NEW 6ES7131-6BF01-0BA0

Basic Information

• Product Type Designation: DI 8×24 VDC ST.
• Usable Base Units: BU type A0.
• Color Code: CC01.
• Hardware Functional Status: From FS02.
• Firmware Version: V0.0, and the firmware cannot be updated.

Electrical Characteristics

• Power Supply Voltage: The rated value is 24 V DC, and the allowable range is from 19.2 V DC to 28.8 V DC. It has reverse polarity protection.
• Input Current: The maximum power consumption current is 50 mA, and all channels are powered by the encoder power supply. For signal “1”, the typical input current is 2.5 mA.
• Sensor Power Supply: The output voltage minimum is 19.2 V, and the maximum output current is 700 mA per channel and per module. Each module has short – circuit protection.

Digital Input Characteristics

• Number of Digital Inputs: 8.
• Input Type: Sink input (PNP, P – reading), which complies with IEC 61131, type 3.
• Input Voltage: For signal “0”, it is – 30 to +5 V; for signal “1”, it is +11 to +30 V.
• Input Delay: It is parameterizable, with a range of 0.05 ms to 20 ms (plus 30 to 500 µs delay related to the wire length).

Diagnostic Function

• It has module diagnostic functions, which can monitor the power supply voltage, short – circuit of the sensor supply, wire break, etc. The module status is displayed through green and red diagnostic LEDs.

Configuration and Communication

• It supports configuration in STEP 7 TIA Portal (since version V14) and STEP 7 (since version V5.5 SP3). It also supports PROFIBUS and PROFINET fieldbuses, with the PROFINET version being GSDML V2.3 and the PROFIBUS version being GSD files of revisions 3 and 5 and above.

Mechanical and Environmental Characteristics

• Dimensions: The width is 15 mm, the height is 73 mm, and the depth is 58 mm.
• Weight: Approximately 28 g.
• Operating Temperature: When installed horizontally, it is from – 30 °C to 60 °C; when installed vertically, it is from – 30 °C to 50 °C.
• Mounting Altitude: The maximum installation altitude is 5000 m, but there are restrictions when the installation altitude is greater than 2000 m.