FLM BK PB M12 DI 8 M12-EF
8008_en_00 PHOENIX CONTACT 4
Sensor Supply
Minimum sensor voltage U
S
-1 V
Nominal current per channel 600 mA
Nominal current per device 600 mA
Overload protection Electronic per device
Short-circuit protection Electronic per device
Error Messages to the Higher-Level Control or Computer System
Sensor supply short-circuit Yes
Sensor supply overload Yes
If an error is triggered by an overload or short circuit of the sensor supply, the device switches off the sensor supply of the channels and
updates the diagnostics. The corresponding error message can then be read out by the master. If the sensor supply U
S
is not sufficiently high,
the master can read out an appropriate error message also.
Interface
Bus system PROFIBUS DP
Incoming Bus
Coupling of shield connection Directly to FE
Transmission Speed 12 Mbaud, maximum
Outgoing Bus
Coupling of shield connection Directly to FE
Transmission Speed 12 Mbaud, maximum
For transmission rates of more than 3 MBaud in PROFIBUS, series inductance is available in the device. Please observe the installation
instructions of the PROFIBUS User Organization.
Electrical Isolation/Isolation of the Voltage Areas
Separate Potentials in the FLM BK PB M12 DI 8 M12-EF
- Test Distance - Test Voltage
24 V supply (bus logic) / FE 500 V AC, 50 Hz, 1 min
24 V supply (bus logic) / digital inputs (sensor supply/I/O) 500 V AC, 50 Hz, 1 min
24 V supply (bus logic) / incoming remote bus 500 V AC, 50 Hz, 1 min
Digital inputs (sensor supply/I/O) / FE 500 V AC, 50 Hz, 1 min
Digital inputs (sensor supply / I/O) / incoming remote bus 500 V AC, 50 Hz, 1 min
Incoming remote bus / FE 500 V AC, 50 Hz, 1 min
For device connection, please note the instructions and regulations in the "Installing the Fieldline Product Range" user manual
FLS FLM SYS INST UM E.
Approvals
For the latest approvals, please visit www.phoenixcontact.net/download.
