bids are invited for weidmuller make remote io fieldbus coupler having model no. ur20-fbc-mod-tcp-v2 and part no. 2476450000 , weidmuller make remote digital input module having model no. ur20-16di-p and part no. 1315200000 , weidmuller make remote digital output module having model no. ur20-16do-p and part no. 1315250000 , weidmuller make fast ethernet 5 port network switch having model no. ie- sw-blb-05-5tx and part no. 2908030000 , weidmuller make fast ethernet 8 port network switch having model no. ie-sw-blb-08-8tx and part no. 2908040000 , weidmuller make wi-fi client having model no. ie-wl-bl-ap-cl-eu and part no. 2536600000 , weidmuller make modbus tcp or rtu protocol gateway having model no. ie-cs-mbw-2tx-1 com and part no. 2682600000 , weidmuller make antenna cable having model no. ie-cc-nm- rpsmam-5m and part no. 2788060000 , weidmuller make ups control unit having model no. cp dc ups 24v 20a or 10a and part no. 1370050010 , weidmuller make 24v, 7.2 ah battery having model no. dura eco la-bat 24v and part no. 2789910000 total quantity : 22