{"id":4974,"date":"2026-09-12T06:47:06","date_gmt":"2026-09-12T06:47:06","guid":{"rendered":"https:\/\/www.rendatsp.com\/product\/siemens-6es7288-3ae04-0aa0\/"},"modified":"2026-09-12T06:47:06","modified_gmt":"2026-09-12T06:47:06","slug":"siemens-6es7288-3ae04-0aa0","status":"publish","type":"product","link":"https:\/\/www.rendatsp.com\/ar\/product\/siemens-6es7288-3ae04-0aa0\/","title":{"rendered":"Siemens 6ES7288-3AE04-0AA0 SIMATIC S7-200 SMART EM AE04 (4 analog inputs)"},"content":{"rendered":"

The Siemens 6ES7288-3AE04-0AA0 is an EM AE04 analog input module for the SIMATIC S7-200 SMART, with four channels that can each be read as a voltage or as a 0 to 20 mA current loop.<\/p>\n

Four channels is the size most machines need: a pressure transmitter, a level sensor, a flow meter and one spare. The range is set per module in STEP 7-Micro\/WIN SMART, and the 11-bit plus sign conversion gives roughly 0.05 percent of full scale, which is more than enough for normal process control.<\/p>\n

EM expansion modules clip onto the right-hand side of an S7-200 SMART SR, ST or G2 CPU and are recognised automatically – the module takes the next free address range and needs no switches or jumpers. Up to six EM modules can be added to one CPU, in any mix of digital and analog, so a machine that outgrows its controller can be extended without replacing it. The economic CR-series CPUs do not accept expansion modules.<\/p>\n

Technical data<\/h3>\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n\n
Siemens order number<\/th>\n6ES7288-3AE04-0AA0<\/td>\n<\/tr>\n
Product family<\/th>\nSIMATIC S7-200 SMART<\/td>\n<\/tr>\n
Module type<\/th>\nEM AE04<\/td>\n<\/tr>\n
\u0627\u0644\u0648\u0638\u064a\u0641\u0629<\/th>\n4 analog inputs<\/td>\n<\/tr>\n
Analog inputs<\/th>\n4 channels<\/td>\n<\/tr>\n
Input ranges<\/th>\nVoltage +\/-10 V, +\/-5 V, +\/-2.5 V or current 0 to 20 mA, selectable per module<\/td>\n<\/tr>\n
Resolution<\/th>\n11 bits plus sign (voltage), 11 bits (current)<\/td>\n<\/tr>\n
Analog outputs<\/th>\nNone<\/td>\n<\/tr>\n
Input impedance<\/th>\n>= 9 MOhm (voltage) \/ 250 Ohm (current)<\/td>\n<\/tr>\n
Isolation<\/th>\nNo isolation between channels; 500 V AC field to logic<\/td>\n<\/tr>\n
Bus connection<\/th>\nS7-200 SMART expansion bus (CPU right-hand side)<\/td>\n<\/tr>\n
Max. modules per CPU<\/th>\n6 EM per S7-200 SMART SR\/ST CPU<\/td>\n<\/tr>\n
Dimensions (W x H x D)<\/th>\n45 x 100 x 81 mm<\/td>\n<\/tr>\n
\u0627\u0644\u0648\u0632\u0646<\/th>\napprox. 147 g<\/td>\n<\/tr>\n
Operating temperature<\/th>\n-20 to +55 C (horizontal mounting)<\/td>\n<\/tr>\n
Mounting<\/th>\n35 mm DIN rail or panel mounting<\/td>\n<\/tr>\n
Condition<\/th>\nNew, original Siemens<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n

Typical applications<\/h3>\n