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1734-OB8SK Allen-Bradley
Original price
$0.00
-
Original price
$2,127.19
Original price
$2,127.19
$0.00
-
$2,127.19
Current price
$2,127.19
Trusted By
Product Details
Specifications provided for reference. Verify critical details against official manufacturer documentation before installation.
Product Overview
The 1734-OB8SK is an Allen-Bradley POINT Guard I/O safety module featuring eight safety sourcing outputs. It operates on the POINT I/O platform and conforms to conformal coating standards. In control systems, it provides safety-rated discrete outputs (SIL 3 / PLe) and typically integrates with GuardLogix, Compact GuardLogix, or Smart Guard systems. Typical uses include machine safeguarding, safety logic interfacing, and industrial applications requiring safety-rated output control.
Best Suited For
- Integration with GuardLogix safety systems
- Conformal-coated environments (e.g., dusty or humid conditions)
- On-machine safety output applications
- Discrete safety output drive for solenoids or actuators
Safety outputs
8
Field power
19.2-28.8 V DC
Output current per channel
1 A max @ 40 °C; 0.5 A max @ 55 °C
Backplane current
125 mA @ 5 V DC
Technical Specifications
I/O & Electrical
Number of outputs
8 safety sourcing outputs
Field power voltage
19.2-28.8 V DC
Output current per channel
1 A max @ 40 °C; 0.5 A max @ 55 °C
Output current per module
8 A max @ 40 °C; 2 A max @ 55 °C
Backplane current consumption
125 mA @ 5 V DC
Output reaction time
< 6.2 ms
Communication & Power
Field power consumption (no load)
50 mA
Output voltage range
19.2-28.8 V DC (nominal 24 V DC)
Physical & Environmental
Operating temperature
-20 to +55 °C (-4 to 131 °F)
Conformal coating
Yes
Enclosure type
None (open-style)
Certifications
CEIECEx
Safety level compliance: SIL 3 / PLe, Category 3 and 4
