1734-OB8S | Allen-Bradley POINT I/O 8-Channel Safety Sourcing Output Module
1734-OB8S | Allen-Bradley POINT I/O 8-Channel Safety Sourcing Output Module
Part #: 1734-OB8S Manufactured by: Allen-Bradley

1734-OB8S | Allen-Bradley POINT I/O 8-Channel Safety Sourcing Output Module

Regular price
$199.00
Sale price
$199.00
Regular price
Never Used Surplus
12 in Stock
Product Overview
The Allen-Bradley 1734-OB8S is a POINT I/O Safety I/O Module. It has 8-Point Outputs and an Output Type of Current Sourcin...  Read more
We accept:
  • American Express
  • Apple Pay
  • Diners Club
  • Discover
  • Meta Pay
  • Google Pay
  • Mastercard
  • PayPal
  • Shop Pay
  • Venmo
  • Visa
warranty
Product comes with IQElectro 2-Year Warranty
Warranty for item #: 1734-OB8S
IQElectro International provides a 2-year warranty on every product we offer. Our complimentary 2-year warranty ensures that every IQElectro purchase is a trustworthy and reliable investment in the future of your company.
IQElectro is NOT an authorized distributor for Allen-Bradley
Original Manufacturer's Warranty Not Covered, This Product is SURPLUS.
1734-OB8S | Allen-Bradley POINT I/O 8-Channel Safety Sourcing Output Module
    1734-OB8S | Allen-Bradley POINT I/O 8-Channel Safety Sourcing Output Module
1734-OB8S | Allen-Bradley POINT I/O 8-Channel Safety Sourcing Output Module
Return/Exchange within 30-Days.
If any product is damaged upon delivery, you may request an Exchange or Refund within 30 days of receiving your order.
2-3-Day Free Shipping
"IQElectro provides free shipping within 2-3 days from the moment the order is placed on our website.

Product Description P/N: 1734-OB8S

Description / Specifications

Description 

The Allen-Bradley 1734-OB8S is a POINT I/O Safety I/O Module. It has Eight (8) Current Sourcing Output channels and operates with Supply Voltage of 24 Volts DC. This Safety I/O Module is used with GuardLogix and SmartGuard controllers.

 

Technical Specifications 

 

Brand Allen-Bradley
Series POINT I/O 1734
Part Number 1734-OB8S
Manufacturer Rockwell Automation
Module Type Safety I/O Module
Outputs 8-Point
Supply Voltage 24 Volts DC
Enclosure Open
Dimensions 3.03 x 0.98 x 2.17 in (HxWxD)
Output Current 8 A
Power Dissipation 4.5 Watts
Thermal Dissipation 15.38 BTU/hour
Indicators 1 yellow lock status indicator 1 green/yellow power status indicator 8 I/O channel status indicators

  

 

Information About 1734-OB8S

The Allen-Bradley 1734-OB8S POINT Safety Output Module has solid-state outputs and comes in 2 series (A and B.) It has a dual-channel mode that will control any redundancy using 2 output signals. The Allen-Bradley 1734-OB8S Series has Eight (8) Current sourcing outputs per module. The 1734-OB8S output has an output current of 1A per channel. Its pulse width is 475 micro/s with a pulse period of 575 milliseconds. It has a maximum field capacitance limit per output of 950 nF. Its voltage drop reaches 0.165 Volts and it has a current leakage of 0.1 mA at most. The 1734-OB8S has short-circuited detection with a category of short, high, low, and cross-circuit fault detection. The short-circuit is electronically protected and its output can aggregate a current of 8A.

The 1734-OB8S’s reaction time is up to 6.2 milliseconds and its point-bus current reaches up to 190 mA. Its power dissipation is 4.5 Watts maximum and 3.02 Watts typical. It has a thermal dissipation of 15.38 BTU/hour. Its isolation voltage is 50 Volts continuous with basic insulation between the field side and the system. There is no isolation between individual channels. The 1734-OB8S has been tested at 707 Volts DC for 60 seconds. It has a power bus operating supply voltage of 24 Volts DC nominal and a voltage range of 19.2 to 28.8 Volts DC. When there is no load, it has a power-bus current of 75 mA. It comes with a variety of indicator lights, 1 yellow for lock status, 1 green/yellow for power status, and 8 I/O for the channel. The 1734-OB8S has a wiring category of 2-on signal ports. The wiring size and terminal block torque can only be determined by an installed terminal block. The 1734-OB8S has dimensions of 77 x 25 x 55 millimeters.

The 1734-OB8S has a 50 mA max power bus current when it has no load connected. For both series of the Allen-Bradley 1734-OB8S, the operating temperature is -20 to 55 degrees Celsius and the storage temperature is -40 to 85 degrees Celsius. It has a relative humidity of 5 to 95% non-condensing, a vibration of 5 G at 500 Hertz, an operating shock of 30 G, and a non-operating of 50 G. It meets the following requirements: SIL CL2, PLe, Category 4. This safety module is compatible with GuardLogix, Compact GuardLogix, and SmartGuard Controllers. If, however, you are using an Ethernet network, the GuardLogix programming tool and the Logix Designer application are best when configuring the 1734-OB8S POINT Safety Output Module. This Safety I/O Module weighs 2.2 ounces.

The 1734-OB8S is an Allen-Bradley Module that belongs to the POINT Guard IO Safety Module. This module has Solid-State outputs capable of being operated in single channel or dual channel mode.

The Single-Channel mode uses one output signal for providing control. Under this mode, the module is qualified for use in applications that require Safety Category 2 and rated up to including performance Level d / SIL CL2 when the Point Mode configuration of the channels are configured for Safety Pulse Test. The 1734-OB8S single channel mode is approved for use in safety applications not less than 600 ms process safety times. It may also be used in applications with demand rates not more than 1 demand per minute.

The Dual-Channel Channel mode uses both output channels which enables redundant control for use in applications that require Safety Category of 3 and 4 and rated up to including performance Level e / SIL CL3 when the Point Mode configuration of the channels are configured for Safety Pulse Test.

The 1734-OB8S safety outputs is capable of being pulse-tested for detection of field wiring short circuits.

When the module has detected fault, the outputs are switched OFF and will remain off until the module has recovered from the detected fault. To enable the safety output active, the cause of the error must be removed, Command the safety output to switch to the safe state or allow the output-error time to expire. The module’s fault recovery is conformed once the indicator’s RED light turns off.



Manufacturer information

Allen‑Bradley components, integrated control and information solutions are built for demanding industrial applications. We integrate control and information across the enterprise to make you as productive as possible.

Warrany image

IQElectro 2 Year Warranty

IQElectro offers a 2-Year Warranty on all our products. This complimentary two-year warranty ensures that every purchase from IQElectro is a secure investment in the future of your company.
Warranty Terms and Conditions
warningIQElectro is not an authorized distributor.
IQElectro LLC (IQElectro) is NOT an Authorized Distributor or in any way affiliated with Rockwell Automation, Siemens, or any other Manufacturers. IQElectro is NOT an Authorized Dealer of this product. The product may be of older version, date codes, or design than that available from authorized dealers. As IQElectro is not an authorized dealer of this product, the Original Manufacturer's Warranty and Support DO NOT apply. IQElectro sells SURPLUS only and DOES NOT SELL SOFTWARE or FIRMWARE licenses. Some hardware products may contain software and firmware and may not be legally operated without first obtaining an appropriate license from the manufacturer. IQElectro makes no representation as to whether a product will or will not have software or firmware and, if it does, whether the software or firmware is the revision level that you need for your application. IQElectro also makes no representations as to your ability or right to download or otherwise obtain software or firmware for the product from the Original Manufacturer, its distributors, or any other source. IQElectro also makes no representations as to your right to install any such software or firmware on the product. IQElectro will not obtain or supply software or 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 software or firmware. Customer acknowledges and agrees that IQElectro DOES NOT provide any software, firmware, operating system, or right-to-use licenses with the products it sells. Customers understand and agree that proper software (firmware) licensing, maintenance, and upgrades are subject to the applicable manufacturer's Licensing Agreement or similar document. Disclaimer Policy.
Description / Specifications

Description 

The Allen-Bradley 1734-OB8S is a POINT I/O Safety I/O Module. It has Eight (8) Current Sourcing Output channels and operates with Supply Voltage of 24 Volts DC. This Safety I/O Module is used with GuardLogix and SmartGuard controllers.

 

Technical Specifications 

 

Brand Allen-Bradley
Series POINT I/O 1734
Part Number 1734-OB8S
Manufacturer Rockwell Automation
Module Type Safety I/O Module
Outputs 8-Point
Supply Voltage 24 Volts DC
Enclosure Open
Dimensions 3.03 x 0.98 x 2.17 in (HxWxD)
Output Current 8 A
Power Dissipation 4.5 Watts
Thermal Dissipation 15.38 BTU/hour
Indicators 1 yellow lock status indicator 1 green/yellow power status indicator 8 I/O channel status indicators

  

 

Information About 1734-OB8S

The Allen-Bradley 1734-OB8S POINT Safety Output Module has solid-state outputs and comes in 2 series (A and B.) It has a dual-channel mode that will control any redundancy using 2 output signals. The Allen-Bradley 1734-OB8S Series has Eight (8) Current sourcing outputs per module. The 1734-OB8S output has an output current of 1A per channel. Its pulse width is 475 micro/s with a pulse period of 575 milliseconds. It has a maximum field capacitance limit per output of 950 nF. Its voltage drop reaches 0.165 Volts and it has a current leakage of 0.1 mA at most. The 1734-OB8S has short-circuited detection with a category of short, high, low, and cross-circuit fault detection. The short-circuit is electronically protected and its output can aggregate a current of 8A.

The 1734-OB8S’s reaction time is up to 6.2 milliseconds and its point-bus current reaches up to 190 mA. Its power dissipation is 4.5 Watts maximum and 3.02 Watts typical. It has a thermal dissipation of 15.38 BTU/hour. Its isolation voltage is 50 Volts continuous with basic insulation between the field side and the system. There is no isolation between individual channels. The 1734-OB8S has been tested at 707 Volts DC for 60 seconds. It has a power bus operating supply voltage of 24 Volts DC nominal and a voltage range of 19.2 to 28.8 Volts DC. When there is no load, it has a power-bus current of 75 mA. It comes with a variety of indicator lights, 1 yellow for lock status, 1 green/yellow for power status, and 8 I/O for the channel. The 1734-OB8S has a wiring category of 2-on signal ports. The wiring size and terminal block torque can only be determined by an installed terminal block. The 1734-OB8S has dimensions of 77 x 25 x 55 millimeters.

The 1734-OB8S has a 50 mA max power bus current when it has no load connected. For both series of the Allen-Bradley 1734-OB8S, the operating temperature is -20 to 55 degrees Celsius and the storage temperature is -40 to 85 degrees Celsius. It has a relative humidity of 5 to 95% non-condensing, a vibration of 5 G at 500 Hertz, an operating shock of 30 G, and a non-operating of 50 G. It meets the following requirements: SIL CL2, PLe, Category 4. This safety module is compatible with GuardLogix, Compact GuardLogix, and SmartGuard Controllers. If, however, you are using an Ethernet network, the GuardLogix programming tool and the Logix Designer application are best when configuring the 1734-OB8S POINT Safety Output Module. This Safety I/O Module weighs 2.2 ounces.

The 1734-OB8S is an Allen-Bradley Module that belongs to the POINT Guard IO Safety Module. This module has Solid-State outputs capable of being operated in single channel or dual channel mode.

The Single-Channel mode uses one output signal for providing control. Under this mode, the module is qualified for use in applications that require Safety Category 2 and rated up to including performance Level d / SIL CL2 when the Point Mode configuration of the channels are configured for Safety Pulse Test. The 1734-OB8S single channel mode is approved for use in safety applications not less than 600 ms process safety times. It may also be used in applications with demand rates not more than 1 demand per minute.

The Dual-Channel Channel mode uses both output channels which enables redundant control for use in applications that require Safety Category of 3 and 4 and rated up to including performance Level e / SIL CL3 when the Point Mode configuration of the channels are configured for Safety Pulse Test.

The 1734-OB8S safety outputs is capable of being pulse-tested for detection of field wiring short circuits.

When the module has detected fault, the outputs are switched OFF and will remain off until the module has recovered from the detected fault. To enable the safety output active, the cause of the error must be removed, Command the safety output to switch to the safe state or allow the output-error time to expire. The module’s fault recovery is conformed once the indicator’s RED light turns off.



Manufacturer information

Allen‑Bradley components, integrated control and information solutions are built for demanding industrial applications. We integrate control and information across the enterprise to make you as productive as possible.

Check Out These Related Products

Customer Reviews

Based on 6 reviews
83%
(5)
0%
(0)
17%
(1)
0%
(0)
0%
(0)
J
John Stingel

The company responsively addressed my issue, thank you for your understanding. I highly recommend them.

M
Michael
IQElectro has fulfilled its commitments perfectly, scoring a full 10 out of 10, quickly and with ...

IQElectro has fulfilled its commitments perfectly, scoring a full 10 out of 10, quickly and with high quality

E
Eric Schwab
Great seller

Great seller

S
Sergio Aguero

Our order was completed perfectly, but the price is high due to our purchase of more than five pieces.

O
Oliver

Our company ordered 7 pieces. We received a discount on our order. IQElectro fulfilled the order 10 out of 10.