OWNERS MANUAL
Contents
1. v04 06 PMR446 submersible transceivers ERS MANUAL ATEX approved Intrinsically Safe EExibllA T3 T3 E Exibll C T3 INTRINSICALLY SAFE 120 DEMKO 05 140115 Use only with Entel approved accessories see user guide Submersible Dependable Tough DO NOT CHARGE INA HAZARDOUS AREA 5 The HT900 series transceiver displays CE on the serial number label indicating its compliance with the essential requirements of the EEC directive for Electromagnetic Compatibility DECLARATION OF CONFORMITY We Entel UK Limited OF 4 Elstree Gate Elstree Way Borehamwood Herts WD6 1JD United Kingdom Declare under our sole responsibility that the product HT900 series VHF UHF handheld transceiver Serial Number To which this declaration relates is in accordance with directive 95 5 EC and conforms to the following standard or other nominative documents EN 300 296 EN 301 489 1 V1 5 1 2003 EN 60065 2002 Following provisions of the R amp TTE directive And Directive 94 9 EC ATEX Notified Body 0539 Standards UL International Demko A S EN 50014 1997 Lyskaer 8 2730 Herlev Demnark EN 50020 2002 Certificate number DEMKO 136181 M Austin SIE ISO 9001 Quality Man2. 296g Battery Voltage 7 4V Nominal Current Drain Squelched w out Power Saver 50 Rated AUI aries 160mA Max Watt 1 000mA Max Tora innt A VV eat 1 600mA Max Antenna impedance 50 ohms Speaker impedance 8 ohms Frequency Stability 2 5ppm Operation Temperature 20C to 50 C RECEIVER Sensitivity 12dB gt 0 35uV Max Squelch Sensitivity YJY gt 10dB SINAD Adjacent Channel Selectivity ETS Wide Band 70dB Min Narrow Band 60dB Min Spurious Rejection ETS 70dB Min Intermodulation ETS 65dB Min Hum and Noise Ratio Wide Band 454 Min Narrow Band sssini 40dB Min Rated Audio Output at 5 T H D 1KHz 500mW Typical TRANSMITTER RF Output Power Hi Power 4W VHF AW UHF Lo Power 1W VHF 1W UHF Spurious Harmonic Emissions m 36dBm lt 1 GHz 30dBm gt 1GHz Modulation Wide Band Y 5KHz Narrow Band TT 2 5KHz FM Hum and Noise Ymmmm 40dB Typical Audio Distortion 7 7 7 7 7 22 5
3. 4 57 Marine x x 880 v r4 x x V x 128 HT920 r4 x 128 940 57 950 v 8 r4 x HT980 r4 r4 x x 128 x HT70 x Up to 57 Marine x V 1 5 5 intrinsically safe for hazardous applications only for use in Europe GER AUT GBR IRL FRA NED BEL LUX ESP POR lt Intended Country of Use gt ITA GRE SWE DEN FIN 608910 Registered Community Design Application 000044375 U S Design Patent Pending No 29 183 829 Copyright and Unregistered Design Right Entel UK 2003 All rights reserved Copyright Entel UK Ltd London
4. for wireless RF exposure CAUTION To ensure that your exposure to RF electromagnetic energy is within the FCC allowable limits for occupational use always adhere to the following guidelines gt DO NOT operate the radio without a proper antenna attached as this may damage the radio and may also cause you to exceed FCC RF exposure limits A proper antenna is the antenna supplied with this radio by the manufacturer or antenna specifically authorized by the manufacturer for use with this radio DO NOT transmit for more than 50 of total radio use time 50 duty cycle Transmitting more than 50 of the time can cause FCC RF exposure compliance requirements to be exceeded The radio is transmitting when the TX indicator lights red You can cause the radio to transmit by pressing the PTT switch ALWAYS keep the antenna at least 2 5 cm 1 inch away from the body when transmitting and only use approved accessories to ensure FCC RF exposure compliance requirements are not exceeded To provide the recipients of your transmission the best sound quality hold the transceiver at least 5 cm 2 inches from your mouth and slightly off to one side The information listed above provides the user with the information needed to make him or her aware of RF exposure and what to do to ensure that this radio operates within the FCC RF exposure limits Electromagnetic Interference Compatibility During transmissions your Ent
5. Adjacent Channel Power Wide Band 70dB Lo Power 60dB Certification ATEX approved Intrinsically Safe DEMKO 03ATEX136181 E Exib IIA 4 Watt version lt lt E Exib II B 3 5 Watt version E Exib II C 1 Watt version p The HT920 980 must always be used within the terms of its certification p Keep HT920 980 away from aggressive substances If used in a hostile environment extra protection may be needed P To prevent ignition of hazardous atmospheres batteries must only be charged or changed in an area known to be non hazardous gt No unauthorised repairs are permitted Details of authorised service centres are available from Entel UK gt This equipment is designed and manufactured to protect against other hazards as defined in paragraph 1 2 7 of Annex II of the ATEX Directive 94 9 EC FOR USA VERSION 2 6 SAFETY TRAINING INFORMATION WARNING Your Entel radio generates RF electromagnetic energy during transmit mode This radio is designed for and classified as Occupational Use Only meaning it must be used only during the course of employment by individuals aware of the hazards and the ways to minimize such hazards This radio is NOT intended for use by the General Population in an uncontrolled environment Use only Entel approved accessories Use of accessories other than those specified may result in RF exposure levels exceeding the FCC requirements
6. confirm transmission in progress the LED illuminates RED and TX is displayed on the LCD 5 Holding the transceiver 2 inches from your mouth speak slowly and clearly into the microphone 6 When the transmission is finished release the PTT switch 1 8 ADDITIONAL FEATURES The HT900 Series incorporates some additional features that can be of positive benefit to your organisation These features can be set up and accessed in a number of different ways using any one of the programmable buttons Please contact your dealer to discuss your exact requirements VOICE OPERATED TRANSMIT VOX In VOX mode the transceiver will react to your voice and transmit automatically without you having to press the PTT button There is always a slight delay for the electronic switching therefore starting a transmission with an exaggerated length throwaway first word is recommended e g 4 Charlie One do you receive over To enable the VOX feature press the FCN button three times VOX will flash on the LCD display As default it is switched off To switch this feature on press either the UP or down button to scroll through the levels When the desired level is selected press the ENTER button to confirm Level 9 is the most sensitive setting and should be used in low ambient noise environments Level 1 is least sensitive and should be used in a high ambient noise environment Once this feature is enabled in the menu you can
7. your area check with the dealer from whom you purchased your transceiver 2 4 TROUBLE SHOOTING TROUBLE SHOOTING CHART SYMPTOM PROBABLE CAUSE REMEDY Transceiver not switching on Battery needs charging Battery is exhausted Charge the battery pack Replace the battery pack Cannot change any function Key lock is switched on Turn key lock off LED on CCA640 amp CWC640 does not illuminate when charging Defective battery CCA640 or CWC640 Dirty terminal contact on CCA640 Contact your dealer Clean contacts with dry clean cloth Receiving calls from other users outside your radio system congestion on channel contact your dealer for new frequency or sub tone assignment Transceiver transmits without pressing PTT button Buttons seem to work intermittently VOX has been enabled Press assigned vox button to switch vox off 2 5 SPECIFICATION General receive and transmit Performance specifications are nominal unless otherwise indicated and are subject to change without notice GENERAL Number of Channels 128ch Frequency Range 148 1 70MHz VHF 440 470 UHF MHz Operational Bandwidth 22MHz VHF 30MHz UHF Channel Spacing Wide Band 25KHz Narrow 12 5KHz Channel Increments 5KHz 6 25KHz Size WxDxH Weight With Battery and Antenna
8. NDICATORS Figure 4 LCD indications CHANNEL DISPLAY The operating channel A Appears when bleep sound is turned on H L H indicates high power L indicates low power SCAN Appears when scan is activated TX Indicates transmission is in progress RX Indicates reception is in progress VOX Voice operated mode enabled The keypad is locked 777 The lithium lon battery of your transceiver is continually monitored for your convenience and safety MON Indicates CTCSS DSS disabled on receive allowing monitoring of the channel 10 1 6 RECEPTION 1 Turn the transceiver on by rotating the volume control in a clockwise direction A power on tone is generated after 1 second to indicate the transceiver has passed its self diagnostic test Select the desired audio level by further rotating the control clockwise After power on the transceiver will always default to the last channel selected 2 Select the desired channel using the UP DOWN buttons 3 When receiving a signal the LED indicator illuminates green and RX is displayed on the LCD 1 7 TRANSMISSION 1 Perform steps 1 through 3 of RECEPTION 2 Before transmitting monitor the channel and make sure it is clear 3 When receiving a signal wait until the signal stops before transmitting The transceiver cannot transmit and receive simultaneously 4 Press the PTT push to talk switch to begin your transmission To
9. ager REGISTERED FIRM TABLE OF CONTENTS 1 1 GENERAL FEATURES ertet 04 1 2 PACKING LIST 04 1 3 OPTIONS ACCESSORIES mme 05 1 3 1 ATTACHING AUDIO ACCESSORIES 06 1 4 CONTROLS AND INDICATORS emmeem 09 1 54 10 1 6 RECEPTION eem 11 1 7 TRANSMITTING S nupun 11 1 8 ADDITIONAL FEATURES eem 12 1 9 VOX voice operated transmit tbt 12 2 0 OPTIONAL TRICKLE CHARGER model 230 13 2 1 OPTIONAL CHARGER model CSA640E 13 2 2 BATTERY INDICATOR titer eet ien 14 23BATTERY SAFETY irteeretan 15 24 TROUBLE SHOOTING ee 16 2 5 SPECIFICATION General receive and transmit lt 17 2 6 SAFETY TRAINING INFORMATION 20 2 7 NOTES 22 1 1 GENERAL FEATURES ATEX approved intrinsically safe Heavy duty commercial grade construction Submersible Fully waterproof to IP67 128 PC programmable channels All CTCSS amp DCS tones Scan mode Five programmable buttons ON DO gt Lithium lon battery technology 9 14 hour duty cycle 10 VOX voice operated transmit 11 Low battery warning bleep 12 Battery level indicator 13 Extensive range of accessories 1 2 PACKING LIST The supplied package ATEX appro
10. el radio generates RF energy that can possibly cause interference with other devices or systems To avoid such interference turn off the radio in areas where signs are posted to do so DO NOT operate the transmitter in areas that are sensitive to electromagnetic radiation such as hospitals aircraft and blasting sites Occupational Controlled Use The radio transmitter is used in situations in which persons are exposed as a consequence of their employment These persons should be made fully aware of the potential for exposure so they can exercise control over their exposure Changes or modifications to this device not expressly Approved by Entel UK could invalidate your authority to Operate this device under FCC regulations 21 2 7 NOTES Use this page to record important information such as the serial number of your HT900 Series transceiver and any of the frequencies and sub tones programmed by your dealer 22 Complete HT Series application guide for land and marine models Model Land Marine VHF VHF UHF ATEX 1 5 USTC I S Channels PMR446 GMDSS Low band HT446 8 r4 x HT640 rA 57 Marine x x HT710 r4 x x 4 128 720 FA x x x 128 780 r4 r4 128 HT820 V x v x x x 128 HT840
11. erial connection CAT20VS Stubby antenna VHF CAT80US Stubby antenna UHF CAT20 High efficiency antenna VHF 80 High efficiency antenna CBH940 Spring loaded rear clip Note THE USE OF NON ENTEL APPROVED ACCESSORIES WILL INVALIDATE YOUR ATEX INTRINSICALLY SAFE APPROVAL Accessories suitable for vox operation have been marked vox 1 3 1 ATTACHING AUDIO ACCESSORIES Locate accessory connector cover marked ACC Lift cover and rotate screw the connector clockwise Note The accessory socket is waterproof without the ACC cover in place However when not using an audio accessory we strongly advise keeping the ACC cover firmly pressed in its recess to prevent foreign objects from getting into the socket Figure 1 Attaching the accessory connector Preparation prior to use 1 Attaching the belt clip Align the belt clip with the plastic slots of the battery pack Slide the belt clip downwards onto the battery pack pushing firmly until a click is heard 2 BATTERY REMOVAL ATTACHMENT 1 Turn the transceiver off 2 Using a coin rotate the battery screw anti clockwise 2 or 3 turns Ensure that you do not hold the battery pack when unscrewing the release screw 3 To attach the battery firstly place the battery against the EDEN the screw anti clockwise bottom of the radio then hinge the battery into place against the transceiver Rotate the battery lockin
12. g screw clockwise taking care not to over tighten the screw Figure 2 Battery removal Attachment 1 4 CONTROLS AND INDICATORS 1 POWER SWITCH VOLUME CONTROL Rotate clockwise to power the transceiver on and increase received volume Rotate anticlockwise to reduce received volume and switch off 2 PUSH TO TALK SWITCH Hold down to transmit release to receive 3 UP DOWN button Select the desired channel by pressing the UP DOWN buttons For fast channel selection hold down for more than 1 second 4 LAMP LOCK button Momentarily press to turn backlight on off Press and hold to turn backlight on off Press and hold to turn monitor on off 5 P1 P2 P3 P4 buttons Dealer programmable 6 v button Dealer programmable 7 MON buttons Dealer programmable 8 ANTENNA CONNECTOR Connects the supplied flexible antenna or an optional external aerial adaptor 9 BATTERY PACK Rechargeable lithium lon battery packs 10 ACCESSORY CONNECTOR To connect any HT900 Series radio to an Entel approved audio accessory 4 ACCESSORY CONNECTOR 9 ANTENNA CONNECTOR POWER SWITCH LAMP LOCK Q UP DOWN IP 1 DEALER PROGRAMMABLE FUNCTION BATTERY PACK Figure 3 CONTROLS amp INDICATORS 1 5 LCD I
13. reen 2 2 BATTERY INDICATOR For your safety and convenience your transceiver continually monitors the battery pack and gives an indication on the LCD 3 Segments 14hours 2 Segments hour 1 Segment 20mins Figure 6 Battery Indicator 2 3 BATTERY SAFETY The battery pack of your transceiver contains lithium lon cells This type of battery stores a charge powerful enough to be dangerous if misused or abused especially when removed from the transceiver Please observe the following precautions DO NOT SHORT BATTERY PACK TERMINALS Shorting the terminals that power the transceiver can cause sparks severe over heating burns and battery cell damage If the short is of sufficient duration it is possible to melt the battery components Do not place a loose battery pack on or near a metal surface or objects such as paper clips keys tools etc When the battery pack is installed on the transceiver the terminals that transfer current to the transceiver are not exposed The terminals that are exposed on the battery pack when it is mounted on the transceiver are charging terminals only and do not constitute a hazard DO NOT INCINERATE Do not dispose of your CNB940E battery in a fire or incinerator The heat of fire may cause battery cells to explode and or release dangerous gases DISPOSE OF BATTERY PACKS PROPERLY amp Lithium lon battery packs must be recycled or disposed of properly For requirements in
14. turn it on and off by pressing the VOX button located on the front panel If you press and hold this button you can change the levels 2 0 OPTIONAL TRICKLE CHARGER model 230 1 Connect the CWC640 AC adaptor to the CCA230 charger pod The LED status light will illuminate green indicating ready for charge 2 Turn the transceiver off Figure 5 CCA230 Charger pod 3 Insert the battery pack into the CCA230 pod either with or without the transceiver attached The LED status light changes from green to RED and trickle charge begins 4 A fully discharged battery pack will take approximately 6 hours to charge depending on the remaining power condition When charge is complete the LED status light turns green Note The CWC640 AC adaptor can be replaced by the CMC640 12v charger cable Charge time remains at 6 hours 2 1 OPTIONAL RAPID CHARGER model CSA640E 1 Connect the CSA640E to a mains supply 110 to 230V When switching on the LED flashes orange briefly to confirm self diagnostic test complete 110 230VAC Figure 5 1 OPTIONAL CSA640E Rapid charger 2 Turn the transceiver off 3 Insert the battery pack into the CSA640E charger either with or without the transceiver attached The LED will illuminate red to indicate rapid charge in progress 4 Charge time for a fully discharged battery pack will take up to 120 minutes On completion the LED turns g
15. ved intrinsically safe HT920 980 Transceiver gt CNB940E 1800mAh rechargeable lithium lon battery pack CBH940 Spring loaded rear clip gt 20 80 High efficiency antenna Owner s manual 1 3 OPTIONAL ACCESSORIES ATEX APPROVED The HT900 Series is supported by a wide range of useful accessories For an up to date list visit our web site at www entel co uk CSA640E Single pod intelligent rapid charger 110 230v operation CSB640E Six pod intelligent rapid charger 110 230v operation CCA230 230v drop in trickle charger Also available as 110v CCA110 CCA12 12v drop in trickle charger complete with cigar lighter lead CNB940E 7 4V 1800mAh rechargeable lithium lon battery pack with rear clip Note DO NOT CHARGE OR REMOVE THE BATTERY PACK IN THE HAZARDOUS AREA LOCATION CMP940 Submersible noise cancelling speaker microphone heavy duty EA12 940 D Shape earpiece microphone with PTT button EA15 940 Covert style ear microphone with transparent acoustic tube EA19 940 Earpiece microphone with PTT button EPT40 940 Bone conductive earpiece microphone CHP940 HD Heavy duty double ear defender for hardhat with PTT vox CHP940 HS Heavy duty single ear defender for hardhat and PTT vox CHP940D Heavy duty double ear defender with headband and PTT vox CXR5 940 Skull microphone CXR16 940 Throat microphone CLC940 Heavy duty leather case with belt loop amp carry strap CXW640 Antenna adaptor for external a
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