Siemens Digital I/O Module SM 1221 Digital 24V dc
- N° de stock RS:
- 746-6564
- Référence fabricant:
- 6ES7321-7BH01-0AB0
- Fabricant:
- Siemens
Actuellement indisponible
Nous ne savons pas si cet article sera de nouveau disponible. RS a l'intention de le retirer de son assortiment sous peu.
- N° de stock RS:
- 746-6564
- Référence fabricant:
- 6ES7321-7BH01-0AB0
- Fabricant:
- Siemens
Spécifications
Documentation technique
Législations et de normes
Détails du produit
Recherchez des produits similaires en sélectionnant un ou plusieurs attributs.
Sélectionner tout | Attribut | Valeur |
|---|---|---|
| Marque | Siemens | |
| Module Type | Digital I/O Module | |
| Product Type | Digital I/O Module | |
| Input Type | Digital | |
| Maximum Supply Voltage | 24V dc | |
| Number of I/Os | 16 | |
| Series | SM 1221 | |
| Width | 40mm | |
| Standards/Approvals | No | |
| Depth | 120mm | |
| Length | 125mm | |
| Sélectionner tout | ||
|---|---|---|
Marque Siemens | ||
Module Type Digital I/O Module | ||
Product Type Digital I/O Module | ||
Input Type Digital | ||
Maximum Supply Voltage 24V dc | ||
Number of I/Os 16 | ||
Series SM 1221 | ||
Width 40mm | ||
Standards/Approvals No | ||
Depth 120mm | ||
Length 125mm | ||
- Pays d'origine :
- DE
Siemens Input Module, 16 x Digital Inputs, 24V DC Voltage Supply - SIMATIC Series - 6ES7321-7BH01-0AB0
Want to streamline the setup of your automated factory, data acquisition and medical imaging applications? With its 16 inputs, this Siemens digital input module minimises clutter and makes the most of available space. Link the unit to switches and proximity sensors to deliver reliable messages to your S7-300 PLC. Thanks to the channel-granular wire-break function, you can conveniently pinpoint problems when they crop up, for quick maintenance and minimal downtime. Galvanic isolation between the channels and the backplane bus boosts electrical safety and prevents damage. Programmable delays and diagnostics let you customise the module for your system.
Features & Benefits
• Performs without a glitch in temperatures up to +60°C when fixed in a horizontal position
• 24V DC supply voltage for use with standard power supplies
• Light weight of 200g adds minimal strain to your system
Will this input module warn me of problems?
Yes, it has integrated LED status indicators and an alarm that sounds when something goes wrong.
How big is this input module?
It's a small unit, measuring only 40 (W) x 125 (H) x 120mm (D). This makes it an easy fit in limited spaces.