Fhf 114211210 | Ul/zone 2 | Telephones | Gasdetectorsusa
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FHF   114211210

SKU# (2521)

FHF 114211210


$1,573.54  [9 Weeks]
FHF FernTel IP4 weatherproof VoIP telephone for indoor and outdoor use. Pixel-based luminous OLED display. Illuminated keypad. Polycarbonate housing. Standard H.323, SIP, RTP, SRTP, RTCP and ICE protocols. Connection to 10/100/1000-BASE-T Ethernet. RJ45. IP65 (IEC60529).



   9 Weeks  ]
12 Variants of base SKU

With FHF approved technology, the FernTel IP4 is suitable for outside installation. It‘s the ideal weatherproof VoIP desk/wall telephone for applications in potentially harsh and rough environments in many industrial applications -– no matter if exposed to seawater, high humidity or extensive mechanical strain.

The elegant housing is manufactured from polycarbonate: an impact-resistant thermoplastic. The FernTel IP4 provides durability and longevity while minimising the need for maintenance.

The FernTel IP4 provides highly effective ergonomics with an intelligent user-friendly menu structure and easy installation and maintenance. The illuminated keypad and luminous display ensures visability in low light environments.

The Ethernet connectivity with the internal 2-port switch allows the user to connect a laptop in an outdoor area which then obtains network access through the telephone. The FernTel IP4 offers high-quality features while meeting industrial standards and provides high quality communication, safely.

  • Ingress protection class IP 65 according to IEC60529
  • ambient temperature -40°C to +60°C
  • Ringing volume >= 95 dB(A) in 1 m distance
  • Pixel-based luminous OLED display
  • Illuminated keypad
  • Intelligent and user-friendly menu structure
  • VoIP Protocols: SIP, H.323 (UDP, TCP, TLS), RTP, SRTP (SDES, DTLS), RTCP, ICE
  • Power supply: PoE or external
  • Connection to 10/100/1000-BASE-T Ethernet
  • Relay built-in (SPST)
  • Relay module (optional) 2x SPDT

Technical feature
Power supplyPower over Ethernet according to IEEE 802.3af via 48 V DC PoE power supply (44 V min, 57 V max)
Voltage external power supply22,8 VDC - 53 VDC
Power consumption4 W (POE class 0)
Connection2x RJ45 Port (10/100 /1000 Mbit/s)(1x PoE)
Ringing volumeMax. approx. 95 dB(A) in 1 m distance
Housing MaterialPolycarbonate
Housing Height x width x depth293mm x 191mm x 128mm
Housing Weight (standard model)Approx. 2.3 kg
Display128 x 64 pixels (OLED)
Operating positionDesk or vertical mounting
On Board Relay (standard)Switching voltage: AC 30 V, DC 60 V
Switching current: AC 1.0 A DC 1.0 A
Switching capacity: AC 15 VA, DC 15 W
Relay 1 and Relay 2 (optional)Switching voltage (Vswitch): AC 250 V, DC 230 V
Switching current: AC 5,0 A, DC 5,0 A
Switching capacity: AC Vswitch ≥ 35V 15 VA, AC Vswitch < 35V 100 VA, DC Vswitch ≥ 50V 15 W, DC Vswitch < 50V 100W
Inputs 1-3 (optional)Open circuit voltage: 22.8 VDC - 57.0 VDC
Short circuit current: < 10 mA (internally limited)
Handset MouthpieceElectret microphone
Handset EarpieceDynamic capsule with magnetic fi eld generator for inductive coupling of hearing aids
Handset Stabilization bracketOptional
Ambient temperature-40 °C to +60 °C
Transport and storage-40 °C to +60 °C
Humidity5 to 85% RH (Avoid icing and condensation)
Protection classIP 65 according to IEC 60529
Protocols VoIP Protocols: SIP, H.323 (UDP, TCP, TLS), RTP, SRTP (SDES, DTLS), RTCP, ICE
DTMF In-Band, Out-Of-Band, Event
Additional VoIP features H.245 fast connect enblock dialing overlapped sending
Security Encoded password authentication according to H.235
Quality of service Prioritization of IP packages over TOS and DiffServ, VLAN priority according to IEEE 802.1p/802.1q
Voice codecs G.711 A-law/μ-law, G.729A, G.722, OPUS (NB/WB)
Administration Access using https, Password-protected with secure authentication
Diagnostic tools Log and trace fi les (pcap), status displays of interfaces and connections Ping connection test, sending of SNMP traps
Updates Configuration recording/reading Boot code and firmware update via HTML upload Automatic update via update server
DSL access PPPoE protocol
DHCP Client with private option codes, server mode
Call tone generation Automatic call tone generation according to European and US standard
Multiple registration Up to 6 registrations
Telephone book internal, centralized (optional), integration of external data bases via LDAP
Time NTP
Export Info
Made inGermany
Harmonized Tariff Code (HTC)8517180050

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