Product Description:
N-ESB Bus Coupler Modules (S2EN402 or S2EN404) shall be installed in an odd-numbered slot and the adjacent slot on the right of slots 1 to 8 according to the number of branches. A pair of ESB Bus Coupler Modules (SEC401 or SEC402) shall be installed in slots 7 and 8. A pair of Optical ESB Bus Repeater Master Modules (SNT401 or SNT411) shall be installed in an oddnumbered slot and the adjacent slot on the right of slots 1 to 6 according to the number of branches.
Welcome to contact the sales manager:
Sales manager : John Yang
Mobile / WhatsApp : +86 18150117685
Email: sales3@askplc.com
Skype : sales3@askplc.com
