PROGRAMMABLE CONTROLLER (PLC) ; POWER SUPPLY: 100/240 VAC; ENTRANCE: 8# DOORS; OUTPUT: 8 DOORS;, COMMUNICATION: 2 CHANNEL ETHERNET TCP/IP ;# DISPLAY: NO DISPLAY ; KEYBOARD: NO KEYBOARD; ADDITIONAL INFORMATION#: CONT. REDUNDANT FIELD; REDUNDANT WIRE; SOURCE# REDUNDANT 110 VAC ; COMMERCIAL REFERENCE: YOKOGAWA AFV30D-A41152 ;# NOTE: CENTUM VP