GTO F3100MBC ( F6100MBC ) Wireless Keypad & Intercom System
The Linear F6100MBC is a wireless estate keypad and intercom system used to add visitor screening and controlled access at a gate entrance. The exterior station includes a keypad and call/intercom function, while the interior base station allows the user to speak with the visitor and release the gate from inside the home or building. This type of system is commonly used on residential estate gates, small private entrances, and driveway gate installations where running a full hardwired intercom cable may not be practical.
The system is commonly associated with GTO PRO, Mighty Mule, and Linear gate opener installations. Published specifications for the related GTO wireless estate intercom family list 318 MHz communication from keypad to gate opener and 900 MHz communication between the exterior station and base station, with up to 100 four-digit keypad codes. Real-world performance depends on distance, line of sight, metal structures, masonry walls, interference, and power setup. For non-GTO applications or unusual access systems, confirm whether the unit will activate the gate by relay wiring, compatible receiver/transmitter module, or another approved interface.
Features & Specifications
| Manufacturer | Linear Pro Access / GTO / Mighty Mule |
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| Product Type | Wireless keypad and intercom entry system |
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| Part Number | F6100MBC |
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| Application | Gate entry access, visitor screening, and keypad control |
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| Gate Communication | Commonly listed as 318 MHz keypad-to-gate communication |
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| Base Communication | Commonly listed as 900 MHz keypad-to-base station communication |
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| Code Capacity | Up to 100 four-digit entry codes on commonly listed versions |
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| Wireless Range | Up to 500 ft under suitable conditions |
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| Power | Exterior station may use batteries or compatible low-voltage gate operator power depending on setup |
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| Included Components | Exterior keypad/call station and interior base station on kit versions |
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Compatible With
Commonly associated applications and related products include:
- GTO PRO gate opener installations using compatible 318 MHz access control communication
- Mighty Mule gate opener installations using compatible access control communication
- Linear Pro Access gate opener applications when the control/receiver setup is compatible
- Estate and residential driveway gate entrances needing keypad and voice screening
- Systems using an interior base station to grant access from inside the property
- Installations that can support wireless communication up to the site-specific range
- Select non-GTO gate operators when used with the proper relay or transmitter interface, if supported by the installation
Also Known As / Related Part Numbers
- F6100MBC
- GTO F6100MBC
- Linear F6100MBC
- Linear Pro Access F6100MBC
- GTO F3100MBC
- F3100MBC
- GTO F4100MBC
- F4100MBC
- Estate Wireless Intercom / Keypad
- Wireless Gate Entry Intercom Keypad
- F6101MBC related/additional base station reference
- F6110MBC related exterior station reference
Technician Note
Wireless range is site-dependent. Masonry columns, metal gates, electrical interference, and base-station placement can reduce performance well below the advertised maximum range.
Before Ordering Checklist
- Confirm the gate operator brand and receiver/control input before ordering.
- Confirm whether the customer needs a complete kit, exterior station, or additional base station.
- Check line of sight and distance between the gate and interior base location.
- Confirm the exterior station power method: batteries or compatible low-voltage power.
- Do not mount the keypad where a person can reach through the gate or contact the moving gate while using it.
Professional Advisory
Access control devices should be mounted outside the gate travel and away from pinch points. A technician should verify safe placement, wiring, and gate release behavior before regular use.
Product Questions & Answers
Does the F6100MBC include keypad and intercom functions?
Yes. The system combines keypad entry with an intercom/call station and an interior base station on common kit versions.
What gate openers is it commonly used with?
It is commonly associated with GTO PRO, Mighty Mule, and Linear gate operator applications, but the exact interface should be checked before ordering.
How many entry codes can it store?
Commonly listed versions of the GTO/Linear wireless estate intercom keypad store up to 100 four-digit entry codes.
What wireless range should I expect?
The system is commonly listed up to 500 ft under suitable conditions, but walls, metal gates, columns, terrain, and interference can reduce range.
Can this be used on a non-GTO gate operator?
It may be possible with the proper relay or transmitter interface, but it should be verified by the gate operator control input and the access control wiring plan.
