LC101-AD-H-FB | Industrial IP67 Hotline Phone with Horn and Beacon (Analog, SIP, 4G) | IP67 (NEMA 4X equivalent) | CE, FCC, RoHS, IK10, ISO 9001
The Industrial IP67 Hotline Phone with Horn and Beacon is a heavy-duty outdoor emergency telephone designed for instant voice communication, high-decibel audible alerts, and 360° visual signaling in harsh, high-noise industrial environments.
Designed for wall or pole mounting, this unit integrates hotline auto-dial telephony, a 110 dB+ external horn, and a high-intensity LED beacon into a single IP67 / NEMA 4X equivalent enclosure, ensuring reliable operation where standard telephones fail.
This Industrial IP67 Hotline Phone with Horn and Beacon (Analog, SIP, 4G) is purpose-built for factories, power plants, mining sites, ports, tunnels, transport infrastructure, and other safety-critical locations.
Key Features
Industrial Broadcasting & Emergency Alerting
Hotline auto-dial (dial-on-lift)
110 dB+ external horn speaker with built-in amplifier
Horn activation after 1–9 rings (configurable)
Horn stops automatically when handset is lifted or call ends
SIP paging and group broadcasting support (SIP version, on demand)
High-Visibility Signaling
High-intensity LED beacon with 360° visibility
Flash rate: 60 flashes per minute
Activated during incoming and active calls
Instant & Reliable Communication
The hotline function automatically dials a pre-programmed emergency number when the handset is lifted, ensuring immediate connection without manual dialing.
Noise-cancelling handset microphone
Auto-answer after 5 rings with automatic line release
Rugged Construction
Die-cast aluminum housing, corrosion-resistant
Industrial epoxy powder coating
IP67 dust-tight and waterproof
IP67 equivalent to NEMA 4X (wash-down & corrosive environments)
Protective front door
MTBF > 50,000 hours (≈4.7 years)
Connectivity Options
Analog
2-wire PSTN / PABX
Line-powered phone
External DC 12V for horn and beacon
SIP (VoIP)
Native SIP 2.0 (RFC 3261)
PoE (802.3af / 802.3at)
External DC 12V for horn and beacon
Web-based configuration
SIP paging & broadcast support
4G LTE
SIM-based cellular operation
Ideal for remote locations
External power supply included
Optional solar power and backup battery
Relay Output & Integration
Built-in relay output for external devices
Supports additional sirens, beacons, warning lights, and alarm systems
Certifications & Compliance
CE • FCC (USA & Canada) • RoHS • IK10
IP67 (NEMA 4X equivalent) • ISO 9001
Installation
Wall or pole mounted
Weight: 6 kg / 13.2 lbs
Heavy-duty mounting brackets included
Power adapter: AC 120–220V to DC 12V
Standard power cord: 1 m / 3.3 ft
Pre-installed horn & beacon cable: 2 m / 6.6 ft
Secure cable entry
Typical Applications
Heavy industry • Power stations • Mining & tunnels • Ports & logistics
Rail platforms • Highways • Outdoor industrial safety zones
Customization Options
Standard color: Yellow
Optional colors: Orange, Red, Green, Blue, Black (MOQ)
Beacon colors: Red (standard), Blue, Yellow, Green
Custom inscriptions & safety labels
Optional LCD display and direct buttons
Order Information
LC101-AD-H-FB-A – Analog
LC101-AD-H-FB-S – SIP (VoIP)
LC101-AD-H-FB-4G – 4G LTE (antenna & power supply included)
Why Choose This Industrial IP67 Hotline Phone with Horn and Beacon
Emergency telephony + loud broadcasting + visual alerts
110 dB+ horn and high-intensity LED beacon
Analog, SIP, and 4G versions
MTBF > 50,000 hours
IP67 / NEMA 4X equivalent
Engineered for industrial safety systems and long service life
LC101-AD-H-FB Industrial IP67 Hotline Phone with Horn and Beacon |Analog, SIP,4G
Power & Consumption:
- Analog: powered by telephone line for the phone; external 24–65 V DC for lamp and horn
- SIP: PoE or 12 V DC for the phone, 12 V DC for lamp and horn
- 4G: 12 V DC
- Low power consumption in idle mode, higher during active calls
Communication & Protocols:
- Analog: standard analog phone, DTMF dialing
- SIP: SIP 2.0, supports G.711, G.722, G.723, G.729 codecs
- 4G: full duplex, remote programming via SMS
- Ringer: 80–110 dB(A) with external horn depending on model, visual alert via flashing beacon
4G Frequency Bands:
- A Version: WCDMA/HSDPA 850/1900 MHz, GSM/GPRS/EDGE 850/900/1800/1900 MHz
- E Version: UMTS/HSDPA 900/2100 MHz, GSM/GPRS/EDGE 850/900/1800/1900 MHz
- J Version: UMTS/HSDPA 850(800)/2100 MHz, GSM/GPRS/EDGE 850/900/1800/1900 MHz
Controls:
- No keypad, autodial function
- Auto-answer after 5 rings with automatic line release
Environmental & Physical:
- Protection: IP67 (NEMA 4X equivalent)
- Operating temperature: -40 °C to +70 °C (-40 °F to +158 °F)
- Storage temperature: -45 °C to +85 °C (-49 °F to +185 °F)
- Vandal-resistant handset and armored cord
Design & Installation:
- Standard color: Yellow; other colors available on request
- Beacon color: Red; other colors available on request
- Mounting: wall or pole, easy installation
- Hearing accessibility: built-in inductive coupler
Dimensions & Weight:
- 339 × 246 × 126 mm (13 × 10 × 5 inches)
- Up to 6 kg (13.2 lb)
Compliance:
- CE, FCC, RoHS, ISO9001 certified
Installation Data
Weight & Mounting Dimensions
- Device Weight: 6 kg / approx. 13.2 lbs.
- Mounting Bracket: Heavy-duty integrated brackets included.
Power Supply & Connectivity
- Standard Power Cord: Two-core cored wire, standard length 1 meter (approx. 3.3 ft). Custom lengths are available upon request.
- Included Power Adapter: 120-220V AC to 12V DC power supply unit is included in the package.
- 4G Model Specifics:
- Power Cord: 0.5m / approx. 1.6 ft (can be extended upon request).
- Antenna Cable: 2m / approx. 6.6 ft.
External Components & Pre-Installed Cables
- Horn & Beacon Connection: The cable for the loudspeaker (horn) and flashing beacon is pre-installed, routed through a protective cable gland, and has a length of 2 meters (approx. 6.6 ft).
- Network/Line Connection:
- SIP (VoIP) Model: Pre-installed Cat 6 cable, length 1.5–2 meters (approx. 4.9–6.6 ft).
- Analog Model: Pre-installed two-core cable, length 1.5–2 meters (approx. 4.9–6.6 ft).
Installation Recommendations
To ensure the longest service life and maximum reliability in harsh industrial environments, we recommend following these installation guidelines:
- Separate Connection Boxes: It is highly recommended to install power supply and communication lines in separate IP65 (NEMA 4) rated junction boxes.
- Flexible Conduit Connection: Use flexible conduits/connectors to link the junction boxes to the telephone unit. This prevents mechanical stress on the cable glands and provides superior protection against vibration, moisture, and dust.
- Interference Prevention: Keeping high-voltage power lines separate from low-voltage communication cables (SIP/Analog) ensures clear audio transmission and prevents signal interference.
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