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Features

01.

U.S.-Based Support
Sales and project support from Pennsylvania, USA

02.

Engineering Support
Product selection, drawings, system architecture and installation guidance

03.

Lead Time & Delivery
Typical lead time: 10–17 business days
USA, Canada, South America, Europe & worldwide shipping

04.

Warranty & Spare Parts
2-year warranty and long-term parts support

05.

Custom Configuration
Colors, labels, buttons, beacons, horns and communication options

LC103-DB Open-Face Industrial Weatherproof Hotline Phone

 

Analog · SIP/VoIP · 4G LTE | IP66/IP67 · NEMA 4X Equivalent · IK10 | 2- or 3-Button Direct Call

 

The LC103-DB Open-Face Industrial Weatherproof Hotline Phone is a rugged fixed communication terminal designed for industrial sites where users need immediate access to predefined contacts without dialing a full telephone number.

 

Its open-face design keeps the handset and direct-call buttons immediately accessible, while the die-cast aluminum enclosure, armored handset cord, noise-cancelling microphone, and corrosion-resistant hardware make the LC103-DB suitable for demanding indoor and outdoor locations.

 

The phone is available with two or three programmable direct-call buttons, allowing each button to connect to a predefined destination such as a control room, maintenance team, security desk, dispatcher, or emergency contact.

 

Typical applications include steel mills, ports, mines, warehouses, power plants, tunnels, rail facilities, industrial yards, crane operations, utilities, and other harsh-environment communication points.

 

Why Specify the LC103-DB

  • Open-face design for fast handset access
  • Two or three programmable direct-call buttons
  • Die-cast aluminum alloy enclosure
  • IP66/IP67 protection, NEMA 4X equivalent
  • IK10 impact resistance
  • Noise-cancelling handset microphone
  • HAC-compatible handset
  • 31.5 in (80 cm) armored handset cord
  • Magnetic reed hook switch with minimal wear-prone parts
  • Wall-mounted surface installation
  • Analog, SIP/VoIP, or 4G LTE configurations
  • Operating temperature: −40°F to +149°F (−40°C to +65°C)
  • MTBF: more than 50,000 hours under normal operating conditions

 

One Platform — Three Communication Options

Analog — LC103-DB-A
For standard PSTN or analog PABX systems. The telephone is powered directly from the analog line, with an operating range of 24–65 VDC, so no separate telephone power supply is required. Remote DTMF programming, programmable auto hang-up, delayed auto-dial, scheduled test calls, and one relay output are supported.

 

SIP / VoIP — LC103-DB-S
Supports SIP 2.0 / RFC3261, full-duplex communication, PoE IEEE 802.3af or 12 VDC power, browser-based configuration, web self-diagnostics, primary/backup SIP server switching, and two relay outputs. Supported codecs include G.711 A/U, G.722, G.723, and G.729.

 

4G LTE — LC103-DB-4G
Designed for locations where a fixed landline or Ethernet connection is unavailable or impractical. The 4G version operates from 12 VDC, supports remote SMS configuration and diagnostics, and uses an externally mounted SMA antenna with a 6.56 ft (2 m) cable. Regional LTE module configurations are available depending on project location.

 

Important 4G/LTE Compatibility Note

4G/LTE operation depends on more than signal coverage. The selected carrier SIM/account must be provisioned for the required service, such as voice, VoLTE, SMS, data, or SIP over LTE.

Device LTE band support, antenna location, signal strength, and carrier-side activation should be confirmed before installation. For some carriers, especially in the U.S., additional carrier approval or account provisioning may be required.

 

Customers may use their own compatible SIM card and cellular service plan; there is no mandatory LightCom cellular-service contract.

 

Dimensions & Installation

  • Unit size: 13.15 × 8.03 × 4.13 in (334 × 204 × 105 mm)
  • Net weight: 13.23 lb (6 kg)
  • Shipping size: 17.32 × 11.81 × 7.87 in (440 × 300 × 200 mm)
  • Gross shipping weight: 15.43 lb (7 kg)
  • Cable entry: 3 × M20
  • Mounting: wall-mounted surface installation with mounting bar

 

Custom Configuration

Available project options can include:

  • Two or three direct-call buttons
  • Custom button labels
  • Custom body colors and inscriptions
  • External beacon / strobe
  • External horn speaker
  • Acoustic hood
  • Solar or backup battery solutions for applicable 4G projects
  • Other project-specific accessories

 

Estimated Delivery Time

Analog / SIP: typically 3–4 weeks after order confirmation.
4G LTE: typically 4–5 weeks, depending on cellular module availability, programming, testing, and final configuration.

 

Order Information

  • LC103-2DB-A — 2-button Analog, line-powered
  • LC103-2DB-S — 2-button SIP/VoIP, PoE or 12 VDC
  • LC103-2DB-4G — 2-button 4G LTE
  • LC103-3DB-A — 3-button Analog, line-powered
  • LC103-3DB-S — 3-button SIP/VoIP, PoE or 12 VDC
  • LC103-3DB-4G — 3-button 4G LTE

LC103-DB Open-Face Industrial Weatherproof Hotline Phone (Analog/SIP/4G LTE)

$699.00Price
Excluding Sales Tax
Quantity

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