Pin compatible to Siemens CP 341 (6ES7 341-1CH01-0AE0). • Logical conditions as voltage difference between 2 twisted lines. • Serial bus connection. 6ES7 340-1CH00-0AE0. 01. Note. The description of the CP 340 communications processor contained in this manual is correct at the date of publication. 6ES7340-1CH02-0AE0 SIMATIC S7-300, CP 340 COMMUNICATION PROCESSOR WITH RS422/485 SIEMENS 6ES7340-1CH02-0AE0 Datasheet PDF (en)Feb 11, 2013 - ?Technical specifications (continued). 6ES7 312-1AE14-. 0AB0 6GK1 901-1BB30-0AE0. IE FC RJ45 plug 180 6ES7 340-1CH02-0AE0. 6ES7 340-1AH02- 6ES7 340-1CH02-0AE0. 01. Note. The description of the CP 340 communication processor contained in this manual is correct at the date of publication. Apr 20, 2015 - SIMATIC CP 340 computer hardware pdf manual download. Note The CP 340 modules (6ES7 340-1xH0y-0AE0) cannot be operated downstream from the external 6ES7 340–1BH02–0AE0 CP 340–RS 422/485 6ES7 340–1CH02–0AE0. Jun 20, 2016 - Page 1325. Mar 2008. Siemens ITS. Technical specifications. 6ES7 340-1AH02-. 0AE0. 6ES7 340-1BH02-. 0AE0. 6ES7 340-1CH02-. 0AE0. Supply voltage.