OPTEX OVS-MPBCURB Black Mini Post for Curb Mounting
The OPTEX OVS-MPBCURB is a black mini post designed for curb and island mounting of compatible OPTEX OVS Series vehicle presence sensors. It gives installers a clean, sturdy mounting point for above-ground vehicle detection at gate entrances, parking lanes, commercial driveways, apartment communities, gated properties, parking garages, and controlled vehicle access points.
This post is commonly used when an OVS vehicle sensor needs to be installed on a curb, traffic island, equipment pad, or raised mounting surface instead of directly on a wall, pedestal, or road surface. The curb-mount design helps position the sensor at a practical height for vehicle detection while keeping the installation cleaner and easier to service.
The OVS-MPBCURB is especially useful for applications where the customer wants vehicle detection without installing an in-ground loop. Traditional loop detectors often require cutting asphalt or concrete, setting loop wire, sealing the cut, and dealing with long-term pavement movement. With a compatible OPTEX OVS sensor mounted above ground, the installation can often be completed with less site disruption.
This black curb-mount post is built with a powder-coated finish for outdoor vehicle access environments. It includes a top cover to help keep debris and water from collecting inside the post, pre-drilled/tapped mounting holes for compatible sensor installation, and a wiring opening on the front of the post. The hollow post design also helps with conduit and wire routing when the sensor is installed on a curb or island.
This item should be treated as the mounting post only. It does not detect vehicles, connect to the gate operator, provide relay output, replace an OVS sensor, or replace a gate safety device. The installed OVS Series sensor performs the detection work; the OVS-MPBCURB provides the mounting structure needed to position that sensor correctly.
What This Mini Post Does
- Provides a curb-mount post for compatible OPTEX OVS Series vehicle presence sensors
- Helps position the sensor at a practical curb or island mounting height
- Provides a cleaner above-ground installation compared with cutting in a ground loop
- Includes pre-drilled/tapped mounting holes for compatible sensor attachment
- Provides a front wiring hole and hollow post design for wire routing
- Includes a top cover to help reduce internal debris and water buildup
- Uses a black powder-coated finish for a clean outdoor appearance
Common Use Cases
- Mounting an OPTEX OVS vehicle presence sensor on a curb
- Mounting an OVS Series sensor on a traffic island or raised equipment pad
- Adding above-ground vehicle detection at an automatic gate entrance
- Installing an OVS sensor in a parking garage or parking access lane
- Replacing a damaged, rusted, bent, or missing OVS curb-mount mini post
- Mounting vehicle detection sensors without cutting concrete for an in-ground loop
- Creating a cleaner sensor installation for apartment, HOA, commercial, or industrial access lanes
Compatible With
The OPTEX OVS-MPBCURB is designed for curb and island mounting of compatible OPTEX OVS Series vehicle presence sensors. Compatibility should be verified by the sensor model, mounting height, post location, wiring route, and site layout before ordering.
- OPTEX OVS Series vehicle presence sensor applications
- OPTEX OVS-01GT vehicle presence sensor installations where the post layout is suitable
- OPTEX OVS-01CC vehicle presence sensor installations where the post layout is suitable
- Select OPTEX OVS-02GT vehicle presence sensor installations where curb-mount post use is confirmed by the installer or project layout
- Curb-mounted vehicle detection applications at automatic gate entrances
- Island-mounted vehicle detection applications at parking lanes and access-control points
- Commercial driveway, parking garage, apartment, HOA, industrial yard, and service entrance applications using compatible OVS sensors
Important: This post is selected by the OVS sensor model and mounting layout, not by gate operator brand alone. Always confirm the exact OVS sensor being installed and make sure the curb or island location gives the sensor the correct view of the vehicle detection area.
Compatible Mounting Applications
- Curb-mounted OVS sensor installations
- Island-mounted OVS sensor installations
- Raised concrete pad sensor installations
- Parking garage vehicle detection points
- Commercial gate entrance and exit lanes
- Driveway gate vehicle presence detection points
- Apartment and gated community access lanes
- Industrial yard and service entrance vehicle lanes
Not Intended For
- Replacing the OPTEX OVS vehicle sensor itself
- Universal mounting for every vehicle detector, photoeye, or gate accessory
- Direct use with non-OVS sensors unless physical fitment and mounting layout are confirmed
- OPTEX OAM-EXPLORER industrial door sensors or OAM mounting accessories
- Replacing an anti-vandal cage, L-bracket, bollard, gate safety photoeye, safety edge, or loop detector
- Mounting a sensor where vehicles can strike the post without additional protection
- Correcting a failed sensor, wiring problem, detection issue, or gate operator fault by itself
Features & Specifications
| Feature / Specification | Details |
| Manufacturer | OPTEX |
| Product Type | Mini post / curb-mount sensor post |
| Part Number | OVS-MPBCURB |
| Alternate Listing Format | OVS-MPBcurb, OP-OVSMPBCRB, OP-OVS-MPBCURB |
| Product Series | OPTEX OVS Series |
| Application | Curb and island mounting for compatible OVS Series vehicle presence sensors |
| Compatible Sensor Type | Select OPTEX OVS Series vehicle presence sensors |
| Color | Black |
| Finish | Black powder-coated finish |
| Post Height | 23 inches overall, based on OPTEX product naming and common listings |
| Sensor Mounting Height | Commonly described as mounting the sensor at approximately 21 inches on a curb or island |
| Post Size | 2 inch square post, based on common product listings |
| Base Plate | 5 inch square base plate, based on common product listings |
| Sensor Mounting Holes | Four pre-drilled / tapped holes on the front of the post for compatible sensor mounting |
| Wiring Opening | 1/2 inch diameter wiring hole on the front of the post, based on common product listings |
| Conduit Access | Hollow post design with conduit access; common listings reference 1/2 inch EMT threaded provision |
| Top Cover | Top post cap / cover included, based on common product listings |
| Mount Type | Curb, island, or raised mounting surface |
| Sensor Included | No, OVS sensor is sold separately unless the product listing specifically states otherwise |
| Anti-Vandal Cage Included | No, OVS-HDCAGE is a separate protective accessory unless specifically included |
| Related Color Option | OVS-MPYCURB yellow curb-mount mini post |
| Typical Use Environment | Automatic gate entrances, parking lanes, access-control islands, parking garages, commercial driveways, and OVS sensor mounting locations |
| Notes | Confirm sensor model, post color, curb height, mounting location, wiring path, and vehicle detection area before ordering. |
Also Known As / Related Part Numbers
- OPTEX OVS-MPBCURB
- OVS-MPBCURB
- OVS-MPBcurb
- OVS MPB CURB
- OVSMPBCURB
- OP-OVSMPBCRB
- OP-OVS-MPBCURB
- OP OVS-MPBCURB
- OPTEX 23 inch Mini Post for Curb Mounting OVS Series - Black
- OPTEX 21 inch Mini Post for Curb Mounting OVS Series - Black
- OPTEX black curb-mount mini post
- OVS Series black curb mount post
- OVS vehicle sensor curb post
- Mini post for OVS Series sensors
- Black mini post for OVS-01GT
- Black mini post for OVS-01CC
Related Products and Accessories
- OPTEX OVS-01GT vehicle presence sensor
- OPTEX OVS-01CC vehicle presence sensor
- OPTEX OVS-02GT vehicle presence sensor, where post mounting is confirmed for the site layout
- OPTEX OVS-MPYCURB yellow 23 inch curb-mount mini post
- OPTEX OVS-MPB black 30 inch road-mount mini post
- OPTEX OVS-MPY yellow 30 inch road-mount mini post
- OPTEX OVS-LBBL black aluminum L-bracket for OVS-01GT and OVS-01CC
- OPTEX OVS-HDCAGE black anti-vandal cage for compatible OVS sensors
Related item note: OVS sensors, L-brackets, anti-vandal cages, wiring, conduit, anchors, gate operators, and vehicle detection accessories are separate items unless your product listing specifically states that they are included.
Technician Note
The post location matters as much as the sensor model. Before anchoring the OVS-MPBCURB, confirm the vehicle lane, curb height, gate movement, detection direction, and the final sensor aim. A post installed too close to the gate, too far from the vehicle path, or in line with adjacent traffic may cause missed detection or unwanted activation.
Use the wiring hole and hollow post design to protect the sensor wiring whenever possible. Avoid leaving wire exposed where it can be damaged by vehicles, landscaping tools, pressure washing, weather, or service work. If conduit is used, make sure water cannot collect inside the post or enter the sensor wiring path.
After the sensor is mounted, test the completed system with the actual vehicles expected at the site. Confirm that the sensor detects the intended lane and that the gate or access-control equipment responds correctly before the system is returned to service.
Before Ordering, Confirm
- The required post color is black.
- The part number needed is OVS-MPBCURB, OVS-MPBcurb, or OP-OVSMPBCRB.
- The installation is a curb, island, or raised mounting surface application.
- The sensor being mounted is a compatible OPTEX OVS Series vehicle presence sensor.
- The post height and sensor mounting height are correct for the detection area.
- The mounting surface can be drilled and anchored securely.
- The sensor wiring can be routed through the post without being pinched or exposed.
- The post location will not be struck by normal vehicle traffic or gate movement.
- Any needed OVS sensor, L-bracket, anti-vandal cage, conduit, anchors, or wiring is ordered separately.
- The completed installation will be tested with the actual gate, barrier, or parking system before being put into service.
Professional Advisory
This post should be installed by a qualified gate, parking, or access-control technician when sensor placement, wiring route, conduit entry, or gate operator input wiring is not clearly understood. Vehicle detection systems depend on correct sensor height, aim, wiring, and setup.
Do not mount the post where it creates a vehicle strike hazard, blocks pedestrian or ADA access, interferes with gate movement, or places the sensor in the wrong detection area. In high-traffic locations, consider whether curbing, bollards, anti-vandal cages, or a different mounting location are needed for added protection.
The OVS-MPBCURB is a mounting accessory only. It does not replace required safety devices, gate operator controls, loop detectors, photoeyes, or system testing. After installation, verify that the OVS sensor detects vehicles properly and that the connected gate or parking system responds as intended.
Product Q&A
Is the OPTEX OVS-MPBCURB a vehicle detection sensor?
No. The OVS-MPBCURB is the black curb-mount mini post only. It does not detect vehicles or connect to the gate operator as a sensor.
What sensors is the OVS-MPBCURB used with?
The OVS-MPBCURB is designed for compatible OPTEX OVS Series vehicle presence sensor installations, commonly including OVS-01GT and OVS-01CC applications. Confirm the sensor model and site layout before ordering.
How tall is the OVS-MPBCURB?
The OVS-MPBCURB is commonly listed as a 23 inch curb-mount mini post, with the sensor mounting position commonly described at approximately 21 inches for curb or island installations.
Does this post include the OVS sensor?
No. The OVS sensor is sold separately unless the product listing specifically states that it is included.
Is this the black curb-mount version?
Yes. OVS-MPBCURB is the black curb-mount version. The related yellow curb-mount version is commonly listed as OVS-MPYCURB.
Is this the same as the 30 inch OVS-MPB post?
No. The OVS-MPBCURB is the shorter curb or island mounting post. The OVS-MPB is the black 30 inch mini post commonly used for road surface mounting applications.
