Aiphone GT-10K 10-Key Digital Keypad Module
The Aiphone GT-10K is a 10-key numeric keypad module designed specifically for the GT Series modular entrance panel system. It adds numeric input and command entry capability to GT entrance stations, enabling tenant selection, code entry, and access control workflows at the building entrance. The GT-10K (often searched as GT 10K) integrates directly with the GT-NSB control station and draws its power entirely from a connected GT-DB, GT-DB-V, or GT-DB-VN audio module, eliminating the need for separate power infrastructure.
Overview
The GT-10K fills a functional gap in multi-tenant residential and light commercial intercom deployments where numeric digit entry is essential for system operation. Whether you're implementing tenant selection codes, visitor management workflows, or integration with external access control, this keypad module handles the input layer without requiring independent wiring or power provisioning. The modular architecture means you can add the GT-10K to an existing GT frame at installation or retrofit it later — the system flexes with your deployment needs. Its IP43 protection rating makes it suitable for indoor vestibules, covered entryways, and light-duty outdoor locations where dust and splashing water are present but direct rain exposure is limited.
Key Features
- 10-Key Numeric Input: Full 0–9 keypad layout for tenant selection, code entry, and system command functions—straightforward for visitors and building occupants to use without training.
- IP43 Environmental Protection: Rated for dust and splash resistance, meaning you can deploy it in entrance vestibules, covered outdoor areas, and semi-sheltered locations without weatherproofing concerns for light moisture exposure. Skip this if you need full submersion or heavy continuous rain exposure—that requires IP67 or higher.
- Powered via GT-DB Audio Module: Draws power entirely from the connected GT-DB, GT-DB-V, or GT-DB-VN module—no separate power supply, no additional circuit required. Reduces wiring complexity and installation labor.
- Modular Frame Mounting: Compatible with GF-2F, GF-3F, and GT-4F mounting frames, letting you configure single-keypad or multi-keypad layouts depending on your entrance design and tenant count.
- GT-NSB Control Station Integration: Operates as part of the Aiphone GT Series ecosystem, connecting directly to the GT-NSB control unit. Keypad events (digits entered, commands executed) flow through the control station to manage call routing, unlock triggers, and visitor functions.
- Compact Form Factor: Streamlined keypad design integrates into modular entrance panel layouts without eating panel real estate or requiring bulky housings, keeping your entrance station visually compact and professional.
Integration & Compatibility
The GT-10K is a purpose-built component of the Aiphone GT Series intercom platform. It connects directly to the GT-NSB control unit via the modular wiring harness and draws power from any GT-DB family audio module in your installation. System designers integrating the GT-10K should consult the GT Series Full Installation Manual and GT Series Quick Start Installation Guide for wiring pin assignments, multi-keypad configuration (if deploying multiple keypads in larger entrance stations), and interaction with tenant station logic. If you're layering the GT-10K into an existing system, verify that your power budget on the connected GT-DB module can accommodate the keypad draw and any other connected accessories.
Physical & Environmental Specifications
The GT-10K measures compactly and mounts via supplied brackets to one of three compatible frame modules. Its IP43 rating provides real-world protection against dust ingress and water spray from any direction—suitable for typical indoor and light-duty outdoor entrance environments. Power is derived entirely from the GT-DB module, so no separate power infrastructure is necessary. The keypad operates across standard building temperature ranges and integrates seamlessly into both new GT Series installations and retrofit scenarios where numeric input was not originally provisioned.
When to Choose a Different Approach
The GT-10K is the correct choice if you need numeric digit entry within the GT Series ecosystem. If your entrance scenario does not require keypad input—for example, if you're using only video intercom with buzzer unlock—you may not need the GT-10K at all. Alternatively, if you require a higher IP rating (IP67 for full submersion or continuous outdoor rain exposure), consult Aiphone's engineering team or review the complete GT Series accessory lineup for candidate solutions. For integrations with third-party access control systems, confirm that your control system supports the GT Series integration protocol before finalizing specifications.
Frequently Asked Questions
Q: Can the GT-10K be retrofitted into an existing GT Series installation?
A: Yes. The GT-10K mounts to compatible frame modules (GF-2F, GF-3F, GT-4F) and draws power from a GT-DB audio module. If your entrance station is already deployed with one of these frames and a GT-DB module, you can add the keypad at any time without rewiring the entire system.
Q: What is the IP43 rating suitable for?
A: IP43 means the keypad resists dust ingress and water spray from any direction. It's appropriate for indoor vestibules, covered entry areas, and sheltered outdoor locations. Do not deploy it in direct rain or in fully outdoor exposed environments without additional weatherproofing—those scenarios require IP67 or higher.
Q: Does the GT-10K require a separate power supply?
A: No. It is powered entirely via the connected GT-DB, GT-DB-V, or GT-DB-VN audio module. No independent power circuit or wiring is required, reducing installation complexity.
Q: Which frame modules are compatible with the GT-10K?
A: The GT-10K mounts to GF-2F, GF-3F, and GT-4F frame modules using supplied brackets. Verify the frame module is already part of your entrance station design, or plan for it during initial panel configuration.
Q: Can multiple GT-10K keypads be installed in a single entrance station?
A: Yes, the GT Series supports multi-keypad configurations in larger entrance installations. Consult the GT Series Full Installation Manual for capacity limits, wiring requirements, and control station logic when planning multi-keypad deployments.
Q: What control station does the GT-10K require?
A: The GT-10K connects to the GT-NSB control unit. Confirm your installation includes a GT-NSB before specifying the keypad module.
Ted PerryPerspective based on aggregated IP Security Depot and affiliated engineering team experience.
I have specified the Aiphone GT-10K keypad module in multi-tenant residential and small commercial intercom installations where numeric tenant selection and code entry are essential to system workflow. This is a straightforward, reliable component that fills a specific functional gap in the GT Series modular platform.
Technical Highlights:
- IP43 Rating: Suitable for indoor and protected outdoor vestibule applications; adequate for typical entrance environments where direct rain exposure is limited. If your entrance is fully exposed to weather or requires submersion tolerance, upgrade to an IP67-rated solution.
- Integral Power via GT-DB: The GT-10K draws power entirely from the connected GT-DB, GT-DB-V, or GT-DB-VN audio module—no separate power supply, no additional circuit runs. This simplifies rough-in and reduces installation labor by eliminating dedicated power infrastructure for the keypad.
- Modular Frame Compatibility: Mount to GF-2F, GF-3F, or GT-4F frames using supplied brackets. The modular approach means you can add the keypad to an existing frame without frame replacement, supporting retrofit scenarios and phased deployments.
Deployment Considerations:
- Always verify your entrance station frame module is one of the three compatible types (GF-2F, GF-3F, GT-4F) before ordering the GT-10K. Mounting to incompatible frames requires custom fabrication.
- Confirm your GT-DB audio module can accommodate the keypad power draw within its total output budget, particularly in installations with multiple keypads or high-density accessory loads.
- The GT-10K connects exclusively to the GT-NSB control unit; do not attempt integration with non-Aiphone control systems or older Aiphone platforms outside the GT Series without engineering consultation.
- IP43 is appropriate for sheltered indoor/outdoor transitions, but if your entrance is exposed to continuous rain or coastal salt spray, the protection rating may be insufficient—discuss environmental hardening options with your system integrator.
Position the GT-10K in multi-tenant residential buildings, small office parks, and light commercial facilities where visitor check-in requires numeric tenant codes or PIN-based access workflows. It is not a fit for fully outdoor, exposed-weather installations or systems requiring integration with non-Aiphone platform control logic.
