Project Telecom PT102-SC Push-to-Call Outdoor Phone

The Project Telecom PT102-SC Push-to-Call Outdoor Phone is a heavy-duty industrial communications solution designed for locations where rapid access to reliable voice communications is essential.

Featuring simple push-to-call operation, the PT102-SC enables users to instantly connect to a pre-programmed contact at the press of a button, making it ideal for emergency help points, transport infrastructure, public-access locations and industrial facilities. Available with Analogue, SIP or GSM / 4G connectivity, the PT102-SC can be integrated into traditional telephone systems, modern IP networks or mobile communications infrastructure, providing a flexible solution for a wide range of applications.

Featuring a robust corrosion-resistant die-cast aluminium housing, weatherproof protective front door, vandal-resistant construction and IP66-rated weather protection as standard, this heavy-duty telephone is engineered to deliver dependable communications in demanding industrial and outdoor environments. Available in Yellow, Blue, Red and Grey finishes, the PT102-SC can be selected to suit site visibility requirements, safety standards or installation preferences.

Ideal for factories, warehouses, manufacturing facilities, transport hubs, utility sites, ports, marine environments, tunnels, car parks, security installations, construction projects and public assistance points, the PT102-SC combines exceptional durability with flexible connectivity options, making it well suited to critical communications and infrastructure applications.

Designed for Demanding Environments

The PT102-SC has been specifically engineered for locations where conventional telephones may be exposed to harsh weather, dust, moisture, impacts or vandalism. Manufactured from corrosion-resistant die-cast aluminium with an industrial epoxy powder-coated finish, the telephone provides outstanding protection and long-term performance in challenging industrial and outdoor environments.

Its IP66-rated enclosure protects against dust ingress and water exposure, making it ideal for exposed outdoor installations. The weatherproof protective front door provides additional environmental protection whilst allowing immediate access to communications when required.

Whether deployed in manufacturing plants, warehouses, rail networks, ports, tunnels, utility facilities, construction sites, transport infrastructure or public access areas, the PT102-SC is built to provide reliable communications where performance and durability cannot be compromised.

Its vandal-resistant construction, tamper-resistant mounting system and heavy-duty components make it particularly suitable for public-facing environments, remote locations and critical infrastructure applications where equipment must continue operating despite heavy daily use, accidental damage or deliberate abuse.

Simple Push-to-Call Operation

The PT102-SC has been designed for straightforward operation in demanding environments. Users simply press the vandal-resistant stainless-steel push button to automatically connect to a pre-programmed destination such as a control room, security office, helpdesk, site management team or emergency assistance service.

This one-touch operation helps reduce response times, simplifies user interaction and ensures rapid access to assistance when required.

High Quality Two Way Voice Communication

The PT102-SC provides handsfree , high quality two way voice communication, allowing clear two-way conversations without the need for a handset. The handsfree design improves reliability while reducing maintenance requirements in demanding industrial and public-access environments.

Built for Long-Term Reliability

Designed for continuous operation in harsh conditions, the PT102-SC combines a corrosion-resistant die-cast aluminium housing, weatherproof protective front door and vandal-resistant construction to withstand years of demanding use.

With a calculated MTBF exceeding 50,000 hours, the PT102-SC is engineered to minimise maintenance requirements, maximise system availability and provide dependable communications in mission-critical applications.

Non-volatile memory for speed dial programming helps retain stored settings, ensuring reliable operation throughout the life of the installation.

Accessibility & User Safety Features

For applications where hearing aid compatibility is required, an inductive coupler can be fitted on request. This optional feature helps improve accessibility for users with hearing impairment while maintaining the telephone's simple handsfree operation.

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

Non-volatile memory helps retain programmed settings during power interruptions, ensuring reliable operation and minimising maintenance requirements throughout the life of the installation.

Flexible Connectivity Options

The PT102-SC is available in three connectivity variants, allowing it to integrate into virtually any communications infrastructure.

Analogue Version

The analogue version connects directly to standard analogue telephone lines, including PSTN and analogue PABX systems. Powered directly from the telephone line, it provides a simple and reliable communication solution for sites utilising traditional telephony infrastructure.

The analogue model supports push-to-call autodial functionality, incoming call capability and remote configuration via DTMF programming or the internal programming keypad.

SIP Version

The SIP version connects directly to SIP telephone systems, IP-PBX platforms and VoIP networks via standard RJ45 Ethernet connections. Supporting SIP 2.0, registration with two SIP servers, PoE operation and web-based configuration, it provides a flexible and scalable communication solution for modern IP telephony environments.

The SIP model supports advanced voice codecs, echo cancellation, VLAN support, DHCP, PPPoE and STUN functionality, delivering enterprise-grade communications performance.

GSM / 4G Version

The GSM / 4G version communicates via GSM and 4G mobile networks using a Micro SIM card, providing a flexible communication solution where fixed telephone lines or IP networks are unavailable.

Supporting LTE FDD, LTE TDD, WCDMA and GSM frequency bands, the telephone can be remotely configured via SMS messaging and supports remote status reporting for simplified management of deployed units.

This version is particularly suitable for remote infrastructure, utility sites, transport networks, construction projects and temporary installations.

Available In Four Colours

The PT102-SC is available in Yellow, Blue, Red and Grey finishes, allowing the telephone to be selected to suit site requirements, visibility needs and installation environments.

Features

• Heavy-Duty Push-to-Call Outdoor Telephone
• Designed for Harsh Outdoor and Industrial Environments Including Warehouses, Factories, Manufacturing Facilities, Transport Infrastructure, Car Parks, Public Areas, Construction Sites, Ports, Docks and Airports
• Push-to-Call Autodial Operation
• Available with Analogue, SIP VoIP or GSM / 4G Mobile Network Connectivity
• Handsfree Full Duplex Voice Communication
• IP66 Weatherproof Protection as Standard
• IP67 Version Available on Request
• Corrosion-Resistant Die-Cast Aluminium Housing
• Industrial Epoxy Powder-Coated Finish
• Weatherproof Protective Front Door
• Robust Vandal-Resistant Construction
• Stainless-Steel Vandal-Resistant Push Button
• Non-Volatile Memory for Speed Dial Programming
• Remote Configuration & Programming Options
• Dry Contact Relays Available on Request
• Choice of Customised Labelling Available
• Inductive Coupler Available on Request
• Easy Installation with Tamper-Proof Bars and Fixings
• Lightning and Transient Protection
• MTBF Exceeding 50,000 Hours
• CE, FCC and RoHS Compliant
• Available in Yellow, Blue, Red and Grey Finishes

Specifications

Connectivity Options

Analogue Version

• Standard Analogue Telephone Line Connection
• Compatible with PSTN Networks
• Compatible with Analogue PABX Systems
• Push-to-Call Autodial Function
• Incoming Call Capability
• DTMF Remote Programming
• Internal Programming Keypad
• Powered Directly from Telephone Line
• MF (Tone) Dialling
• Lightning and Transient Protection to ITU-T K.21 Enhanced Levels

SIP Version

• SIP 2.0 (RFC3261) Compatible
• Supports Registration with Two SIP Servers
• WAN Port - 10/100Base-T RJ45 Auto MDIX
• LAN Port - 10/100Base-T RJ45 Auto MDIX
• Power Supply - PoE or 12V DC PSU
• Web-Based Configuration Interface
• SIP Domain and Authentication Support
• DHCP Support
• PPPoE Support
• VLAN Support
• STUN Support
• Bridge Mode Support
• Supports G.711 A-law / μ-law, G.722, G.723.1, G.726 and G.729 Codecs
• Echo Cancellation (G.168)
• Full Duplex Communication

GSM / 4G Version

• GSM / 4G Mobile Network Operation
• Micro SIM Card Support
• SMS Configuration
• SMS Remote Status Reporting
• 4G LTE FDD - B1 / B3 / B5 / B7 / B8 / B20
• LTE TDD - B38 / B40 / B41
• WCDMA - B1 / B5 / B8
• GSM - B3 / B8
• Power Input - 7.4V–12V DC
• Idle Current - 75mA
• Off-Hook Current - 160mA

Audio Features

• Handsfree Full Duplex Voice Communication
• High-Quality Two-Way Audio
• Shrill Warble Ringing Tone
• Approx. 80–90 dBA Ringing Volume at 1 Metre (Version Dependent)

Construction

• Corrosion-Resistant Die-Cast Aluminium Housing
• Industrial Epoxy Powder-Coated Finish
• Stainless-Steel Push Button
• Weatherproof Protective Front Door
• Robust Vandal-Resistant Construction
• Tamper-Proof Mounting Bars and Fixings

Protection Features

• IP66 Weatherproof Protection
• IP67 Available on Request
• Conforms to EN60529
• Lightning and Transient Protection
• Vandal-Resistant Design

Accessibility Features

• Optional Inductive Coupler (Available on Request)
• Environmental Specifications
• Operating Temperature: -30°C to +65°C
• Storage Temperature: -40°C to +75°C
• MTBF Exceeding 50,000 Hours

Compliance

• CE Certified
• FCC Compliant
• RoHS Compliant

Dimensions & Weight

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

Package Contents

• Project Telecom PT102-SC Push-to-Call Outdoor Telephone with Protective Weatherproof Front Door (Connection and Colour Option Selected at Checkout)
• Tamper-Resistant Mounting Hardware
• User Documentation