SIMATIC S7-1500, F digital input module 6ES7526-1BH00-0AB0

About SIMATIC S7-1500, F digital input module 6ES7526-1BH00-0AB0

Manufacturer SeriesS7 1500Communication Protocols Profibus Output Type Digital Mounting Type Rack Mount SIMATIC S7-1500, F digital input module, F-DI 16x 24 V DC PRO FIsafe; 35 mm width; up to PL E (ISO 13849-1)/ SIL 3 (IEC 61508)

SIMATIC S7-1500 F Digital Input Module

Article No.: 6ES7526-1BH00-0AB0

Description: F-DI 16x 24 V DC PROFIsafe digital input module, 35 mm width, supports up to PL E (ISO 13849-1) / SIL 3 (IEC 61508).

General Information

• Product Type: F-DI 16x24VDC

• Firmware Update: Yes

• I&M Data: Yes; I&M0 to I&M3

• Configurable in STEP 7 TIA Portal from V13 SP1 with HSP 0086

• Operating Mode: Digital Inputs (DI)

Supply Voltage

• Rated Value: 24 V DC

• Permissible Range: 19.2 28.8 V

• Reverse Polarity Protection: Yes

• NEC Class 2 Power Supply Required: No

Input Current

• Rated: 50 mA (without load)

• Max: 60 mA (without load)

Encoder Supply

• Outputs: 4

• Short-circuit protection: Yes (Electronic, 0.7 1.8 A)

• Output Current Max: 300 mA (100 mA vertical mount)

Power

• From Backplane Bus: 0.9 W

• Typical Power Loss: 4.6 W

Address Area

• Inputs: 9 bytes (S7-300/400F CPU: 8 bytes)

• Outputs: 5 bytes (S7-300/400F CPU: 4 bytes)

• Automatic / Electronic Coding: Yes (Type F)

Digital Inputs

• Number: 16

• Type: Source/Sink, P-reading

• Input Voltage:

  • Rated: 24 V DC

  • Signal 0: -30 +5 V

  • Signal 1: +15 +30 V

• Input Current (Signal 1): 3.7 mA (typ.)

• Input Delay: 0 1 / 1 0: 0.4 20 ms (parameterizable)

• Max Cable Length: Shielded 1,000 m, Unshielded 500 m

Diagnostics / Status

• Diagnostics Function: Yes

• Diagnostic Alarm: Yes

• Hardware Interrupt: No

• Monitoring: Supply voltage, Short-circuit, Group error

• LEDs:

  • RUN: Green

  • ERROR: Red

  • Channel Status: Green

  • Channel Diagnostics: Red

  • Module Diagnostics: Red

Safety / Potential Separation

• Suitable for Safety Functions: Yes

• Performance Level: PLe (ISO 13849-1)

• SIL: SIL 3 (IEC 61508)

• Probability of Failure:

  • Low Demand (PFDavg): < 5 10

  • High Demand / Continuous (PFH): < 1 10 1/h

• Isolation Tested: 707 V DC

Ambient Conditions

• Horizontal Installation: 0 60 C

• Vertical Installation: 0 40 C

Dimensions / Weight

• Width: 35 mm

• Height: 147 mm

• Depth: 129 mm

• Weight: 280 g 

Technical Details