PLC I/O Modules

PLC I/O modules are one of the three core components that operate a programmable logic controller. I/O refers to input/output. PLC I/O modules act as messengers between a processor and an I/O device.

How do PLC I/O modules work?

PLC I/O modules assist the data exchange between an external device and computer memory. Their main job is to process communication to the PLC and accept commands sent from a processor. They can also detect errors, run status reports and co-ordinate a timely flow of data.

Types of PLC I/O modules

The type of PLC I/O modules used by a programmable logic controller depends on the type of input device. These are categorised as input or output types. Some PLCs respond to digital inputs and outputs, whereas others respond to analog signals. Digital inputs are either on or off, and analog signals process conditions as voltage. Other types include discrete, speciality and communication modules. Smaller PLCs are usually designed with fixed I/O points.


...
อ่านเพิ่มเติม อ่านน้อยกว่า

คัดกรอง / Filters

กำลังดูสินค้า 741 - 760 รายการจาก 876 รายการ / Viewing 741 - 760 of 876 products
ผลการค้นหาต่อหน้า / Results Per Page
รายละเอียดสินค้า / Description ราคา / Price Manufacturer Series Number of Inputs Number of Outputs Input Type Output Type For Use With Number of I/O Interface Voltage Category Output Current Module Type Length Width Depth
ใหม่ / New
RS Stock No. 203-2814
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6ES7521-1FH00-0AA0
Brand :Siemens
THB8,003.40
Each
Units
SIMATIC S7-1500 16 - Digital - - - - 230 V AC - - - - -
RS Stock No. 855-3448
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2861357
THB17,466.90
Each
Units
IB IL RS 232-PAC - - - - - - - 19.2 → 30 V dc - - 136.8mm 24.4mm 71.5mm
RS Stock No. 746-6713
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6ES7360-3AA01-0AA0
Brand :Siemens
THB9,430.64
Each
Units
6ES7 Series - - - - S7-300 Series - - - - - - - -
RS Stock No. 196-3679
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6GK54164GS002AM2
Brand :Siemens
THB168,643.17
Each
Units
6GK5416 - - - - - - Ethernet 19.2 → 28.8 V dc - - 140mm 147mm 125mm
RS Stock No. 888-8261
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.ODC15A
Brand :Opto 22
THB1,209.04
Each
Units
- - - - - - - - - - - 15.2mm - 43.2mm
ใหม่ / New
RS Stock No. 203-3613
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6ES7522-5HH00-0AB0
Brand :Siemens
THB12,774.65
Each
Units
SIMATIC S7-1500 - 16 - Relay - - - 24 V DC 2 A - - - -
RS Stock No. 783-0221
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.IAC5
THB569.48
Each
Units
IAC - - Digital - - 1 - 90 → 140 V ac/dc - - 43.2mm 15.2mm 31.8mm
RS Stock No. 806-6926
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TM3DI8G
THB3,570.82
Each
Units
TM3 Series 8 - - - Modicon M221, Modicon M241, Modicon M251 - - 24 V - - 90mm 23.6mm 70mm
RS Stock No. 136-2803
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.NXDA3203
Brand :Omron
THB8,872.13
Each
Units
NX - 4 - Analogue CJ PLC, EtherCAT Coupler Unit, NX Series CPU Unit 4 (Output) - - 4 → 20 mA Output 12mm 71mm 100mm
RS Stock No. 467-664
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6GK5307-3BL00-2AA3
Brand :Siemens
THB153,827.45
Each
Units
6GK5 307 - - - - - 14 - 24 V dc - - 125mm 120mm 123mm
RS Stock No. 770-2573
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.TM5SPS2F
THB4,806.88
Each
Units
TM5 Series - - - - Modicon LMC058, Modicon M258 - - - - - 99mm 12.5mm 75mm
RS Stock No. 855-3338
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2701165
THB17,600.49
Each
Units
IB IL AI/TEMP 4 RTD-XC-PAC - - - - - - - - - - 140.5mm 12.2mm 71.5mm
RS Stock No. 888-7842
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.G4IDC5B
Brand :Opto 22
THB637.71
Each
Units
G4 - - Digital DC Voltage Digital - - - 4 → 16 V ac/dc 50 (Sinking) mA Digital DC Input 48.8mm 12.2mm 41.1mm
ใหม่ / New
RS Stock No. 203-2837
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6ES7326-1BK02-0AB0
Brand :Siemens
THB39,439.82
Each
Units
SM 326 24 4 Digital Isolated - - - 24 V DC 400 mA - - - -
RS Stock No. 889-1047
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.SNAP-ODC5RFM
Brand :Opto 22
THB4,503.36
Each
Units
- - - - - - - - - - - 18.29mm - 82.55mm
RS Stock No. 815-5599
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.AFP2208
Brand :Panasonic
THB6,286.94
Each
Units
FP2 Series - - - - FP2 Series - - - - - - - -
RS Stock No. 810-4150
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6ES7231-5QF32-0XB0
Brand :Siemens
THB16,637.67
Each
Units
SM 1231 8 - Analogue - CPU 1211, CPU 1212, CPU 1214 8 - 24 V dc - - 100mm 45mm 75mm
ใหม่ / New
RS Stock No. 203-3611
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6ES7522-5FF00-0AB0
Brand :Siemens
THB7,964.92
Each
Units
SIMATIC S7-1500 - 8 - Triac - - - 24 V DC 2 A - - - -
RS Stock No. 467-769
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.6GK5786-2BA60-2AB0
Brand :Siemens
THB63,782.25
Each
Units
6GK5 786 - - - - - 3 - 12 → 24 V dc, 100 → 240 V ac - - 251mm 251mm 72mm
RS Stock No. 855-3274
หมายเลขชิ้นส่วนของผู้ผลิต / Mfr. Part No.2700630
THB10,243.70
Each
Units
IB IL PB MA-PAC - - - - - - - - - - 119.8mm 48.8mm 71.5mm
Related Products
BMX discrete I/O modules are standard format (1 ...
Description:
BMX discrete I/O modules are standard format (1 slot). They have a case, which ensures IP20 protection of the electronics, and are locked into postion by a captive screw. Data rate: 20kb/s to 1Mb/s (bus length dependent)Internal RAM capacity: 4Mb ...
A simple bus that uses a small terminal ...
Description:
A simple bus that uses a small terminal block for power and speedWith the Compobus S, communications for up to 256 I/O can be managed at a max. distance of 500 metres or 200 m of free spaceA simple telephone ...
The new remote communications offer for the popular ...
Description:
The new remote communications offer for the popular range of Zelio Logic smart relays from Telemecanique enables unmanned applications to be monitored or controlled remotely. Communication interface module, which is connected between the smart relay and a modem. This module ...
Range of couplers for analogue and digital signals.Enables ...
Description:
Range of couplers for analogue and digital signals.Enables I/O connection to various protocols Modbus, Profi∼NET, Profibus and FireWireConfiguration simplified with switches or rotary encoders.A termination module should be connected to the end of the loop, to guarantee correct transmission of ...