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SKU:6ES7422-1FF00-0AA0
Siemens 6ES7422-1FF00-0AA0 | SM 422 DO 8xAC 120/230V
Manufacturer: Siemens
Product No.: 6ES7422-1FF00-0AA0
Product Type: Digital Output Module
Product Origin: DE
Payment:T/T, Western Union
Weight: 1017g
Shipping port: Xiamen
Warranty: 12 months
Kongsi
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Penerangan
Product Overview
The Siemens 6ES7422-1FF00-0AA0 is an SM 422 digital output module for the SIMATIC S7-400 automation system. It provides 8 optically isolated outputs rated for AC 120/230 V with 5 A output current per channel [citation:1][citation:15]. Weighing approximately 1.017 kg, this module delivers reliable actuator control for high-current industrial load applications [citation:15].
Technical Configuration
This module offers 8 outputs arranged in a single group with optical isolation (SOP). Output voltage for signal "1" is at least L1 (-1.3 Vrms) at maximum current. The module supports parallel connection of two outputs for redundant load control, though only when outputs connect to the same load [citation:3]. Digital input control is supported, and the module handles motor starter sizes up to NEMA size 5 [citation:3].
Technical Specifications
| Parameter | Value |
|---|---|
| Manufacturer | Siemens |
| Part Number | 6ES7422-1FF00-0AA0 |
| Product Type | SM 422 Digital Output Module |
| Series | SIMATIC S7-400 |
| Number of Outputs | 8, optically isolated |
| Output Voltage | AC 120/230 V |
| Output Current | 5 A per channel |
| Grouping | 1 group |
| Output Delay (0 to 1) | Max 1 ms |
| Output Delay (1 to 0) | Max 1 AC cycle |
| Min Load Current | 10 mA |
| Short-Circuit Protection | Fuse, 8 A / 250 V per group |
| Switching Frequency (Resistive) | Max 10 Hz |
| Switching Frequency (Inductive) | Max 0.5 Hz (AC 15) |
| Lamp Load | Max 50 W |
| Weight | Approx. 1.017 kg |
Installation Guide
Install the SM 422 module in a compatible S7-400 rack slot and secure the front connector. Always unplug the front connector before replacing the fuse to prevent electric shock hazard. Verify load current does not exceed 5 A per channel and maintain minimum load of 10 mA for proper operation. Distribute inductive loads carefully and observe the maximum switching frequency limits to prevent module damage.
Engineering Advantages
This module provides 8 optically isolated outputs rated at 5 A, enabling direct control of high-current AC loads without external relays. The single-group configuration simplifies wiring for concentrated load applications. Fuse-based short-circuit protection with 8 A / 250 V rating safeguards the module and connected equipment. Support for parallel output connection enables redundant load control for critical processes. The wide AC 120/230 V compatibility suits diverse industrial actuator types.
Technical FAQs
Q1: What is the output current rating of the 6ES7422-1FF00-0AA0?
A1: This module provides 5 A output current per channel across 8 optically isolated outputs for AC 120/230 V loads.
Q2: Can two outputs be paralleled for higher current?
A2: Yes, parallel connection is supported for redundant load control, but only when both outputs connect to the same load.
Q3: What fuse type does this module require?
A3: The module uses an 8 A / 250 V fast-acting fuse per group for short-circuit protection.
Spesifikasi Tambahan
- Kelabu
- Dikuasakan oleh AC
- Modular
Skalar (V/f)
Vektor
Dikuasakan oleh AC
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