如果按应用类型来划分，可编程序控制器的应用主要有以下三种：
（1） 开关逻辑和顺序控制：这是可编程序控制器基本的控制功能，在工业场合应用广泛，可代替继电器控制系统。开关量逻辑控制不但能用于单台设备，而且可用于生产线上。
（2） 过程控制：PLC通过模拟量I/O模块，可对温度、流量、压力等连续变化的模拟量进行控制。大中型PLC都具有PID闭环控制功能并已广泛地用于电力、化工、机械、冶金等行业。
（3） 运动控制：PLC可应用于对直线运动或圆周运动的控制，如数控机床、机器人、金属加工、电梯控制等。
Honeywell 620-0053
Honeywell 621-0007R
Honeywell 621-1160 6211160 .
Honeywell 620-0041
Honeywell S8610U3009
Honeywell 51400901-100
Honeywell 51303985-200
Honeywell W8735D1009
Honeywell 900H02-0102
Honeywell 51309152-175
Honeywell XFC3D06001
Honeywell S7800A1001 （S7800A 1001）
Honeywell W7601B1006
Honeywell S7820A1007
Honeywell S7600B2009
Honeywell W7410A1009
Honeywell 621-0004
Honeywell 621-9937C
Honeywell 620-1633 6201633
Honeywell 620-1537 6201537
Honeywell 80363975-100
Honeywell TC-PPD011
Honeywell TK-FTEB01 REV A 51309512175
Honeywell TC-ODJ161
Honeywell 900H01-0102
Honeywell 621-2175
Honeywell 620-0088 6200088
Honeywell XF524A
Honeywell 14505106-002
Honeywell 620-0033
Honeywell 620-0052
Honeywell R7510-B1003-4 R7510B10034
Honeywell 627-7037 6277037
Honeywell TC-ODK161
Honeywell 620-1200 6201200
Honeywell 14505110-002
Honeywell 51304487-100
Honeywell TC-ODJ161 TC-0DJ161
Honeywell 621-3560R
Honeywell 621-1160R 6211160R
Honeywell 30731832-001
Honeywell 51400901-100
Honeywell 621-3560R 6213560R
Honeywell 620-1200C!
Honeywell 620-0080 620-25/35 6200080
Honeywell 620-0048
Honeywell 51304335-175
Honeywell 621-6350R 6216350R
Honeywell 621-3552RC
Honeywell 621-1151 6211151
Honeywell 621-3560R 6213560R
Honeywell FF-SBZ70004
Honeywell 621-1150 6211150
Honeywell 621-9937
Honeywell 620-1200
Honeywell 621-6500 6216500
Honeywell 621-2150 6212150
Honeywell 621-9930 6219930
Honeywell 620-0054 6200054
Honeywell 30731823-001
Honeywell 621-2150R 6212150R
Honeywell 621-1101RC 6211101RC
Honeywell 627-1002R
Honeywell 621-0022-ARC
Honeywell 621-3580RC 6213580RC
Honeywell 621-3560R
Honeywell 621-9939 6219939
Honeywell 621-0010-A 6210010A
Honeywell 6210-0022-A
Honeywell 621-2101R 6212101
Honeywell 621-0018R
Honeywell 30751711-1 30751709-001
Honeywell TK-FTEB01
Honeywell 620-0042
Honeywell 621-2101 6212101
Honeywell 621-1180R
Honeywell S7800A 1001
Honeywell 620-0072 6020072
Honeywell 621-4350
Honeywell 51304481-150
Honeywell 621-4350R 6214350R
Honeywell 621-4550
Honeywell 621-2150 6212150
Honeywell 620-0054 6200054
Honeywell 621-6550RC
Honeywell 074429
Honeywell 51304335-125
Honeywell 51304684
Honeywell 621-9934
Honeywell TK-FTEB01 Rev.C
Honeywell 621-9934C
Honeywell 620-0045
Honeywell 621-0022-AR
Honeywell 621-9937 6219937
Honeywell ISSC 621-0000
Honeywell 621-6550
Honeywell 621-3580RC
Honeywell TK-MUX021
Honeywell TK-OAV061
Honeywell TK-ORC081
Honeywell 620-0056 6200056
Honeywell 69AOCU01
Honeywell 621-9937
Honeywell 621-3560R 621-3560-R
Honeywell 30731823-001
Honeywell TC-CCR012
Honeywell TK-PPD011
Honeywell 620-0021
Honeywell 620-0038
Honeywell 621-1100 6211100
Honeywell TC-CCR013
Honeywell W7459A1035
Honeywell S7800A1142
Honeywell PTDCM-R
Honeywell 621-6450
Honeywell ISSC 621-1101 6211101
Honeywell 30731808-003
Honeywell 620-0058
Honeywell 30731811-001
Honeywell 9010-015
Honeywell 621-0003 6210003
Honeywell 621-6300 6216300
Honeywell 621-6550
Honeywell 620-3032 6203032
Honeywell 621-3560
Honeywell 620-0039 6200039
Honeywell 621-655ORC
Honeywell SDS-D2-12TR
Honeywell 620-1536 6201536
Honeywell 620-0072
Honeywell 621-0000 6210000
Honeywell SDS-D2-08NA-1 SDSD208NA1
Honeywell 6200026 620-0026
Honeywell 30754913-001
Honeywell 620-0076 6200076
Honeywell 621-2100R 6212100R
Honeywell 621-6300
Honeywell 621-3500R
Honeywell 620-0072 6200072
Honeywell 620-1532
Honeywell 621-0015
Honeywell 621-6300
Honeywell 621-6500RC
Honeywell 621-2150R 6212150R
Honeywell 621-0010R 6210010R
Honeywell 6561000007
Honeywell 621-0021C
Honeywell 620-0056
Honeywell 621-0024R 6210024R
Honeywell 620-0080
Honeywell 51453568-003
Honeywell 620-0038 0528-1719
Honeywell 620-0023
Honeywell 620-06 620-0636
Honeywell 621-1180 6211180
Honeywell 621-9937
Honeywell 620-0056 6200056
Honeywell 30GW50010001
Honeywell 621-1180RC
Honeywell 621-9930
Honeywell 621-0016
Honeywell 621-2150R 6212150R
Honeywell 621-1100
Honeywell 621-0022-A
Honeywell 620-0054
Honeywell 620-0027
Honeywell 620-1537 6201537
Honeywell TC-IDJ161
Honeywell TC-ODA161
Honeywell 620-0044 #13832
Honeywell 621-1500 #11429
Honeywell 621-6550RC #13815
Honeywell 621-9936 #13817
Honeywell 620-0080 #13842
Honeywell 64-09001050-5 #13770
Honeywell 620-0022 #11465
Honeywell 620-0056 #11466
Honeywell 621-0007 #11484
Honeywell 6213560R #11435
Honeywell MX200 MX200CP01
Honeywell 09429200
Honeywell 621-3560R 621-3560-R 6213560R
Honeywell 627-7037 6277037
Honeywell 622-3010 6223010
Honeywell 621-1180R 6211180R
Honeywell 621-7021 6217021
Honeywell 620-1535 6201535
Honeywell 620-3033 3203033
Honeywell 621-3580-R 621-3580R 6213580R
Honeywell 620-2032 6202032
Honeywell 621-2150R 6212150R
Honeywell 620-2030 6202030
Honeywell 621-0006 6210006
Honeywell 620-1532 6201532
Honeywell 621-3580RC 6213580RC
Honeywell 621-0010 6210010
Honeywell 627-7023 6277023
Honeywell 627-7032 6277032
Honeywell 620-2616 6202616
Honeywell 627-1002 6271002
Honeywell 621-0006
Honeywell 51405043-175
Honeywell 620-0085
