DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Description: The Allen-Bradley 1734-OB4 is a POINT I/O Digital 24VDC Sourcing Output Modules. It has Four (4) Outputs channels with diagnostic LEDs. This module is DIN Rail mounted and used with a POINT IO communication adapter for implementing Distributed IO solution.
DO Supply is NOT an authorized distributor for this manufacturer and therefore the manufacturer’s warranty does not apply. Product comes with DO Supply's 1-year warranty
Rockwell Disclaimer: The product is used surplus. DO Supply is not an authorized surplus dealer or affiliate for the Manufacturer of this product. The product may have older date codes or be an older series than that available direct from the factory or authorized dealers. Because DO Supply is not an authorized distributor of this product, the Original Manufacturer’s warranty does not apply. While many Allen-Bradley PLC products will have firmware already installed, DO Supply makes no representation as to whether a PLC product will or will not have firmware and, if it does have firmware, whether the firmware is the revision level that you need for your application. DO Supply also makes no representations as to your ability or right to download or otherwise obtain firmware for the product from Rockwell, its distributors, or any other source. DO Supply also makes no representations as to your right to install any such firmware on the product. DO Supply will not obtain or supply firmware on your behalf. It is your obligation to comply with the terms of any End-User License Agreement or similar document related to obtaining or installing firmware.
Warranty: | 1 year DO Supply Warranty Included |
Shipping: | Worldwide shipping via UPS, DHL, and TNT |
Repairs: | We offer repair service for the 1734-OB4. |
Exchange: | Exchange credit for your defective unit available. |
Conditions: | We sell preowned surplus and refurbished parts. |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1734-OB4 |
Series | POINT I/O |
Module Type | Digital DC Sourcing Output Modules |
Outputs | 4 |
Output Voltage | 24 Volts DC |
Electronically Protected | Yes |
POINTBus Current | 75 milliamps |
Output Current | 3 amps/module |
Power Dissipation | 1.2 Watts |
UPC | 10612598310262 |
Thermal Dissipation | 4.1 BTU/hour |
Message Size | 1 Byte |
Indicators | 4 yellow – output status 2 green/red –module/network status |
Wiring Base Assembly | 1734-TB or 1734-TBS |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1734-OB4 |
Series | POINT I/O |
Module Type | Digital DC Sourcing Output Modules |
Outputs | 4 |
Output Voltage | 24 Volts DC |
Electronically Protected | Yes |
POINTBus Current | 75 milliamps |
Output Current | 3 amps/module |
Power Dissipation | 1.2 Watts |
UPC | 10612598310262 |
Thermal Dissipation | 4.1 BTU/hour |
Message Size | 1 Byte |
Indicators | 4 yellow – output status 2 green/red –module/network status |
Wiring Base Assembly | 1734-TB or 1734-TBS |
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | $206 | ![]() |
Our highly skilled technicians can repair your 1734-OB4. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.
Please refer to the manual for more information about the 1734-OB4 such as the wiring diagrams, data sheets and migration or obsolescence details.
Revision Part # | Also Known as | Availability |
1734-OB4 Ser A
|
1734-OB4/A, Series A, Rev A | Request Quote |
1734-OB4 Ser B
|
1734-OB4/B, Series B, Rev B | Request Quote |
1734-OB4 Ser C
|
1734-OB4/C, Series C, Rev C | Request Quote |
"The 1734-OB4 has only Four (4) output channels. Compared to the 1734-OB8 which has Eight channels, the 1734-OB4 can accommodate lesser IOs despite of same physical dimensions. However, the 1734-OB4 might cost less compared to 1734-OB8. " -DO Supply Tech
Size | |
Input Type | |
Panel Cutout Height | in mm |
Panel Cutout Width | in mm |
Terminal Height | in mm |
Terminal Width | in mm |
Terminal Overall Depth | in mm |
Terminal Mounted Depth | in mm |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1734-OB4 |
Series | POINT I/O |
Module Type | Digital DC Sourcing Output Modules |
Outputs | 4 |
Output Voltage | 24 Volts DC |
Electronically Protected | Yes |
POINTBus Current | 75 milliamps |
Output Current | 3 amps/module |
Power Dissipation | 1.2 Watts |
UPC | 10612598310262 |
Thermal Dissipation | 4.1 BTU/hour |
Message Size | 1 Byte |
Indicators | 4 yellow – output status 2 green/red –module/network status |
Wiring Base Assembly | 1734-TB or 1734-TBS |
Manufacturer | Rockwell Automation |
Brand | Allen-Bradley |
Part Number/Catalog No. | 1734-OB4 |
Series | POINT I/O |
Module Type | Digital DC Sourcing Output Modules |
Outputs | 4 |
Output Voltage | 24 Volts DC |
Electronically Protected | Yes |
POINTBus Current | 75 milliamps |
Output Current | 3 amps/module |
Power Dissipation | 1.2 Watts |
UPC | 10612598310262 |
Thermal Dissipation | 4.1 BTU/hour |
Message Size | 1 Byte |
Indicators | 4 yellow – output status 2 green/red –module/network status |
Wiring Base Assembly | 1734-TB or 1734-TBS |
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | $206 | ![]() |
Our highly skilled technicians can repair your 1734-OB4. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.
Type | Lead Time | Price | Action |
---|---|---|---|
Repair Service | 2-4 weeks | $206 | ![]() |
Our highly skilled technicians can repair your 1734-OB4. All of our repairs come with a 1 Year DO Supply Warranty. Please contact us for additional information about our repair process.
Please refer to the manual for more information about the 1734-OB4 such as the wiring diagrams, data sheets and migration or obsolescence details.
Revision Part # | Also Known as | Availability |
1734-OB4 Ser A
|
1734-OB4/A, Series A, Rev A | Request Quote |
1734-OB4 Ser B
|
1734-OB4/B, Series B, Rev B | Request Quote |
1734-OB4 Ser C
|
1734-OB4/C, Series C, Rev C | Request Quote |
"The 1734-OB4 has only Four (4) output channels. Compared to the 1734-OB8 which has Eight channels, the 1734-OB4 can accommodate lesser IOs despite of same physical dimensions. However, the 1734-OB4 might cost less compared to 1734-OB8. " -DO Supply Tech