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Chapter 9
Technical data
9-1 General and environmental characteristics
9-2 Functional characteristics
Features Description
Power supply 24Vdc (-15...+25%)
Micro power interruption immunity
≤1 ms (repeated 20 times), see CE directives
Reverse polarity protection Yes
Power consumption 10W (+5W with I/O modules)
Operating temperature 0…55°C
Storage temperature -40…70°C
Relative Humidity 5...95% non condensing
Protection degree IP20
Mounting DIN rail
Vibrations resistance (on 3 axis) 10...57Hz, 0.0375mm, 57...150Hz, 0.5g
Shock resistance 15g
Dimensions L: 156mm, H: 110mm, W: 65mm
Weight 450g
Isolation resistance Isolation class II (50Vrms), EN61010-1
Safety Compliance to EN 61131-2
Approvals CE, UL and cUL (pending)
Features Description
Programming languages IL. ST, FBD, LD, SFC, CFC
Program memory max. 2 MB
Dynamic memory 16MB
Retentive memory 64kB redundant
Data retention in case of power
failure
10 years
Min. cycle time Typical 10ms
Min. response time Input acquisition time + cycles execution time
Max. timer resolution 1ms
Real Time Clock Yes
Max. P.I.D. number
Unlimited, application dependent, suggested
up to 20
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