Test voltage: PROFIBUS/local bus and supply voltage UBK and US
Test voltage: Local bus and supply voltage UBK and US / FE
Test voltage: Local bus and supply voltage UBK and US / FE D-SUB
CCCex note
Use in potentially explosive areas is not permitted in China.
Connection method
D-SUB-9 female connector
Inline data jumper
Spring-cage connection
Transmission speed
500 kbps
9.6 kbps ... 12 Mbps
Max. number of local bus devices
Amount of process data (Input/output data)
max. 176 Byte (per station)
Number of supported devices
Number of local bus devices that can be connected
Number of devices with parameter channel
Scope of supply
including Inline connector and labeling field
Overvoltage category
II (IEC 60664-1, EN 60664-1)
Pollution degree
2 (IEC 60664-1, EN 60664-1)
Maximum power dissipation for nominal condition
Protective circuit
Protection against polarity reversal, surge protection (24-V supply U<sub>BK</sub> and U<sub>S</sub>)
Supply voltage
24 V DC
24 V DC (via Inline connector)
7.5 V DC
Supply voltage range
19.2 V DC ... 30 V DC (including all tolerances, including ripple)
Current draw
max. 1.25 A (with max. number of connected I/O terminal blocks)
typ. 100 mA (without connected Inline I/O terminals)
Power supply
max. 0.5 A DC
max. 2 A DC
max. 8 A DC (sum of U<sub>M </sub>+ U<sub>S</sub>)
Test voltage: PROFIBUS/local bus and supply voltage U<sub>BK</sub> and U<sub>S</sub>
Test voltage: PROFIBUS / FE
Test voltage: PROFIBUS / FE D-SUB
Test voltage: Local bus and supply voltage U<sub>BK</sub> and U<sub>S</sub> / FE
Test voltage: Local bus and supply voltage U<sub>BK</sub> and U<sub>S</sub> / FE D-SUB
Test voltage: FE / FE D-SUB
Conductor cross-section, rigid
Conductor cross-section, flexible
Conductor cross-section AWG
Ambient temperature (operation)
Air pressure (operation)
70 kPa ... 106 kPa (up to 3000 m above sea level)
Air pressure (storage/transport)
70 kPa ... 106 kPa (up to 3000 m above sea level)
Ambient temperature (storage/transport)
Permissible humidity (operation)
10 % ... 95 % (non-condensing)
Permissible humidity (storage/transport)
10 % ... 95 % (non-condensing)
Vibration resistance in accordance with EN 60068-2-6/IEC 60068-2-6