words
execution time per instruction
0.13 µs Boolean without PCMCIA card
4.5 µs arithmetic REAL floating without PCMCIA card
0.19 µs Boolean with PCMCIA card
4.5 µs arithmetic REAL floating with PCMCIA card
execution time for 1 Kinstruction
5.88 100 % Boolean without PCMCIA card
0.27 65 % Boolean and 35 % numerical without PCMCIA card
4 100 % Boolean with PCMCIA card
0.266 65 % Boolean and 35 % numerical with PCMCIA card
application structure
1 fast task
1 master task
16 event tasks
system overhead
1.6 ms master task
protection type
Overload protection
Short-circuit
total useful secondary power
16 W
electromagnetic compatibility
Electrostatic discharge IEC 1000-4-2 level 3
Electromagnetic field immunity test IEC 1000-4-3 level 3
Resistance to fast transient IEC 1000-4-4 level 3
Immunity to impulse waves IEC 1000-4-5
Damped oscillatory wave IEC 1000-4-12
Immunity to electromagnetic interference IEC 61131-2
Environment
ambient air temperature for operation
0...60 °C
ambient air temperature for storage
-25...70 °C
relative humidity
5...95 % without condensation for operation
10...95 % without condensation for operation
