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Siemens SIMATIC S7-400 FM 453 Positioning Module 6ES7453-3AH00-0AE0
Manufacturer: Siemens
Condition: Brand New
Lead Time: In Stock
Origin: Germany
Warranty: 12 Months
Email: [email protected]
whatsApp: +86-18150117685
- Overview
- Product Overview
- Key Functions
- Official Specifications
- Frequently Asked Questions
- Compatibility & Ordering Notes
- Hot Selling Models
- Recommended Products
Overview
SIEMENS · SIMATIC S7-400
6ES7453-3AH00-0AE0 SIMATIC S7-400 FM 453 Positioning Module
The FM 453 is a SIMATIC S7-400 positioning module with three channels for stepper motors or servo drives and dedicated encoder, drive and I/O interfaces.
At a Glance
| Brand | Siemens |
|---|---|
| Model | 6ES7453-3AH00-0AE0 |
| Product Type | FM 453 three-channel positioning function module |
| Core Function | Executes positioning tasks for stepper and servo drive axes |
| Application or Compatible Series | SIMATIC S7-400 automation systems with motion-positioning requirements |
Exact Identification
Match 6ES7453-3AH00-0AE0 character by character and confirm the complete SIMATIC S7-400 FM 453 Positioning Module designation.
Interface Arrangement
Confirm the installed supply, ports, field connections and required accessories before wiring the replacement.
Configuration Check
Preserve the approved engineering project, network parameters and application data used by the installed system.
Product Overview
The FM 453 is a SIMATIC S7-400 positioning module with three channels for stepper motors or servo drives and dedicated encoder, drive and I/O interfaces.
The function module coordinates up to three documented axes within an S7-400 controller configuration. Dedicated clock/direction and analog setpoint interfaces support the documented drive types. Optocouplers provide galvanic isolation for the digital input and output circuits.
Key Functions
Three Independent Positioning Channels
The function module coordinates up to three documented axes within an S7-400 controller configuration.
Stepper and Servo Interfaces
Dedicated clock/direction and analog setpoint interfaces support the documented drive types.
Isolated Field Signals
Optocouplers provide galvanic isolation for the digital input and output circuits.
Official Specifications
| Number of Channels / Axes | 3 |
|---|---|
| Signal Input Type | Drive-interface step input |
| READY 1 Input Function | Power section ready |
| READY 1 Low-Level Condition | Ui < 1 V at Ii = 2 mA |
| Stepper Signal-Output Type | 5 V physical RS 422 |
| Stepper Output Functions | Clock pulse, direction, enable and current control |
| Minimum Differential Output Voltage | 2 V at RL = 100 Ω |
| Maximum Signal-0 Differential Voltage | 1.1 V at Io = 30 mA |
| Minimum Signal-1 Differential Voltage | 3.7 V at Io = -30 mA |
| Stepper-Pulse Frequency | 200 kHz |
| Relay-Output Load | 1 A / 50 V / 30 VA DC |
| Servo Setpoint Output Current | -3 to +3 mA |
| Maximum Servo-Setpoint Cable Length | 30 m |
| Digital-Signal Isolation | Yes; optocoupler |
| Degree of Protection | IP20 |
| Operating Temperature | 0 to 55 °C |
| Storage / Transport Temperature | -40 to +70 °C |
| Required Front Connector | 1 × 48-pin |
| Dimensions | 50 × 290 × 210 mm |
| Approximate Weight | 1,620 g |
Frequently Asked Questions
How many axes can 6ES7453-3AH00-0AE0 control?
The module provides three independent positioning channels.
Can 6ES7453-3AH00-0AE0 work with both stepper and servo drives?
Yes; it provides the documented stepper clock/direction signals and an analog setpoint interface for servo drives.
Which front connector is required for 6ES7453-3AH00-0AE0?
Use one compatible 48-pin S7-400 front connector.
What pulse frequency is available from 6ES7453-3AH00-0AE0?
The documented stepper-interface pulse frequency is 200 kHz.
Are the digital field signals on 6ES7453-3AH00-0AE0 isolated?
Yes; the digital input and output circuits use optocoupler galvanic isolation.
What cabinet temperature range applies to 6ES7453-3AH00-0AE0?
Keep the operating environment between 0 and 55 °C.
What should be backed up before replacing 6ES7453-3AH00-0AE0?
Preserve the STEP 7 hardware configuration, module parameters, axis data, motion programs, wiring assignments and commissioning values.
Compatibility & Ordering Notes
Compatibility Checklist
- Install the function module in a compatible SIMATIC S7-400 rack and hardware configuration.
- Match each axis interface to the installed stepper or servo drive and its feedback arrangement.
- Back up module parameters, motion programs and commissioning data before replacement.
