描述
低档PLC具有逻辑运算、定时、计数、移位以及自诊断、监控等基本功能，还可有少量模拟量输入／输出、算术运算、数据传送和比较、通信等功能。主要用于逻辑控制、顺序控制或少量模拟量控制的单机控制系统。
Quintum AXT1600 501-1147-00 (NEW)
Dialogic DM/V960-4T1-PCI , DMV9604T1PCI
Cantata EXS-SS7-1161 PQ Card Lucent Excel EXS-SS7-1161
Excel/Cantata VDAC-ONE (EXS-VDC-1022) (I/O Included)
Excel/Cantata LNX-PRI-1100 (CSP ISDN PRI-32 Card)
Dialogic D/600SC-2E1 120 Ohm D600SC2E1
Dialogic D/480JCT-2T1 , D480JCT2T1
Dialogic DI/SI16-R2U (DISI16) (DISI16W)
Quintum AXG2400 501-1145-00 (NEW)
AudioCodes MP124/24S/AC/SIP – MP124 MediaPack MP-124
Dialogic MSI/240-SC-R , MSI240SC , MSI/240SC-R
NMS AG4000/1600 MIPS Dual T1 Card P/N 5823
Quintum AXG1600 501-1144-00 (NEW)
