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IO Modules - Page 3 - On Sale Now! Save up to 3%


On Sale! Up to 3% off on IO Modules at Days of Revelation, Page 3. Top brands include Automation Systems Interconnect, Johnson Controls, Allen-Bradley, Brentek, Opto 22, Siemens, SIEMENS, Datakom, & Modicon. Hurry! Limited time offers. Offers valid only while supplies last.



ASI x756526 Slim Line Single Channel Loop Powered Analog Signal Isolator Transmitter for 0-20 or 4-20 mA Control Loops, DIN Rail Mount, 1.5 kVAC Isolation
ASI x756526 Slim Line Single Channel Loop Powered Analog Signal Isolator Transmitter for 0-20 or 4-20 mA Control Loops, DIN Rail Mount, 1.5 kVAC Isolation
By Automation Systems Interconnect
In Stock
$60.69
$59.89
You Save: 1%

mpn: x756526, ean: 0813101026233,

4.1 out of 5 stars with 27 reviews
The ASI X756526 is a loop powered analog signal isolator for 0 to 20mA and 4 to 20 mA control loop circuits. It is only 6.2mm wide. No separate power supply is required since it can be used in circuits where the sensor is getting its power from the control loop. The unit is factory calibrated to allow for quick and easy installation and the galvanic isolation eliminates problems associated with ground loops, transient and unwanted noise interference. The ASI slim line analog signal splitter


ASI ASI451130 Two Channel Loop Powered Analog Signal Isolator Transmitter, DIN Rail Mount, 4-20 mA Input, 4-20 mA Output
ASI ASI451130 Two Channel Loop Powered Analog Signal Isolator Transmitter, DIN Rail Mount, 4-20 mA Input, 4-20 mA Output
By Automation Systems Interconnect
In Stock
$145.84
$141.40
You Save: 3%

mpn: ASI451130, ean: 0813101026295,

4.8 out of 5 stars with 9 reviews
The ASI451130 is a DIN rail mounted loop powered analog signal isolator transmitter for two independent standard 4-20mA control circuits to save space and reduce costs. The unit provides electrical isolation between the input and output circuits for each channel and does not require any auxiliary power. The unit is factory calibrated to allow for quick and easy installation and the galvanic isolation eliminates problems associated with ground loops, transient and unwanted noise interference.


JOHNSON CONTROLS MS-IOM-2711-0 I/O Module, 6POINT, 2UI 2UO 2BO FC/SA, Bus Support RELAYS, 120/240VAC
JOHNSON CONTROLS MS-IOM-2711-0 I/O Module, 6POINT, 2UI 2UO 2BO FC/SA, Bus Support RELAYS, 120/240VAC
By Johnson Controls
In Stock
$220.00

mpn: MS-IOM-2711-0,

4.7 out of 5 stars with 12 reviews
Input/output mod 2ui 2uo 2 bo120/240VAC. 2UI 2UO 2BO FC/SA. 6POINT. BUS SUPPORT RELAYS. I/O MODULE.


Allen Bradley 1769-Ow8 1769Ow8 I/O Module 8-Point
Allen Bradley 1769-Ow8 1769Ow8 I/O Module 8-Point
By Allen-Bradley
In Stock
$72.54

mpn: 1769-OW8,

4.7 out of 5 stars with 51 reviews
I/O MODULE 8-POINT Contact Output Modules: Module Type - Digital Contact Output I/O; Number of Outputs - 8 (2 Sets of 4); Operating Voltage - 85-265 VAC; Max. Output Current per Output - 1.0 A @ 30 Degree C, 0.5 A @ 60 Degree C; Max. Output Current per Module - 16 A, 8 A/Common; Type of Contact Outputs - N.O. Relay; Backplane Current Load - 125 mA @ 5 V, 100 mA @ 24 V; Terminal Base No. - 1769-RTBN10; Applications - AC/DC N.O. Relay; Additional Information - Application: MicroLogix /


Pulse Timer - Brentek PTM-300U Octal Pulse Timing Module
Pulse Timer - Brentek PTM-300U Octal Pulse Timing Module
By Brentek
In Stock
$109.95

mpn: PTM-300U,

4.4 out of 5 stars with 28 reviews
The Brentek PTM-300 Pulse Timing Module can solve timing issues in many sensor timing and control applications. Pulses may be accepted from standard sensor outputs, such as Proximity and Photo-sensors. User control is provided for pulse timing in 1 millisecond increments. Standard timing functions include EXTEND Pulses, STRETCH or SHORTEN Pulses, detect signal activity from sensors (i.e. Motion sensors, Proximity Sensors, Optical Sensors) , DELAY-ON, DELAY-OFF, INTERVAL timing, and PULSE BUFFER


Opto 22 SNAP-IDC5FAST - SNAP High-Speed Digital (Discrete) Input Module, 4-Channel, 2.5 - 16 VDC
Opto 22 SNAP-IDC5FAST - SNAP High-Speed Digital (Discrete) Input Module, 4-Channel, 2.5 - 16 VDC
By Opto 22
In Stock
$49.00

mpn: SNAP-IDC5FAST, ean: 0013227106905,

4.0 out of 5 stars with 34 reviews
The SNAP-IDC5FAST provides four channels of high-speed 2.5-16 VDC digital (discrete) input. Each channel senses the on/off status for DC voltages from sources such as proximity switches, push buttons, or auxiliary contacts. The module has removable top-mounted connectors for easy access to field wiring, as well as channel-specific LEDs for convenient troubleshooting. Part of the SNAP PAC System, the SNAP-IDC5FAST module mounts on a SNAP PAC mounting rack with other digital, analog, and serial


SIEMENS DP MASTER INTERFACE 6ES7 138-4HA00-0AB0 *FACTORY SEALED*
SIEMENS DP MASTER INTERFACE 6ES7 138-4HA00-0AB0 *FACTORY SEALED*
By Siemens
In Stock
$417.99

mpn: 6ES7138-4HA00-0AB0, ean: 4025515069546,

4.8 out of 5 stars with 8 reviews
Siemens 6Es7 138-4Ha00-0Ab0,Interface Module,9 Pole Dp SocketWeight: 1.67lb. Product Dimensions: 8.00 x 8.00 x 7.00 inches. Condition: New.


Opto 22 AD3T Input Isolated Analog Module, 4 - 20 mA, 35 mA at +/-15 VDC
Opto 22 AD3T Input Isolated Analog Module, 4 - 20 mA, 35 mA at +/-15 VDC
By Opto 22
In Stock
$199.91

mpn: AD3T, ean: 0013227065219,

4.6 out of 5 stars with 17 reviews
Each Opto 22 AD3T analog input module provides a single channel of optically-isolated current-to-digital conversion. The AD3T modules offer additional channel-to-channel isolation. For the AD3T modules, the nominal input range is 4 to 20 mA with an under/over range capability from less than 3 mA to greater than 35 mA. The ''T'' modules also provide 4000 Vrms channel-to-channel isolation which eliminates any loop problems. These modules plug into a Classic Standard analog I/O rack and are


Opto 22 SNAP-AIMA - SNAP Analog Current Input Module, 2-Channel, -20mA to +20mA Input
Opto 22 SNAP-AIMA - SNAP Analog Current Input Module, 2-Channel, -20mA to +20mA Input
By Opto 22
In Stock
$195.00

mpn: SNAP-AIMA,

4.7 out of 5 stars with 11 reviews
The SNAP-AIMA provides two channels of -20 mA to +20 mA analog current input. The module does not supply loop excitation current. Although the two channels are not isolated from each other, the module is transformer isolated and optically isolated from other modules and devices. SNAP analog input modules are part of Opto 22’s SNAP PAC System. These modules mount on a SNAP PAC rack with a SNAP PAC brain or R-series controller, either a standard wired model or a Wired+Wireless model. SNAP


Allen-Bradley 1769-OB32/A Bulletin 1769 Compact Digital DC I/O Modules, 32PT, VAC/VDC Relay Output
Allen-Bradley 1769-OB32/A Bulletin 1769 Compact Digital DC I/O Modules, 32PT, VAC/VDC Relay Output
By Allen-Bradley
In Stock
$275.00
$273.90

mpn: 1769-OB32/A,

4.0 out of 5 stars with 17 reviews
1769-OB32 AB 1769 32 POINT 24VDC OUTPUT MODULE1769OB32.


SIEMENS 6ES7132-4HB12-0AB0 ET200S, EL-MOD, 2RO, DC48V/AC230V, 5A, 5PC
SIEMENS 6ES7132-4HB12-0AB0 ET200S, EL-MOD, 2RO, DC48V/AC230V, 5A, 5PC
By SIEMENS
In Stock
$178.00

mpn: 6ES7132-4HB12-0AB0,

4.5 out of 5 stars with 14 reviews
Siemens 6Es7 132-4Hb12-0Ab0,Relay Output Module,Simatic Et 200S,2 Ro No/Nc Dc24..48V/5Aac24..230V/5A2RO. 5A. 5PC. DC48V/AC230V. EL-MOD..


ALLEN BRADLEY 1794-OA16 SER. A Date: 2014 NSFS
ALLEN BRADLEY 1794-OA16 SER. A Date: 2014 NSFS
By Allen-Bradley
In Stock
$336.00

mpn: mros10066641-1794-OA16,

4.9 out of 5 stars with 17 reviews
OUTPUT MODULE, SER. A, DATE: 2014NSFS - New Surplus Factory Sealed (OEM). NSMP - New Surplus Manufacturer Package (OEM). NSNP - New Surplus No Manufacturer Package (OEM). REMAN - Remanufactured Like New (OEM). UNMP - Used or Repaired (OEM).


Opto 22 SNAP-AIMA-iSRC - SNAP Isolated Analog Current Input Module with Loop Sourcing, 24-30 VDC, Input Range -20 to +20 mA
Opto 22 SNAP-AIMA-iSRC - SNAP Isolated Analog Current Input Module with Loop Sourcing, 24-30 VDC, Input Range -20 to +20 mA
By Opto 22
In Stock
$325.00

mpn: SNAP-AIMA-iSRC,

4.5 out of 5 stars with 19 reviews
The SNAP-AIMA-iSRC provides two isolated channels of -20 mA to +20 mA analog current and also includes built-in loop sourcing capability. With the connection of a single 24 V power supply, the module sources 24 V for two 4–20 mA loops. The loops are internally connected to the individual inputs. The two channels and their loop sources are isolated from each other. Part of the SNAP PAC System, the module mounts on a SNAP PAC rack with a SNAP PAC brain or rack-mounted controller. Analog, digital


DATAKOM DKM-411 Network Analyser Multimeter Panel, Ethernet, USB-H, USB-D, RS485, RS232, I/O
DATAKOM DKM-411 Network Analyser Multimeter Panel, Ethernet, USB-H, USB-D, RS485, RS232, I/O
By Datakom
In Stock
$335.00

mpn: UF-00000601,

4.0 out of 5 stars with 22 reviews
WE DO NOT SELL THIS PRODUCT TO USA AND CANADA The DKM-411 is an advanced precision metering device offering an 3.5'' size, 320x240 pixel color TFT, together with unrivalled remote monitoring capabilities over internet in a compact and low cost package. The unit itself is a web page and can be opened through any browser for remote monitoring. The central monitoring feature allows monitoring of thousands of meters from one central PC. FEATURES: -True RMS measurements, 0.2% accuracy; -3.5'' TFT


Modicon As-Bdap-209 Asbdap209 Output Module
Modicon As-Bdap-209 Asbdap209 Output Module
By Modicon
In Stock
$440.00

mpn: AS-BDAP-209,

4.5 out of 5 stars with 23 reviews
OUTPUT MODULE REFURBISHED CLEANED AND TESTED COMES WITH A 90-DAY WARRANTY OUTPUT MODULE LKA 115VAC 8POINTWeight: 1.00lb. Product Dimensions: 8.00 x 8.00 x 6.00 inches. Condition: Used - Good.


Allen Bradley Powerflex 40, 480VAC, 7.5HP, CAT: 22B-D012N104
Allen Bradley Powerflex 40, 480VAC, 7.5HP, CAT: 22B-D012N104
By Allen-Bradley
In Stock
$747.80

mpn: 22B-D012N104 Used,

4.6 out of 5 stars with 52 reviews
5.5 KW (7.5 HP) AC DRIVE Powerflex 40UL, cUL, CE, C-Tick.


Allen Bradley Compact Ethernet/IP COMM MODULE CAT: 1794-AENT
Allen Bradley Compact Ethernet/IP COMM MODULE CAT: 1794-AENT
By Allen-Bradley
In Stock
$366.90
$365.80

mpn: 1794-AENT New,

4.6 out of 5 stars with 10 reviews
New-EtherNet/IP 10/100 Mbit Adapter Module (10BaseT) 1794 FLEX I/OEnclosure Type Rating None (open-style) Mounting Type DIN-rail, Panel Operating Temperature 0...55 °C (32...131 °F) -20...70 °C (-4...158 °F) Nonoperating Temperature -40...85 °C (-40...185 °F) Relative Humidity 5...95% noncondensing Operating Shock? 30 g Nonoperating Shock? 50 g Vibration? 5 g at 10...500 Hz. 1794-AENT.


Allen Bradley Micro850 Programmable CCW PLC Trainer ~ Micro800 Training Starter Kit Analog
Allen Bradley Micro850 Programmable CCW PLC Trainer ~ Micro800 Training Starter Kit Analog
By Allen-Bradley
In Stock
$899.95

mpn: Micro850 Programmable CCW PLC Trainer, ean: 0634934775026,

4.9 out of 5 stars with 21 reviews
Allen Bradley Micro850 CCW Programmable PLC Trainer ~ Micro800 PLC Training Starter Kit with Ethernet and Analog. Everything is included with the trainers, you provide the PC and start programming. We do not have lessons for the 850... but Allen Bradley has made a complete set of videos. Includes: 1 PLC (850) , 1 analog input module, 1 analog output module, 1 Training Module with 4 discrete inputs and 4 discrete outputs, 1 analog input, 1 analog output, power switch, programming cable, power


Allen Bradley 1746-Ow16 1746Ow16 I/O Module
Allen Bradley 1746-Ow16 1746Ow16 I/O Module
By Allen-Bradley
In Stock
$248.90

mpn: 1746-OW16, ean: 8903533473377,

4.1 out of 5 stars with 32 reviews
I/O MODULE I-O Digital: Type - PLC Digital AC/DC Output Module; Voltage Category - 240 Vac/125 Vdc; Operating Voltage - 5-265 Vac, 5-125 Vdc; Number of Outputs - 16 outputs; Current Rating Per Output - 1.5A @ 120 Vac, 1.2A @ 24 Vdc; I/O Application - Relay Outputs; Signal Delay - ON=10 ms OFF=10 ms; Backplane Current - 170 mA @ 5V, 180 mA @ 24V; Additional Information - Outputs: 2 Sets of 8 NO Relay Contacts. Current Rating: Inductive Load; PLC System - SLC (TM) 500; Manufacturer Series -


Allen Bradley 1794-IA16 FLEX I/O AC Digital Input Module 1794IA16
Allen Bradley 1794-IA16 FLEX I/O AC Digital Input Module 1794IA16
By Allen-Bradley
In Stock
$189.90

ean: 0788601199353,

4.5 out of 5 stars with 25 reviews
Allen Bradley 1794-IA16 FLEX I/O AC Digital Input Module 1794IA16Allen Bradley 1794-IA16 FLEX I/O AC Digital Input Module 1794IA16.



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