Nominal input voltage UIN
Nominal input current at UIN
Connection method
Card edge connector
Push-in connection
Transmission speed
See system in which you use the Smart Element.
Start time until ready to operate
Required configuration data
Input voltage range "0" signal
Input voltage range "1" signal
Nominal input voltage U<sub>IN</sub>
Nominal input current at U<sub>IN</sub>
Current flow
linear until nominal current is reached, then constantly approx. 2.4 mA
Protective circuit
Polarity reversal protection of the inputs; Diode
Reverse polarity protection; Polarity protection diode
Surge protection; See the system in which the Smart Element is used.
Mounting position
See the system in which the Smart Element is used.
Overvoltage category
II (IEC 60664-1, EN 60664-1)
Pollution degree
2 (IEC 60664-1, EN 60664-1)
Maximum power dissipation for nominal condition
Supply voltage
24 V DC (using card edge connectors)
using card edge connectors
Supply voltage range
19.2 V DC ... 30 V DC (including all tolerances, including ripple)
Current consumption
min. 14 mA (without connected peripherals)
Protection
See the system in which the Smart Element is used.
Test voltage: Communications supply / 24 V supply (I/O)
Test voltage: Communications supply / functional ground
Test voltage: 24 V supply (I/O) / functional ground
Note on the connection method
Conductor cross-section, rigid
Conductor cross-section, flexible
Conductor cross-section AWG
Conductor cross-section, flexible, with ferrule, with plastic sleeve
Conductor cross-section, flexible, with ferrule, without plastic sleeve