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Item Number: 1008123130

Ex IP Intercom Station with 3 buttons

  • Ex IP intercom for potentially explosive atmospheres - Directive 2014/34/EU
  • Ethernet compatible 2-wire interface
  • ONVIF Compatible
  • DIP functionality for use with AlphaCom audio servers
  • SIP/VoIP functionality for use with 3rd-party systems
  • Dust- and water-protected to IP66
  • Monitoring and self-diagnostics of critical functionality
  • Visible status indicators on front panel
  • Separate amplifier for external loudspeaker (25W)
  • Signal relay for external beacon
alphacom_40x40 ICX-AlphaCom
IP66 IP66
IEC Ex IEC Ex Intercom
Active Noise Cancelling Active Noise Cancelling
IP over 2-wire IP over 2-wire

The TFIX-3-V2 Explosion-proof intercom station is a rugged device, designed for harsh environments and meets industrial and offshore requirements as well as requirements for ATEX Zone 1 operation. The plastic housing is designed to withstand most chemical and environmental hazards found on- or offshore.

The TFIX-3-V2 features a single oversized call-button and keys for manual override (PTT) and Cancel.

The intercom station is fully digital and offers crystal clear audio with high output through an internal amplifier and 78 mm speaker, delivering over 90 dB SPL. Active Noise Reduction and Acoustic Echo Cancelling allows for hands-free two-way communication with superior audio quality.

Intercom status indicators display the status of the system and are compatible with AlphaCom and Exigo systems as well as SIP functionality for use with 3rd party systems.

Dimensions 345 x 178 x 101 mm
Weight 4 kg
Mounting On-wall box (included)
Color Black
Operating temperature -20°C to +55°C
Storage temperature -40°C to +70°C
Operating humidity 10% to 95% RH (non-condensing)
Storage humidity 10% to 95% RH (non-condensing)
Air pressure 600 hPa to 1200 hPa
IP-rating IP64 in accordance with IEC 60079-0
IP66 in accordance with EN 60945
IK rating 4J
PoE NO, proprietary 2-wire data- and powerbus
Power consumption 4.2 W (idle) to 8 W (max), 38.5W (max) with external loudspeaker
DC power 24-48 VDC (SELV)
48 DVC PSU required when using external amplifier (One FCDC3 per station is also recommended when using external amplifier)
Connection 2 x 2-wire
Connection type Screw terminals
Functions Auto negotiating
Built-in switch N/A
Compatibility SIP, ICX-AlphaCom, IC-EDGE, G.711, G.722, G.729, HD Voice, ONVIF
Handheld Microphone Microphone (bal), PTT
Handset Microphone (bal), Speaker (bal), + PTT
Headset Microphone (bal), Speaker (bal), + PTT
Digital inputs/outputs 2 (Ex i type)
Relay outputs 1 (60VDC, 320mA, 10^8 operations)
Audio Yes, for audio accessories
Aux power Provided by network cable
External speaker amplifier 25W class D
External speaker specifications Impedance=8Ohm, minimum rated power: 25W
Impedance=20Ohm, minimum rated power: 10W
Immunity EN 60945, EN 61000-6-2
Emission EN 60945, EN 61000-6-3, EN 61000-6-4
CENELEC safety standards EN 60079-0:2018, EN 60079-7:2015/A1:2018, EN 60079-11:2012, EN 60079-18:2015/A1:2017
IEC safety standards IEC 60079-0:2017, IEC 60079-7:2017, IEC 60079-11:2011, IEC 60079-18:2017
Marking II 2(2) G Ex e ib mb [ib] IIC T4 Gb -20°C ≤ Ta ≤ +55°C




Ex-Approved Plugbox & Cable for Headset with PTT



Handheld Industrial EX Microphone For Exigo/Turbine


Flowire Ethernet Converter - DC Voltage


Ex proof beacon, Ex de 24-48VDC GREEN, 1 x M25 gland

Date Name Category Size Document
7.02.2024 FCC Declaration TFIX-x-V2 Declaration 113 KB Login to download
15.05.2023 MD-SDoC-1008123130-IHM-8003-41773-148968 Declaration 72.18 KB Login to download
22.12.2022 A100K11194 Turbine Stations Technical Manual Manual 7.39 MB Download
24.08.2022 A100K12031 IC-EDGE Quick Configuration Manual 996.68 KB Download
24.08.2022 IC-EDGE Quick Start Guide Manual 1.25 MB Download