Project Telecom PT102-4B Analogue Push-to-Call Outdoor Phone - Yellow

The Project Telecom PT102-4B Analogue Push-to-Call Outdoor Phone is a professional-grade handsfree communications solution designed for dependable operation in harsh industrial, outdoor and public-access environments. Featuring four push-to-call buttons, a weatherproof protective front door, IP66 weatherproof protection, vandal-resistant construction and standard analogue telephone connectivity, the PT102-4B delivers reliable communications where conventional telephones may be unsuitable.

Designed for factories, warehouses, transport infrastructure, utility sites, rail networks, ports, marine environments, tunnels, construction projects, car parks and public assistance points, the PT102-4B enables users to connect with one of four independently programmed telephone numbers at the press of a button. This four-button configuration provides maximum operational flexibility, allowing separate contacts for security, customer assistance, maintenance teams, control rooms, operations staff or emergency support services.

Its corrosion-resistant die-cast aluminium housing and weatherproof front door help protect internal components against dust, moisture and harsh weather conditions, ensuring dependable communications in demanding environments.

Heavy-Duty Construction for Harsh Environments

Engineered specifically for industrial and public-access applications, the PT102-4B features a corrosion-resistant die-cast aluminium enclosure with an industrial epoxy powder-coated finish.

Its robust construction provides excellent resistance to weather exposure, dust, moisture, impacts and vandalism. Tamper-resistant mounting bars and fixings further enhance security, making the PT102-4B suitable for exposed locations where dependable communications are essential.

Built to withstand years of continuous service, the telephone delivers reliable performance across factories, transport infrastructure, utility facilities, marine environments, construction projects and other demanding applications.

Four Button Push-to-Call Operation

The PT102-4B provides straightforward operation through four vandal-resistant stainless-steel call buttons. Users simply press the required button to automatically connect with one of four independently programmed telephone numbers without requiring manual dialling.

The four-button design offers maximum flexibility by allowing organisations to provide direct access to multiple departments or support services from a single communications point.

Typical applications include - Security, Customer Assistance, Maintenance, Control Room, Technical Support and Site Management.

This makes the PT102-4B particularly suitable for industrial facilities, transport infrastructure, customer assistance points, public help stations and critical communications applications where multiple contact options are required.

The analogue version supports both push-to-call autodial and push-to-receive operation, allowing the telephone to both place and receive calls when connected to a compatible analogue telephone system.

Standard Analogue Connectivity

The PT102-4B connects directly to standard analogue telephone lines, including PSTN and analogue PABX systems. No network infrastructure, internet connection or specialist communications equipment is required.

Powered directly from the telephone line, installation is straightforward whilst maintaining compatibility with existing analogue telephone systems.

Programming can be completed using DTMF tones or the internal programming keypad for simple configuration and maintenance.

Handsfree Two-Way Communication

Designed as a handsfree communication device, the PT102-4B delivers high-quality two-way voice communication, allowing clear and natural conversations.

The handsfree design removes the need for a handset, helping improve reliability whilst reducing maintenance requirements in busy industrial, transport and public-access environments.

IP66 Weatherproof Protection

The PT102-4B is housed within a fully weatherproof enclosure featuring a weather-sealed protective front door designed to provide IP66-rated protection against dust ingress, moisture and water exposure.

Designed for year-round outdoor deployment, the enclosure protects internal components whilst maintaining dependable communications in exposed industrial and public-access locations.

Accessibility & User Safety Features

Where hearing aid compatibility is required, an optional inductive coupler can be supplied. This optional feature improves accessibility for hearing aid users whilst maintaining the telephone's simple handsfree operation.

*Note – Hearing aid symbol shown in product images for illustrative purposes only. Inductive coupler available on request at an additional cost.

The non-volatile memory retains programmed settings during power interruptions, helping minimise maintenance and ensuring reliable long-term operation.

Features

• Heavy-Duty Analogue Push-to-Call Outdoor Telephone
• Four Independently Programmable Stainless-Steel Push-to-Call Buttons
• Designed for Harsh Outdoor and Industrial Environments
• Suitable for Warehouses, Factories, Manufacturing Facilities, Transport Infrastructure, Car Parks, Construction Sites, Ports, Docks and Airports
• Push-to-Call Autodial Operation
• Push-to-Receive Operation
• High-Quality Handsfree Two-Way Voice Communication
• Standard Analogue Telephone Line Connectivity
• Compatible with PSTN Networks
• Compatible with Analogue PABX Systems
• IP66 Weatherproof Protection
• IP67 Version Available on Request
• Weatherproof Protective Front Door
• Corrosion-Resistant Die-Cast Aluminium Housing
• Industrial Epoxy Powder-Coated Finish
• Tamper-Resistant Mounting Bars and Fixings
• Non-Volatile Memory
• Remote Programming via DTMF
• Internal Programming Keypad
• Optional Inductive Coupler for Hearing Aid Compatibility (Available on Request – Additional Charge Applies)
• Lightning and Transient Protection to ITU-T K.21 Enhanced Levels
• Operating Temperature from -30°C to +65°C
• MTBF Exceeding 50,000 Hours
• CE, FCC and RoHS Compliant

Specifications

Connectivity

• Standard Analogue Telephone Line Operation
• Compatible with PSTN Networks
• Compatible with Analogue PABX Systems
• Push-to-Call Autodial Function
• Supports Incoming Calls
• DTMF Remote Programming
• Internal Programming Keypad
• Powered Directly from Telephone Line
• MF (Tone) Dialling

Audio Features

• High-Quality Handsfree Two-Way Voice Communication
• Shrill Warble Ringing Tone
• Approx. 80 dBA Ringing Volume at 1 Metre

Construction

• Corrosion-Resistant Die-Cast Aluminium Housing
• Industrial Epoxy Powder-Coated Finish
• Four Stainless-Steel Call Buttons
• Tamper-Resistant Mounting Bars and Fixings
• Weather-Sealed Protective Front Door
• Vandal-Resistant Construction

Protection Features

• IP66 Weatherproof Protection
• IP67 Available on Request
• Conforms to EN60529
• Lightning and Transient Protection to ITU-T K.21 Enhanced Levels
• Vandal-Resistant Design

Accessibility Features

• Optional Inductive Coupler for Hearing Aid Compatibility (Available on Request – Additional Charge Applies)

Environmental Specifications

• Operating Temperature: -30°C to +65°C
• Storage Temperature: -40°C to +75°C
• MTBF Exceeding 50,000 Hours

Power

• Powered Directly from Analogue Telephone Line
• No External Power Supply Required

Compliance

• CE Certified
• FCC Compliant
• RoHS Compliant

Dimensions & Weight

• Dimensions -  204 x 334 x 126mm
• Gross Weight -  7kg

Package Contents

• Project Telecom PT102-4B Analogue Push-to-Call Outdoor Phone (Yellow)
• Tamper-Resistant Mounting Hardware
• User Documentation