PLC CPUs

A PLC (programmable logic controller) is a digital industrial computer designed for the control of manufacturing processes or robotic devices where reliability control, simple programming and fault diagnosis is necessary. The CPU (central processing unit) forms part of the PLC system.


PLC CPUs are microprocessors that act as the electronic circuitry within an industrial computer. CPUs in PLC systems carry out instructions from the computer program, performing basic mathematical, logical, control and input/output operations.


What are PLC CPUs used for?

PLC CPUs are important for the correct functioning of machinery in manufacturing and industry. They are used in the automation of electromechanical processes, including control of machinery on assembly lines, amusement rides, or lighting fixtures.


Types of PLC CPUs

PLC CPUs are divided into small, medium and large categories. Small PLC CPUs are robust, compact and mountable on top of or beside the equipment to be controlled. Medium PLC CPUs mainly use rack mounting or backplane systems, allowing for simple upgrading via additional function cards. Large PLC CPUs are necessary for applications where complex control functions are executed, usually in large plants, in machinery requiring constant monitoring, or control of other PLCs.


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Description Price For Use With Manufacturer Series Number of Digital Inputs Number of Inputs Input Type Number of Analogue Inputs Number of Digital Outputs Voltage Category Output Type Interface Kit Included Number of Outputs Network Type Display Included
RS庫存編號 875-5691
製造零件編號FX5U-80MT-ESS
BrandMitsubishi
HK$11,766.04
單位
MELSEC IQ-F Series IQ Platform-Compatible PLC FX5U - 40 Sink, Source - - 100 → 240 V ac Relay, Transistor - - 40 Inverter Communication, MELSEC Communication protocol (3C/4C Frames), MELSOFT Connection, Modbus RTUI, N:N Network, Predefined Protocol Support, SLMP (3E Frame), Socket Communication -
RS庫存編號 123-5958
製造零件編號FX3S-30MR-DS
BrandMitsubishi
HK$3,465.53
單位
FX3 Series FX3S - 16 (Sink/Source) Sink/Source - - 24 V dc Relay - - 14 (Relay) Ethernet, ModBus -
RS庫存編號 795-7972
製造零件編號FX3S-30MR-ES
BrandMitsubishi
HK$3,597.88
單位
FX3 Series FX3S - 16 DC - - 100 → 240 V ac Relay, Transistor - - 14 Ethernet, ModBus -
RS庫存編號 795-7975
製造零件編號FX3S-14MR-ES
BrandMitsubishi
HK$2,162.16
單位
FX3 Series FX3S - 8 DC - - 100 → 240 V ac Relay, Transistor - - 6 Ethernet, ModBus -
RS庫存編號 795-7978
製造零件編號FX3S-20MR-ES
BrandMitsubishi
HK$2,882.88
單位
FX3 Series FX3S - 12 DC - - 100 → 240 V ac Relay, Transistor - - 8 Ethernet, ModBus -
RS庫存編號 123-5960
製造零件編號FX3S-10MT-DSS
BrandMitsubishi
HK$1,333.34
單位
FX3 Series FX3S - 6 (Sink/Source) Sink/Source - - 24 V dc Transistor (Source) - - 4 (Transistor) Ethernet, ModBus -
RS庫存編號 875-5676
製造零件編號FX5U-64MR-ES
BrandMitsubishi
HK$10,702.12
單位
MELSEC IQ-F Series IQ Platform-Compatible PLC FX5U - 32 Sink, Source - - 100 → 240 V ac Relay, Transistor - - 32 Inverter Communication, MELSEC Communication protocol (3C/4C Frames), MELSOFT Connection, Modbus RTUI, N:N Network, Predefined Protocol Support, SLMP (3E Frame), Socket Communication -
RS庫存編號 123-5964
製造零件編號FX3S-30MT-DSS
BrandMitsubishi
HK$3,465.56
單位
FX3 Series FX3S - 16 (Sink/Source) Sink/Source - - 24 V dc Transistor (Source) - - 14 (Transistor) Ethernet, ModBus -
RS庫存編號 135-9275
製造零件編號FX5U-80MR/DS
BrandMitsubishi
HK$11,821.89
單位
FX5 Expansion Adapter, FX5 Extension Module MELSEC iQ-F - 40 Analogue - - 5 V dc, 24 V dc Analogue - - 40 - Yes
RS庫存編號 795-7988
製造零件編號FX3S-20MT-ESS
BrandMitsubishi
HK$2,882.88
單位
FX3 Series FX3S - 12 DC - - 100 → 240 V ac Relay, Transistor - - 8 Ethernet, ModBus -
RS庫存編號 795-7962
製造零件編號FX3GE-40MR-ES
BrandMitsubishi
HK$8,597.16
單位
FX3 Series FX3GE - 24 DC - - 100 → 240 V ac Relay - - 16 ModBus Yes
RS庫存編號 123-5966
製造零件編號FX3S-30MR/ES-2AD
BrandMitsubishi
HK$4,295.72
單位
FX3 Series FX3S - 16 (Sink/Source) Sink/Source - - 100 → 240 V ac Relay - - 14 (Relay) Ethernet, ModBus -
RS庫存編號 781-6859
製造零件編號Q00UJCPU
BrandMitsubishi
HK$4,799.08
單位
MELSEC Q Series Q Series - - - - - - - - - - Ethernet -
RS庫存編號 123-5963
製造零件編號FX3S-20MR-DS
BrandMitsubishi
HK$2,752.88
單位
FX3 Series FX3S - 12 (Sink/Source) Sink/Source - - 24 V dc Relay - - 8 (Relay) Ethernet, ModBus -
RS庫存編號 795-7984
製造零件編號FX3S-14MT-ESS
BrandMitsubishi
HK$2,162.16
單位
FX3 Series FX3S - 8 DC - - 100 → 240 V ac Relay, Transistor - - 6 Ethernet, ModBus -
RS庫存編號 123-5965
製造零件編號FX3S-20MT-DSS
BrandMitsubishi
HK$2,752.88
單位
FX3 Series FX3S - 12 (Sink/Source) Sink/Source - - 24 V dc Transistor (Source) - - 8 (Transistor) Ethernet, ModBus -
RS庫存編號 795-7997
製造零件編號FX3S-30MT-ESS
BrandMitsubishi
HK$3,597.88
單位
FX3 Series FX3S - 16 DC - - 100 → 240 V ac Relay, Transistor - - 14 Ethernet, ModBus -
RS庫存編號 875-5688
製造零件編號FX5U-32MT-ESS
BrandMitsubishi
HK$7,510.36
單位
MELSEC IQ-F Series IQ Platform-Compatible PLC FX5U - 16 Sink, Source - - 100 → 240 V ac Relay, Transistor - - 16 Inverter Communication, MELSEC Communication protocol (3C/4C Frames), MELSOFT Connection, Modbus RTUI, N:N Network, Predefined Protocol Support, SLMP (3E Frame), Socket Communication -
RS庫存編號 123-5967
製造零件編號FX3S-30MT/ES-2AD
BrandMitsubishi
HK$4,291.83
單位
FX3 Series FX3S - 16 (Sink/Source) Sink/Source - - 100 → 240 V ac Transistor (Sink) - - 14 (Transistor) Ethernet, ModBus -
RS庫存編號 123-5968
製造零件編號FX3S-30MT/ESS-2AD
BrandMitsubishi
HK$4,316.11
單位
FX3 Series FX3S - 16 (Sink/Source) Sink/Source - - 100 → 240 V ac Transistor (Source) - - 14 (Transistor) Ethernet, ModBus -