描述
中档PLC除具有低档PLC的功能外，还具有较强的模拟量输入／输出、算术运算、数据传送和比较、数制转换、远程I/O、子程序、通信联网等功能。有些还可增设中断控制、PID控制等功能，适用于复杂控制系统
MITSUBISHI PL42AK INDOOR AIR HANDLER R-22 148608
TRANE 4TWA3048A4000AA 4T SS HEAT PUMP R-410A 3-PHASE
SQUARE D 82344N 200A/480 VAC DOUBLE THROW SAFETY SWITCH
YORK DAYA-W036N070 3T 70,000 ROOFTOP AIR CONDITIONER
ICP HC4A348AHA 4 ton SS AIR CONDITIONER R-410A 3 PHASE
ICP HC4H330AKA 2.5 TON SPLIT-SYSTEM HEAT PUMP R-410A
DAYTON AC048X1341A 4 TON SS AIR CONDITIONER 13 SEER
BLACK BOX KV1044A 4 PORT QUAD HEAD 159766
T & S B-2339 CONTROL UNIT AND HOSE REEL ASSEMBLY 160681
TRANE 4TEE3C08A1000A 5 TON UP/HORIZONAL FAN COIL R-410
MI-T-M GC-3004-0ME1 COLD WATER PRESSURE WASHER 157636
YORK D2NA042N03646 3.5T 45,000 ROOFTOP AIR CONDITIONER
HALSEY TAYLOR OVL-II-SER-Q OVAL SHAPED WATER FOUNTAIN
