Yokogawa SEC401-51 ESB Bus Coupler Module
Overview
Yokogawa SEC401-51 is an ESB Bus Coupler Module, which is used to connect safety control units (such as S2SC70, SSC60, SSC50) and safety node units (such as SNB10D, SNT4). The module needs to be installed in pairs in the seventh and eighth slots of the safety control unit (such as S2SC70, SSC60, SSC50£ series) as an interface component for data transmission in the safety system.
🚀Fuction & features
- ESB bus master interface function: SEC401-51 is the ESB bus master, the communication hub between the safety control unit and the safety node unit, and manages up to 9 safety node units (such as SNB10D/SNT4 series).
- Model and suffix code description:
- SEC401-5: Standard type (non-explosion-proof).
- SEC401-E: Explosion-proof type (please refer to technical documents for selection).
- Suffix options: For example, -1 supports ISA Standard G3.
- Connection and transmission: SEC401-51 can connect up to 9 units (only SNB10D and SNT4 series, where =01, 11, 21); transmission speed 128 Mbps (for I/O module data transmission).
Specifications
|
Category |
Specification/Model |
Details |
|
Model Variants |
SEC401-5 |
Standard type (no explosion protection) |
|
Connectable Units |
SEC401-E |
Standard type (with explosion protection) |
|
Transmission Speed |
SEC401-1 |
Complies with ISA Standard G3 |
|
Transmission Distance |
Maximum cable length |
10 m |
|
Current Consumption |
Power draw |
0.5 A |
|
Weight |
Module mass |
Approx. 0.24 kg |
Questions & Answers
💡 FAQ
Q: What is the brand?
A: Yokogawa
Q: What is the type?
A: ESB Bus Coupler Module
Q: What is the warranty?
A: 1 year
Q: Where is the shipping location?
A: Xiamen
Q: What is the payment method?
A: T/T
Q: Why choose us?
A: We are the supplier for industrial automation spare parts,We speciaized in PLC DCS and TSl system modules and spare parts for 10 years, With our professional expertise and extensive experience, we are well-equipped to meet your requirements.
Contact us
Our address
Room 1904, Building B, Diamond Coast, No. 96 Lujiang Road, Siming District, Xiamen, Fujian, China
Phone Number
+86 18059276824
sales7@nseauto.com
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