Test voltage: 5 V supply of the local bus (UBus) / functional ground
Test voltage: 5 V supply of the local bus (UBus) / analog inputs
Note on dimensions
The depth applies when a TH 35-7.5 DIN rail is used (in accordance with EN 60715).
EMC note
EMC: class A product, see manufacturer's declaration in the download area
CCCex note
Use in potentially explosive areas is not permitted in China.
Connection method
Bus base module
Push-in connection
Input address area
32 Byte (Firmware 1.00)
40 Byte (Firmware 1.02 or later)
Note regarding the connection technology
Protective circuit
Reverse polarity protection; Polarity protection diode
Surge protection; electronic (35 V, 0.5 s)
Transient protection; Suppressor diode
Data formats
Inline, S7-compatible, standard formatting
Representation of output values
Process data update
1.9 ms (Analog output latency)
Current output signal
0 mA ... 20 mA
4 mA ... 20 mA
Mounting position
any (no temperature derating)
Scope of supply
including bus base module and connectors
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 (via bus base module)
5 V DC (via bus base module)
Current draw
max. 135 mA
max. 160 mA (via bus base module)
typ. 110 mA
typ. 115 mA (via bus base module)
Test voltage: 5 V supply of the local bus (U<sub>Bus</sub>) / functional ground
Test voltage: 5 V supply of the local bus (U<sub>Bus</sub>) / analog inputs
Test voltage: 24 V supply (I/O) / functional ground
Test voltage: 24 V supply (I/O) / analog inputs
Test voltage: Analog inputs / functional ground
Note on the connection method
Conductor cross-section, rigid
Conductor cross-section, flexible
Conductor cross-section AWG
Ambient temperature (operation)