SEC401-51 S3 Yokogawa ESB Bus Coupler Module

Description:

The calculation formula is different between channels 1 to 8 and channels 9 to 16 of the SDV541 module; possibleESB Bus Coupler Module connects safety control units and safety node units via an ESB bus cable.
Two ESB Bus Coupler Modules are mounted on the safety control unit (SSC60, SSC50, or SSC10).

FEATURES
• High performance and low power consumption modular controller
• Memory with ECC.
• FCN-RTU can be used wide temperature range and high altitude place.
• Analog and digital I/Os adequate for gas/oil wellhead control built in CPU module
• Four serial ports for plural communications built in CPU module
• Up to eight additional I/O modules (with NFBU200)
• Wide voltage range (10 to 30 VDC input) power supply module (NFPW426)
• Power supply module can be duplexed (NFBU200 with NFPW444)
• Low heat dissipation eliminates the need for a fan
• A wealth of RAS features — CPU self-diagnostics, temperature monitoring, I/O diagnostics, and more
• Additional I/O modules (except CPU embedded I/Os) hot-swappable

Specifications:

Function: ESB bus master interface function
Number of connectable safety node units: 9 units maximum
Transmission speed: 128 Mbps (I/O module data transmission)
Transmission distance: 10 m maximum
Current consumption: 0.5 A
Weight: 0.24 kg

Frequently Asked Questions:

1.Does the customer arrange for the inspection before the goods are shipped?
Confirmed acceppted this issue

2.What is the payment term?
Only wire transfer

3.When does the warranty period start?
One year from the time the client receives the goods.

Datasheet Link:

SEC401-51 S3 Yokogawa ESB Bus Coupler Module PDF Datasheet