The DTT-50-Z telephone with heavy duty handset coil cord meets stringent Zone 1
safety zone requirements while still providing a high level of functions and
features needed to keep your team communicating and operating both efficiently
and effectively. Stylish RoHS compliant, IP66, static dissipative, high
impact thermoset industrial housing. Versatility is built-in letting the user
configure for desktop or wall mounting. For use in Zone 1, Zone 21.
Product Features: | Applications: |
- ATEX Zone 1, Zone 21 approved - T5 & T6 rated
- Wide temperature range
from -22°F to +140°F (-30°C to +60°C)
- IP66, static dissipative, high
impact thermoset industrial housing and handset
- Reversible faceplate
for desktop or wall mount configurations
- Audio modes - handset &
hands-free speaker phone or optional headsets. Note: when the optional
headset is used the speaker phone feature is not available
-
Corrosion resistant hardware
- Noise canceling microphone
- Surge arrestor
protects the user in the event of a high voltage spike.
- Self resetting
fuse prevents damage to the electronic circuits in the event of a high voltage
spike on the telephone line
- Magnetic reed hook switch to reduce parts
subject to wear
- Factory set to tone (DTMF) Operation
- Pulse dialing can
be software configured in the field, 40:60 or 33:66
- Removable handset
retainer latches on cradle
- Urethane coated water tight silicon keypad
- Link, Release, Redial and Flash keys
- Hearing-aid compatible (HAC)
receiver
- Receiver Volume Control provides a 16 dB range
- Ergonomic
heavy duty handset
- Heavy duty coil handset cord
- Built in ring detect
relay to switch up to 240V @ 5A
- Back lit LCD display - 2 line x 16
character: English, French or Spanish
- 20 number memory including 10
quick dial
- Programmable auto hang-up timer
- Two M20 and one M12 access
ports
- Field repairable by authorized personnel
- Does not require
external power - operates on telephone line power
| - Refineries
- Gas Plants
- Petrochemical Plants
- Chemical Plants
- Offshore Drilling Rigs
- Land-based Drilling Rigs
- Liquefied Natural Gas Terminals
- Tanker and Tanker Depots
- Oil & Gas Metering Facilities
- Bulk Loading Stations
- Fueling Stations
- Mines
- Fertilizer Plants
- Defense Installations
- Munitions Storage Depots
- Paint & Varnish Manufacturing Plants
- Sewage Treatment Plants
- Breweries and Distilleries
and more ...
Standards Compliance - ATEX - ZONE 1
II 2G Ex e ib mb IIC T5
II 2D Ex tD A21 IP66 T100°C -30°C = Ta = +60°C
II 2G Ex e ib mb IIC T6
II 2D Ex tD A21 IP66 T80°C -30°C = Ta = +45°C - EC Legislation
ATEX Directive 94/9/EC,
RTTE directive 1999/5/EC - EC Harmonized Standards
EN60079-0:2006, EN60079-7:2007,
EN60079-11:2007, EN60079-18:2004, EN60950-1:2006 - EC Certificate No.
TRAC09ATEX21205X and QAN TX091053
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