Yokogawa ESB Bus Coupler Module EC402 for AFV30S, AFV30D, AFV40S, AFV40D[Product print page]

YOKOGAWA CENTUM VP, YOKOGAWA DCS 

Yokogawa ESB Bus Coupler Module EC402 for AFV30S, AFV30D, AFV40S, AFV40D

ESB Bus Coupler Module Yokogawa EC402 for AFV30S, AFV30D /AFV40S, AFV40D , 2-Port  

Standard specifications for Yokogawa ESB Bus Coupler Module EC402 for AFV30S, AFV30D, AFV40S, AFV40D

Function: ESB bus master interface function

Number of connectable nodes (*1): Upper side : Max. 9 units, Lower side : Max 9 units, Total: Max. 13 units.

Transmission speed: 128 Mbps (I/O module data transmission). Yokogawa ESB Bus Coupler Module EC402 for AFV30S, AFV30D, AFV40S, AFV40D

Transmission distance: Upper side: Max. 10 m, Lower side: Max. 10 m, Total: Max. 20 m

Current consumption: 0.5 A

Weight: 0.24 kg for Yokogawa ESB Bus Coupler Module EC402 for AFV30S, AFV30D, AFV40S, AFV40D

*1: This varies depending on the FCS database.

If ESB bus is non- redundant, the ESB Bus Coupler Module needs to be installed in the 7th slot of AFV30S, AFV30D, AFV40S, or AFV40D and slot 8th must be covered by a dummy module. Yokogawa ESB Bus Coupler Module EC402 for AFV30S, AFV30D, AFV40S, AFV40D

And when ESB bus is dual-redundant, the modules need to be installed in both the 7th and 8th slots.

Model and Suffix Codes for Yokogawa ESB Bus Coupler Module EC402 for AFV30S, AFV30D, AFV40S, AFV40D