توضیحات
توضیحات فروش زیمنس S7 400 کد ۶ES7403-1JA11-0AA0:
SIMATIC S7-400, ER2 EXPANSION RACK ALU, WITH 9 SLOTS, FOR SIGNAL MODULES ONLY, 2 REDUNDANT PS PLUGGABLE
SIMATIC S7-400, ER2 EXPANSION RACK ALU, WITH 9 SLOTS, FOR SIGNAL MODULES ONLY, 2 REDUNDANT PS PLUGGABLE