Details: siemens make analog o/p module sm 332 for simatic s7-300,4 channels,optically isolated,11/12 bit resolution,20 pin, cat no. 6es7332-5 hd01-0ab0 2 ea57610709003067weighing electronic,7mh49502aa01,siemenstwo channel version, for connecting two scale, for et200m, interface:rs232, for connectio n of a pc, tty interface for remote displayconnection with bus connector, brand: siwarex umanufacturer :siemenstype/model :simatic s7-300catalogue no :7mh4950-2aa012 ea57610709002884redundant bundle,6es7153-2ba02-0xb0catalogue no :6es7153-2ba02-0xb0reference number :im153-25 ea57670007000759siemens make analog i/p module sm 331 for simatic s7-300,8channels,optically isolated,13 bit resolution,66 ms,1x40 pin, cat no.6es7331-1kf02-0ab02 ea57670007006975module,siemens,6es7322-1bh01-0aa0digital output module, type: optically isolated, number of channel: 16,voltage rating: 24 vdc, c urrent rating: 0.5 a, number of pin: 1 x 20, forsimatic s7-300manufacturer :siemenstype/model :sm 322catalogue no :6es7322-
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