About SIMATIC S7-400 6ES7455-0VS00-0AE0

Communication Protocols Profibus Mounting Type Rack Mount Output Type Digital Manufacturer Series S7 400 SIMATIC S7-400, control module FM 455 C, 16 channels, continuous, 8/16 AI + 16 DI+ 16 AO  

Data Sheet 6ES7455-0VS00-0AE0

SIMATIC S7-400 | Control Module FM 455 C 16 Channels: 8/16 AI + 16 DI + 16 AO

Supply Voltage

• Rated value (DC): 24 V

• Permissible range: 20.4 28.8 V

Input Current

• From load voltage L+ (without load), typ.: 370 mA, max: 440 mA

Power Loss

• Typical: 12 W

• Max: 17.3 W

Digital Inputs

• Number of digital inputs: 16

• Input characteristic: IEC 61131, type 2: Yes

• Rated voltage: 24 V DC

• Signal 0: -3 to +5 V

• Signal 1: 13 to 30 V

• Signal 1 current, typ.: 7 mA

• Cable length: shielded max 1,000 m, unshielded max 600 m

Analog Inputs

• Number of analog inputs: 16

  • With thermocouples or 2-wire connection

  • 8 with Pt100 or 4-wire connection

• Max permissible voltage input: 20 V

• Max permissible current input: 40 mA

Input Ranges Voltage

Input Ranges Current

Input Ranges Thermocouples

Input Ranges Resistance Thermometer

• Temperature compensation: internal Yes, external with Pt100 Yes

• Characteristic linearization: parameterizable (TC: B, J, K, R, S; Pt100)

• Cable length: shielded max 200 m (50 m for 80 mV & thermocouples)

Analog Outputs

• Number of analog outputs: 16

• Voltage output short-circuit protection: Yes, max short-circuit current: 25 mA

• Current output no-load voltage: 18 V

Output Ranges

• Connection of actuators:

  • Voltage output: 2-wire connection Yes

  • Current output: 2-wire connection Yes

Load Impedance

• Voltage outputs, min: 1 k

• Voltage outputs, capacitive load, max: 1 F

• Current outputs, max: 500

• Current outputs, inductive load, max: 1 mH

• Cable length: shielded max 200 m (50 m at 80 mV & TC)

Analog Value Generation

• Inputs: Resolution max 14-bit; 12 or 14-bit parameterizable

• Outputs Settling Time:

  • Resistive load: 0.1 ms

  • Capacitive load: 3.3 ms

  • Inductive load: 0.5 ms

Encoder / Signal Connection

• Voltage measurement: Yes

• Current measurement 4-wire transducer: Yes

• Connectable 2-wire sensor, max quiescent current: 1.5 mA

Errors / Accuracy

• Substitute values connectable: Yes, parameterizable

Control Technology

• Closed-loop controllers: 16

  • With thermocouples or 2-wire

  • 8 with Pt100 or 4-wire

Potential Separation / Isolation

• Between channels: No

• Between channels & backplane bus: Yes (Optocoupler)

• Isolation tested: 500 V DC

Connection Method

• Front connector: 2 48-pin

Dimensions & Weight

• Width: 50 mm

• Height: 290 mm

• Depth: 210 mm

• Weight: Approx. 1,400 g 

Technical Details