Image is for illustrative purposes only. Please refer to product description.
- Manufacturer
- WAGO
- Manufacturer part number
- 750-891
- Product family
- 750 I/O Modules, Couplers and Controllers
- Category
- PLCs and I/O › CPU and processor modules
- Technical datasheet
- Data sheet
Specifications
| Attribute | Value |
|---|---|
| Type | Programmable fieldbus controller |
| Ethernet | 2 ports, 10/100 Mbit/s |
| Protocol | Modbus TCP/UDP |
| Program memory | 4096 KB |
| Data memory | 4096 KB |
| I/O modules | 64; 250 with extension |
| Protection | IP20 |
Description
The WAGO 750-891 is a programmable fieldbus controller. Ethernet: 2 ports, 10/100 Mbit/s. Protocol: Modbus TCP/UDP. Program memory: 4096 KB. Data memory: 4096 KB. I/O modules: 64; 250 with extension.
Application: Modbus TCP controller for modular automation systems
What is the 750-891 used for?
Distributed I/O and control in ship automation, alarm and monitoring cabinets, and in building and machine control.
Key features
- Ethernet: 2 ports, 10/100 Mbit/s
- Protocol: Modbus TCP/UDP
- Program memory: 4096 KB
- Data memory: 4096 KB
- I/O modules: 64; 250 with extension
- Protection: IP20
Documents and Resources
Associated Products
| Image | Product | Description | Stock | View | Add to RFQ |
|---|---|---|---|---|---|
 | 750-430WAGO | 750-430 8-channel digital input | In stock | View | |
 | 750-530WAGO | 750-530 8-channel digital output | In stock | View | |
 | 750-517WAGO | 750-517 2-channel relay output | In stock | View | |
 | 750-880WAGO | 750-880 Ethernet controller with SD slot | In stock | View | |
 | 750-881WAGO | 750-881 Ethernet controller | In stock | View | |
 | 750-333WAGO | 750-333 PROFIBUS DP/V1 coupler | In stock | View | |
 | 750-890WAGO | 750-890 Modbus TCP controller with SD slot | In stock | View | |
 | 750-862WAGO | 750-862 Modbus TCP ECO controller | In stock | View | |
 | 750-352WAGO | 750-352 Ethernet coupler | In stock | View |
Product Questions
Can another WAGO 750 I/O System part replace it?
Potential replacements must be checked against the required ratings, dimensions and connections. Sharing a family name does not establish interchangeability.
Do you ship worldwide?
Yes. TimControls ships worldwide. Parts usually ship within 3 to 7 working days of order confirmation, and the exact lead time and shipping options are stated on your quote. Include your delivery country and postal code when you ask for a quote.
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