Siemens 6ES7441-1AA04-0AE0
€180.00
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Product description
Siemens 6ES7 450-1AP01-0AE0 is an FM 450-1 function module from the SIMATIC-S7-400 family. It is used when the S7-400 station must provide high-speed counting, encoder evaluation or direction-dependent pulse acquisition and the installed module must be replaced by the exact Siemens order number 6ES7 450-1AP01-0AE0. The Siemens data sheet identifies this version as FM 450-1 with two counting channels and a configuration package. Relevant electrical data include the 24-V-DC auxiliary and load supplies, current draw of 300 mA from the 5-V backplane bus, short-circuit-proof 5-V and 24-V encoder supplies rated at up to 300 mA each, and typical power dissipation of 6 W. The module provides six digital inputs, four digital outputs and two counter inputs. Siemens specifies RS 422 and a maximum frequency of 500 kHz for the 5-V counter inputs; the 24-V counter inputs support up to 200 kHz. Compatible devices include incremental encoders with symmetrical or asymmetrical signals, 24-V proximity switches and 24-V direction signals. A diagnostic interrupt, hardware interrupt, internal and external fault LEDs, and status indicators for inputs and outputs assist service work. With dimensions of 25 x 290 x 210 mm, a weight of approx. 650 g and a required 48-pin front connector, the unit can be distinguished clearly from standard S7-400 digital modules. For retrofit and repair, compare not only the S7-400 system family but also the counting channels, encoder supply, input voltages, output current, diagnostic behavior and front connector with the installed application. These details allow the S7-400 module to be identified by order number, channel type and connection data for maintenance inventories and planned modernization.
Specifications
| Manufacturer | Siemens |
|---|---|
| Product series | SIMATIC S7-400 / FM 450-1 |
| Manufacturer/Order/Identification number | 6ES7 450-1AP01-0AE0 |
| Device type | FM 450-1 counting function module |
| Counting channels | 2 channels, 32 bit or +/-31 bit |
| Supply | Auxiliary voltage 1L+ and load voltage 2L+, both 24 V DC |
| Current consumption | Max. 50 mA from 1L+, max. 60 ?A from 2L+, max. 300 mA from the 5 V DC backplane bus |
| 5 V encoder supply | 5.2 V +/-2 %, short-circuit proof, max. 300 mA |
| 24-V encoder supply | 24-V, short-circuit proof, max. 300 mA |
| Digital inputs | 6 inputs for gate start, gate stop and counter preset |
| Digital outputs | 4 short-circuit-proof outputs, 0.5 A rated current |
| 5 V counter input | RS 422, 220 ohm terminating resistor, max. 500 kHz |
| 24-V counter input | Signal 0: -30 to +5 V, signal 1: +11 to +30 V, max. 200 kHz |
| Encoder types | Symmetrical/asymmetrical incremental encoders, 24-V proximity switch and 24 V direction signal |
| Diagnostics | Diagnostic interrupt, hardware interrupt, INTF and EXTF LEDs |
| Front connector | 1 x 48-pin connector required |
| Dimensions | 25 x 290 x 210 mm |
| Weight | Approx. 650 g |
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What is Siemens 6ES7 450-1AP01-0AE0 used for?
The FM 450-1 module provides two counting channels for counting functions in SIMATIC S7-400 systems.
Which encoders can the FM 450-1 evaluate?
Siemens specifies incremental encoders with symmetrical or asymmetrical signals, 24 V proximity switches and 24 V direction signals.
Is there a guarantee?
Yes, we provide a 14-day functional guarantee for used items. This means the component must be operational when received.
Please note that the guarantee only applies when the warranty seal is undamaged.
If a defect occurs within 14 calendar days, please contact us in writing. Subject to availability, we will provide a replacement or refund the full purchase price after return.
Further details are provided in the terms and conditions supplied with your quotation.
How quickly do you dispatch and which shipping options are available?
We generally dispatch immediately - in many cases on the same working day. For particularly urgent requirements or machine downtime, we find a suitable solution as quickly as possible and provide a specific delivery window on request.
Express shipping or collection from our premises is also possible, depending on the situation. State your requirements during the ordering process or contact us directly.
We ship worldwide and work with reliable shipping partners, from parcel services to freight forwarding. Freight shipments normally require some preparation so the goods arrive safely and undamaged.
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Payment is normally made by bank transfer against invoice. Payment is due within 10 calendar days of receiving the goods.
As a rule, we offer purchase on account for all customers. In individual cases, such as new customers or particularly high-value components, we may agree advance payment. This decision is made individually and communicated transparently.
Can we return items if they were ordered incorrectly?
Because we sell exclusively to business customers (B2B), there is no general right of return and no consumer right of withdrawal.
Please note that returns of functioning goods are generally excluded. In justified exceptional cases, we can assess an individual solution, but this is not the standard procedure.
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For larger order quantities or several items of one type, we can offer individual discounts.
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Do you also purchase industrial spare parts?
Yes, we also purchase automation components, such as frequency inverters, PLC assemblies, panels, servo motors and CPUs. Components from Siemens, Lenze, Schneider Electric, Control Techniques or Heidenhain are especially sought after, and other brands are also possible.
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