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'..

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Product Description Key Features Specifications Accessories Related Resources

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-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%