Keypad accessory 2N 9155047 for 2N intercom systems, black

The 2N keypad accessory 9155047 is a wired numeric keypad designed for use with compatible 2N intercom and access control systems. Finished in black, this compact accessory provides a discreet means of entering PIN codes, dialing numeric extensions and interacting with supported 2N door entry devices. It is suitable for both retrofit projects and new installations where a hardwired keypad interface is preferred.

Advantages

The wired connection ensures reliable communication with the host 2N system and reduces latency compared with wireless alternatives. The black finish offers a low-profile aesthetic that integrates with many entry panels and façades. The numeric layout allows straightforward PIN entry and numeric dialing without additional configuration on devices that support standard keypad input. Designed specifically for 2N intercom systems, the accessory maintains compatibility with system features and access control workflows.

Suitable for

• Access control PIN entry at residential or commercial entrances
• Retrofit of existing 2N door stations to add keypad input
• New installations requiring a wired numeric interface for visitors and staff
• Sites where a discreet, black keypad is preferred for aesthetic reasons

Key specifications

• Connection type: wired interface compatible with 2N intercom systems
• Form factor: compact numeric keypad for wall or panel mounting
• Color: black finish for discrete appearance
• Primary function: numeric input for PINs and dialing
• Compatibility: designed for integration with supported 2N door entry devices

How to use

Install the keypad in a suitable location near the entry point and connect it to the host 2N intercom or access control unit following the 2N wiring and mounting instructions. Once connected, configure the host device to accept keypad input for PIN verification or numeric dialing, using the system’s management interface. Test PIN entry and dialing functionality after configuration to ensure correct operation and access control response.

Usage recommendations

For reliable operation, mount the keypad within recommended environmental and wiring specifications of the connected 2N system, avoid exposure to direct water ingress, and use proper cable routing and strain relief. Confirm compatibility and any required firmware or configuration steps on the host 2N device before final installation.