Bell System CS106-1 1-Way Coded Door Entry Kit Surface

SKU: CS106-1

Brand: Bell System

The Bell System CS106-1 1-Way Coded Door Entry Kit combines traditional audio door entry with keypad-controlled coded access, providing a practical standalone entrance security solution for residential and light commercial properties.

Designed for a single dwelling or one-way calling application, the complete system enables visitors to call the property and communicate with the occupant using the supplied Bell 801 telephone. The occupant can then operate the electric lock release from inside, while authorised users can gain entry directly by entering a valid access code on the external keypad.

£271.46 (inc. VAT)£226.22 (exc. VAT)

Secure shopping guaranteed

Feefo logo

Free Delivery on orders over £100

Bell System CS106-1 1-Way Coded Door Entry Kit Surface

Combined 1-Way Audio Door Entry & Coded Access System with Surface Lock Release

The Bell System CS106-1 1-Way Coded Door Entry Kit combines traditional audio door entry with keypad-controlled coded access, providing a practical standalone entrance security solution for residential and light commercial properties.

Designed for a single dwelling or one-way calling application, the complete system enables visitors to call the property and communicate with the occupant using the supplied Bell 801 telephone. The occupant can then operate the electric lock release from inside, while authorised users can gain entry directly by entering a valid access code on the external keypad.

The integral C106 coded access keypad can store up to 10 individual user access codes, making the system useful where several authorised users require independent coded entry without needing keys.

When a valid code is entered, the connected 203 surface lock release operates for the programmed duration. Clear red and green LED indicators provide immediate system feedback, with green indicating lock operation and red identifying an invalid code entry.

Supplied as a comprehensive kit including the 801 telephone, aluminium door panel with keypad, 61 speech unit, PS4A 12V DC power supply and 203 surface lock release, the CS106-1 provides the main components required to create a straightforward combined audio and keypad access-control installation.

Key Features

  • Bell System Combined Door Entry & Coded Access Kit
  • Product Code CS106-1
  • 1-Way Door Entry System
  • Standalone Coded Access System
  • Surface-Mount Configuration
  • Audio Speech Communication
  • Integral Coded Access Keypad
  • Up to 10 User Access Codes
  • Programmable Lock Release Duration
  • Green Status LED
  • Red Invalid-Entry LED
  • Aluminium Entrance Door Panel
  • Bell 801 Internal Telephone
  • Bell 61 Speech Unit
  • Bell PS4A 12V 4A DC Power Supply
  • Bell 203 Surface Lock Release
  • Internal Lock Release Control
  • Keypad-Controlled Entry for Authorised Users
  • Complete Installation & Programming Instructions
  • Suitable for Residential Applications
  • Suitable for Small Commercial Properties
  • Ideal Where Basic Access Security is Required

Combined Door Entry & Coded Access

The principal advantage of the CS106-1 is that it combines two useful entrance-control functions within one system.

Visitors can use the external entrance panel to call the occupant, allowing the occupant to speak with the caller before deciding whether to release the door.

Authorised occupants and users do not need to make a call. Instead, they can enter their programmed access code directly on the keypad to operate the lock release.

This makes the system suitable for entrances where both visitor communication and convenient coded access are required.

Designed for 1-Way Applications

The CS106-1 is the 1-way version of the Bell System CS106 series.

It is therefore particularly suitable for a single residence, office, unit or other entrance serving one internal telephone position.

The supplied Bell 801 telephone provides the internal audio interface for communicating with visitors at the entrance.

Bell 801 Door Entry Telephone

The kit includes a Bell System model 801 telephone.

This provides the internal point from which the occupant can communicate with a visitor at the entrance panel.

Once the caller has been identified, the occupant can operate the door-release facility to permit entry.

The familiar handset-style design makes the system straightforward for occupants and visitors to use.

Aluminium Door Panel with Keypad

The CS106-1 includes a CP106-series aluminium entrance panel incorporating the keypad module.

Combining the visitor call function and coded access controls into the entrance panel helps provide a neat, integrated installation rather than requiring completely separate door-entry and keypad systems.

Its aluminium construction provides a professional appearance suitable for a wide range of entrance environments.

Up to 10 Unique Access Codes

The C106 keypad can be programmed with up to 10 unique user access codes.

This allows multiple authorised users to be given coded access through the same entrance.

It can be particularly useful for:

  • Family Members
  • Employees
  • Building Users
  • Regular Authorised Visitors
  • Maintenance Personnel
  • Other Approved Users

Using individual codes also provides greater flexibility than relying on a single shared access code for everyone.

Programmable Access Functions

In addition to supporting up to 10 user codes, the C106 keypad provides a range of programmable functions.

This allows the access-control arrangement to be configured according to the requirements of the installation.

Programming instructions are supplied with the kit to assist with initial setup and subsequent changes to authorised access codes.

Programmable Lock Release Duration

When a valid access code is entered, the system operates the lock release for a preset duration.

This allows sufficient time for an authorised user to open the door after entering the correct code.

The programmable arrangement enables the system to be configured appropriately for the entrance rather than relying on an uncontrolled permanent release.

Clear Red & Green LED Status Indication

The keypad incorporates red and green LED indicators to provide straightforward visual feedback.

The green LED indicates that the lock release is operating, confirming that the entered code has been accepted and the door can be opened.

The red LED indicates an invalid entry, giving users immediate feedback when an incorrect code has been entered.

Bell 61 Speech Unit

A Bell System model 61 speech unit is included within the CS106-1 system.

The speech unit forms part of the audio door-entry arrangement, enabling communication between the external entrance panel and the internal telephone.

This provides the traditional audio communication function required for identifying visitors before access is granted.

PS4A 12V 4A DC Power Supply

The kit includes a Bell System PS4A 12V 4A DC power supply.

This provides the low-voltage power required by the compatible components within the system.

Including the appropriate power supply within the kit simplifies product selection and helps provide installers with the principal components required for the complete door-entry arrangement.

203 Surface Lock Release Included

The CS106-1 is supplied with a Bell System model 203 surface lock release.

This electrically operated release allows the door to be unlocked by the system following either an authorised keypad entry or operation of the door-release control from inside the property.

As this kit includes the surface lock release, it is particularly convenient for installations where this type of door-locking arrangement is suitable.

Visitor-Controlled Entry

When a visitor arrives, the audio door-entry function allows them to contact the occupant.

The occupant can then communicate with the caller before deciding whether access should be granted.

This provides a basic level of controlled visitor entry without requiring the occupant to physically attend the entrance.

Keyless Entry for Authorised Users

Regular authorised users can bypass the visitor-call process by entering a valid access code.

This provides convenient keyless access and can reduce dependence on issuing physical keys to every user.

For properties with several authorised occupants or employees, the ability to programme multiple codes provides additional flexibility.

Standalone Access Control

The coded-access section operates as a standalone system, making the CS106-1 particularly appropriate where a straightforward local access solution is required.

It provides the essential functions of coded entry without requiring a more complex networked or centrally managed access-control platform.

Bell System describes the CS106 series as suitable where a basic level of security is considered adequate.

Ideal for Residential Entrances

The one-way configuration makes the CS106-1 particularly well suited to residential entrance applications.

It can provide an effective combination of visitor communication and coded access for houses, converted properties and other suitable single-user entrances.

Residents can communicate with callers from inside while also benefiting from convenient keypad entry when returning to the property.

Suitable for Small Commercial Premises

The CS106-1 can also be useful for suitable small commercial properties.

An office, workshop or other single-unit premises can use the system to provide visitor calling alongside coded entry for authorised employees.

With up to 10 access codes available, the system offers useful flexibility for smaller groups of regular users.

Rather than requiring installers to select the major components individually, the CS106-1 combines the essential door-entry and access-control equipment into one kit.

Kit Contents

  • 1 x Bell System 801 Telephone
  • 1 x CP106 Series Aluminium Door Panel with Keypad Module
  • 1 x Bell System 61 Speech Unit
  • 1 x Bell System PS4A 12V 4A DC Power Supply
  • 1 x Bell System 203 Surface Lock Release
  • Full Installation & Programming Instructions

This makes the CS106-1 a convenient choice for installers requiring a complete one-way coded door-entry package.

  • Brand: Bell System
  • Product Code: CS106-1
  • Product Type: Combined Audio Door Entry & Coded Access Kit
  • System Configuration: 1-Way
  • Mounting Type: Surface
  • Door Entry Type: Audio
  • Access Control: Coded Keypad
  • Maximum User Access Codes: 10
  • Lock Release Duration: Programmable
  • Valid Entry Indication: Green LED
  • Invalid Entry Indication: Red LED
  • Entrance Panel: CP106 Series Aluminium Panel with Keypad
  • Internal Telephone: Model 801
  • Speech Unit: Model 61
  • Power Supply: PS4A
  • Power Supply Output: 12V DC
  • Power Supply Rating: 4A
  • Lock Release: Model 203
  • Lock Release Type: Surface
  • Programming: User Programmable
  • Installation Instructions: Included
  • Programming Instructions: Included
  • System Type: Standalone
  • Security Level: Basic Coded Access / Door Entry

Suitable Applications

  • Houses
  • Residential Properties
  • Single Dwellings
  • Flats with a Single Entrance Station Requirement
  • Small Offices
  • Workshops
  • Small Commercial Premises
  • Staff Entrances
  • Controlled Entrances
  • Visitor Entry Systems
  • Keyless Entry Applications
  • Audio Door Entry
  • Coded Access
  • Surface-Mounted Door Entry Installations
  • Residential Access Control
  • Small Business Access Control

Why Choose the Bell System CS106-1?

The Bell System CS106-1 provides a straightforward way to combine audio visitor communication and coded keyless access at a single entrance.

Visitors can call the occupant using the external door-entry panel, allowing the occupant to communicate with them before operating the electric door release. Regular authorised users can instead gain access directly through the integrated keypad.

Support for up to 10 unique access codes makes the system flexible enough for multiple authorised users, while the programmable lock-release duration allows the access operation to be configured for the installation.

Clear green and red LED indicators provide immediate feedback when a code is entered, making the keypad simple to use.

The kit also includes the main equipment required to complete the installation: a Bell 801 telephone, CP106-series aluminium keypad door panel, model 61 speech unit, PS4A 12V 4A DC power supply and model 203 surface lock release, together with installation and programming instructions.

For houses, offices and other single-way applications where a straightforward level of entrance security is appropriate, the Bell System CS106-1 1-Way Coded Door Entry Kit provides a convenient combined audio and keypad-access solution.

Related Products

PAYMENT METHODS

© Copyright 2026, Alert Electrical Limited, All Rights Reserved.

Ecommerce by Imaginaire