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TC700Ex  ATEX

TC700Ex ATEX

The choice for professionals in hazardous environments – ATEX-approved TC-700 Ex PLUS. Intrinsically safe Radios for use in the potentially explosive environments of oil and gas installations, such as tankers or drilling platforms, or in gas-laden atmospheres encountered by the emergency services must be designed and constructed to be totally safe. Hytera'..

The choice for professionals in hazardous environments – ATEX-approved TC-700 Ex PLUS.

Intrinsically safe
Radios for use in the potentially explosive environments of oil and gas installations, such as tankers or drilling platforms, or in gas-laden atmospheres encountered by the emergency services must be designed and constructed to be totally safe.
Hytera's ATEX-approved professional portable radios give team members instant access to one or many colleagues at the touch of a button, without compromising safety, and allow constant contact should a critical situation need resolving.

Protection
Encapsulation (Casting Compound). Prevents the ignition of the surrounding explosive atmosphere.

Productivity
A rechargeable 1700mAh Li-Ion Ex-battery provides up to 14 hours of use, more than enough for a standard work shift.

Customizable
The intrinsically safe TC-700 are supported by a range of ATEX-approved audio accessories including, remote speaker microphone and earpieces tailored to the requirements of today's radio users.

Safety
Press the highly visible Emergency button to initiate the defined emergency communications procedure.
Providing even greater safety for employees in hazardous environments, the TC-700 EX PLUS provides a mandown optional feature. This feature automatically summons assistance when the radio falls over for a predetermined time period.
The lone worker feature provides added security and safety for individuals who work remotely from their team. Should a user not respond to a regular warning tone then a defined emergency procedure is activated.
Safety Check: Should the user not respond to a safety check signal then a defined emergency procedure is activated.
Additional safety features include a specially designed structure that prevents the battery and radio unit from accidental separation, thus cause hazard results.

Quality & Reliability
Hytera's voice compander audio enhancement delivers superb clear, crisp sound, no matter what environment you are in.
When discretion is key, the Whisper feature means that even the quietest message can be transmitted and understood.

HDC2400TM and HDC1200 Singalling
Hytera HDC2400TM signaling system allows features including Identification, Calling Timer, Voice Storage, Retrieve Record, Individual Call, Group Call, Broadcast, Stun/Kill & Revive, Status Inquiry, Short Message and Data Transmission. (Some are features of dispatch center.)
Compatible with MDC1200, the HDC1200 Signalling allows functions including PTT ID Encode, Emergency Encode, Radio Check Decode, Stun/Kill & Revive, Individual Call, Group Call, Broadcast, etc.

Built-in Scrambler
The scrambler feature provides enhanced security for your important public safety and private security communications.

Channel Annunciation
The feature enables radio to report the current channel number when power on or switching channel, offering you notable convenience.

Power on Self-Test
The radio itself checks radio status automatically when power on, and emits alert if an error occurs (e.g. CPU error or EEPROM error), allows the user to early detect unit faults.

Battery Power Indicator
Upon press the function key, the radio sounds"1", "2", "3", or "4" to indicate the current battery level of very low, low, satisfactory, or high respectively.

Embedded Message & Serial Number
The radio’s memory can store messages including service and programming records, for remarkable ease of maintenance and service; the feature also makes a unit identifiable by
Serial Number.

Auto Contact
The feature is especially helpful in high-demanding communication environments, such as climbing, exploration, and rescue work. When feature enabled, the radio will automatically
emit alert tone if the user is out of communication range.

Stun/Kill & Revive
Provides enhanced security to prevent unauthorized use of lost or rental units, by remote inhibition of either transmit or transmit/receive. A stunned radio will return to operational use
after receiving the revive code. 

2-Tone/5-Tone Encode & Decode (Signalling system is radio dependent. 5-Tone models and 2-Tone models are available.)

DTMF Encode

ATEX
ATEX-approved Intrinsically Safe

ZELM 06 ATEX 0321 

ATEX (Atmospheres Explosibles) Directive 94/9/EC
Introduced in 2003, this is the European Union directive to which all two-way radios must conform if used in potentially explosive environments. It replaces the Cenelec classification in all European Union member states and EFTA countries. All Hytera professional series ATEX portable radios are approved to ATEX Protection Class II 2 G EEx ib IIB T3 as interpreted in the following table:

ATEX Gas Protection:
FM
FM-approved Intrinsically Safe

I.S. Class I,II,III, Division 1, Group C,D,E,F,G, T3C
Intrinsically Safe Classification
"Intrinsically Safe"  is a fire safety rating given to the equipment by the Factory Mutual Research Corporation. When equipment is given this rating, it is considered safe to use the equipment in certain flammable or combustible atmospheres. Flammable atmospheres have been categorized by Class, Division, and Group as described below:

Area Classification:
Class

Materials

I
Gases, Vapors, Liquid
II
Dust
III
Fibers, Flyings

Division


1
An area where there is or could be an explosive atmosphere most of the time in normal operations.
2
An area where an explosive atmosphere exists only as a result of a fault (something going wrong).

Classification of Atmospheres:
Groups

Typical Hazard

A
Acetylene
B
Hydrogen
C
Ethylene, ethyl ether, cyclopropane
D
Gasoline, naphtha, butane, propane, alcohol, acetone, benzol, natural gas
E
Metal dust including aluminum, magnesium, and their alloys
F
Carbon black, coal or coke dust
G
Flour, starch, or grain dusts

Temperature Class:
Class

Maximum Surface Temperature

T1
450℃
T2
300℃
T2A
280℃
T2B
260℃
T2C
230℃
T2D
215℃
T3
200℃
T3A
180℃
T3B
165℃
T3C
160℃
T4
135℃
T4A
120℃
T5
100℃
T6
85℃

Applicable Military Standards 810C/D/E/F
Applicable MIL-STD
810C
Methods Procedures
810D
Methods   Procedures
810E
Methods   Procedures
810F
Methods   Procedures
Low Pressure
500.1      1
500.2      1,2
500.3      1,2
500.4      1
High Temperature
501.1     1,2
501.2      1,2
501.3      1,2
501.4     1,2
Low Temperature
502.1      1
502.2     1,2
502.3      1,2
502.4      1,2
Temp. Shock
503.1      1
503.2      1
503.3      1
503.4      1
Solar Radiation
505.1      1
505.2      1
505.3      1
505.4     1,2
Rain
506.1      2
506.2      2
506.3      1,2
506.4      1,2
Humidity
507.1      2
507.2      2,3
507.3      2,3
507.4      1
Salt Fog
509.1      1
509.2      1
509.3      1
509.4      1
Dust
510.1      1
510.2     1
510.3      1
510.4      1
Vibration
514.2     8,10
514.3      1
514.4      1
514.5      1
Shock
516.2     1,2,5
516.3      1,4
516.4     1,4
516.5      1,4

General
Frequency Range
ATEX:136-174 MHz/420-470 MHz
FM :136-174 400-470/450-520/440-490MHz/
300-350/350-390
Channel Capacity
16
Channel Spacing
25 /20/12.5 KHz
Operating Voltage
DC7.2V
Battery
1700mAh (Li-Ion)
Battery Life (5-5-90 duty cycle)
About 14 Hours
Frequency Stability
±2.5ppm
Operating Temperature
-20℃~+50℃
Antenna Impedance
50Ω
Dimensions(H×W×D) (with battery, without antenna)
122×55×38mm
Weight (with antenna & battery)
426g
Transmitter

RF Power Output
≤3.5W(ATEX)
4/2/1W(FM)
Modulation
16KΦF3E/11KΦF3E
Spurious and Harmonics
-36dBm<1GHz -30dBm>1GHz
FM Noise
45/40dB
Audio Distortion
≤3%
Receiver

Sensitivity
0.25/0.35 μV
Selectivity
70/60dB
Intermodulation
65dB
Spurious Response Rejection
70dB
S/N
45/40dB
Rated Audio
0.5W
Rated Audio Distortion
≤5%
All Specifications are tested according to TIA/EIA-603, and subject to change without notice due to continuous development.

Standard accessories

Optional accessories

  • Programming Software
No.
Model
Firmware Version
Software Version
Brief Introduction
10
HT700PE
V1.01.03
V1.01.03
(5-Tone Programming software)
  • Maintenance Materials
  •   
  • TC-700P Service Manual V01-Clean
  •   
  • TC-700S (5-Tone) Service Manual 00
  • Brochure
  •   
  • TC-700Ex ATEX