Hytera CHU-P1BA01 Manual de usuario

Preface
Thanks for your favor in our product. To derive optimum performance from the product, please read this
manual carefully before use.
This manual is applicable to the following product:
CHU-P1BA01 DMR Trunking Lite Channel Unit

Documentation Conventions
For your better understanding of this manual, please read the following conventions first.
Instructional Icons
Caution: Indicates situations that could cause damage to your product or bodily injury.
Note: Indicates tips that can help you make better use of your product.
*:Indicates functions available in later version.
Key Operation
Short Press: To press a key and release it immediately.
Long Press: To press a key and hold it for the preset time (two seconds by default).
Hold: To press a key and keep holding it down.
Term Explanation
Duplexer is a device that allows bi-directional communication. Its role is to isolate the TX signal from
the RX signal to ensure that the transmitter and receiver can work normally. It consists of two groups of
band-stop filters with different frequencies, to prevent it from transmitting the signals to the receiver.
Feed Line is the cable or transmission line that connects the antenna with the radio transmitter or
receiver.
Voltage Standing Wave Ratio (VSWR) is a value that measures how well a load is
impedance-matched to a source.
Squelch is a circuit function that acts to suppress the audio output of a receiver in the absence of a
sufficiently strong desired input signal.
Copyright Information
Hytera is the trademark or registered trademark of Hytera Communications Corporation Limited (the
Company) in PRC and/or other countries or areas. The Company retains the ownership of its trademarks
and product names. All other trademarks and/or product names that may be used in this manual are
properties of their respective owners.
The product described in this manual may include the Company’s computer programs stored in memory
or other media. Laws in PRC and/or other countries or areas protect the exclusive rights of the Company

with respect to its computer programs. The purchase of this product shall not be deemed to grant, either
directly or by implication, any rights to the purchaser regarding the Company’s computer programs. Any
of the Company’s computer programs may not be copied, modified, distributed, decompiled, or
reverse-engineered in any manner without the prior written consent of the Company.
The AMBE+2TM voice coding technology embodied in this product is protected by intellectual property
rights including patent rights, copyrights and trade secrets of Digital Voice Systems, Inc. This voice
coding technology is licensed solely for use within this product. The user of this technology is explicitly
prohibited from attempting to decompile, reverse engineer, or disassemble the Object Code or in any
other way convert the Object Code into a human-readable format.
Disclaimer
The Company endeavors to achieve the accuracy and completeness of this manual, but no warranty of
accuracy or reliability is given. All the specifications and designs are subject to change without notice
due to continuous technology development. No part of this manual may be copied, modified, translated,
or distributed in any manner without the express written permission of us.
We do not guarantee, for any particular purpose, the accuracy, validity, timeliness, legitimacy or
completeness of the Third Party products and contents involved in this manual.
If you have any suggestions or would like to learn more details, please visit our website at:
http://www.hytera.com.
RF Radiation Information
This product must be restricted to operations in an Occupational/Controlled RF exposure Environments.
Users must be fully aware of the hazards of the exposure and able to exercise control over their RF
exposure to qualify for the higher exposure limits.
RF Radiation Profile
Radio Frequency (RF) is a frequency of electromagnetic radiation in the range at which radio signals are
transmitted. RF technology is widely used in communication, medicine, food processing and other fields.
It may generate radiation during use.
RF Radiation Safety
In order to ensure user health, experts from relevant industries including science, engineering, medicine
and health work with international organizations to develop standards for safe exposure to RF radiation.
These standards consist of:

United States Federal Communications Commission, Code of Federal Regulations; 47CFR part2
sub-part J;
American National StandardsInstitute (ANSI)/Institute of Electrical and Electronic Engineers (IEEE)
C95. 1-1992;
Institute of Electrical and Electronic Engineers (IEEE) C95.1-1999;
International Commission on Non-Ionizing Radiation Protection (ICNIRP) 1998;
FCC/IC Regulations
Federal Communication Commission (FCC) requires that all radio communication products should meet
the requirements set forth in the above standards before they can be marketed in the U.S, and the
manufacturer shall post a RF label on the product to inform users of operational instructions, so as to
enhance their occupational health against exposure to RF energy.
Operational Instructions and Training Guidelines
To ensure optimal performance and compliance with the occupational/controlled environment RF energy
exposure limits in the above standards and guidelines, users should transmit not more than 50% of the
time and always adhere to the following procedures:
Antenna gain must not exceed 9.6dBi.
The antenna must be installed complying with the requirements of manufacturer or supplier, and it
must be at least 2meters away from human body.
Note: Use the accessories specified by Hytera only. If not, Hytera shall not be liable for any losses or
damages arising out of use of unauthorized accessories.
FCC Radiation Exposure
This equipment complies with FCC radiation exposure limits set forth for an controlled environment. This
equipment should be installed and operated with minimum distance 200cm between the radiator and your
body. This transmitter must not be co-located or operating in conjunction with any other antenna or
transmitter.
FCC Statement
This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to
part 15 of FCC Rules. These limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates and can radiate radio frequency energy. If
not installed and used in accordance with the instructions, it may cause harmful interference to radio
communications. However, there is no guarantee that interference will not occur in a particular installation.
Verification of harmful interference by this equipment to radio or television reception can be determined by
turning it off and then on. The user is encouraged to try to correct the interference by one or more of the
following measures:

(2) this device must accept any interference, including interference that may cause undesired
operation of the device.
Le présent appareil est conforme aux CNR d'Industrie Canada applicables aux appareils radio
exempts de licence.L'exploitation est autorisée aux deuxconditions suivantes :
(1) l'appareil ne doit pas produire de brouillage,
et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est
susceptible d'en compromettre le fonctionnement.
Reorient or relocate the receiving antenna. Increase the separation between the equipment and
receiver.
Connect the equipment into an outlet on a different circuit to that of the receiver's outlet.
Consult the dealer or an experienced radio/TV technician for help.
This device complies with part 15 of the FCC Rules. Operation is subject to the following two
conditions:
This device may not cause harmful interference.
This device must accept any interference received, including interference that may cause
undesired operation.
Note: Any changes or modifications to this unit not expressly approved by the party responsible for
compliance could void the user's authority to operate the equipment.
This radio complies with IEEE and ICNIRP exposure limits for occupational/controlled RF exposure
environment at operating duty factors of up to 50% and is authorized by the FCC for occupational use
only.
ISEDC Radiation Exposure Statement:
This equipment complies with ISEDC RF radiation exposure limits set forth for an occupational/
controlled environment. This transmitter must not be co-located or operating in conjunction with any
other antenna or transmitter. This equipment should be installed and operated with minimum distance
200cm between the radiator& your body.
IC exposition aux radiations:
Cet équipement est conforme avec ISEDC les limites d'exposition aux rayonnements définies pour un
environnement professionnel/contrôlé.Cet émetteur ne doit pas être co-localisés ou fonctionner en
conjonction avec une autre antenne ou émetteur.Cet équipement doit être installé et utiliséavec une
distance minimale de 200cm entre leradiateur & votre corps.
ISEDC Statement:
This device complies with Innovation, Science and Economic Development Canada Compliance
licence-exempt RSS standard (s). Operation is subject to the following two conditions: (1) this
device may not cause interference

EU Regulatory Conformance
As certified by the qualified laboratory, the product is in compliance with the essential requirements and
other relevant provisions of the Directive 2014/53/EU.
To satisfy RF exposure requirements, a separation distance of 10.9m or more should be maintained
between this device and persons during device operation. To ensure compliance, operations at closer
than this distance is not recommended.
Please note that the above information is applicable to EU countries, and the functions of Digital repeater
including UHF within the band 400-470MHz for this device are restricted to use within all European
Union countries(BE, BG, CZ, DK, DE, EE, IE, EL, ES, FR, HR, IT, CY, LV, LT, LU, HU, MT, NL, AT, PL,
PT, RO, SI, SK, FI, SE, UK). For more details, please contact the local distributor or responsible part.

Contents
1. Items in the Package..............................................................................................................................1
2. Product Overview...................................................................................................................................2
3. Before Use...............................................................................................................................................5
4. Status Indication ..................................................................................................................................10
5. Menu Navigation...................................................................................................................................12
6. Basic Operations..................................................................................................................................15
7. Alarm Information ................................................................................................................................17
8. Troubleshooting...................................................................................................................................22
9. Care and Cleaning................................................................................................................................24
10. Optional Accessories ........................................................................................................................25
11. General Information...........................................................................................................................26

1
1. Items in the Package
Please unpack carefully and check that all items listed below are received. If any item is missing or
damaged, please contact your local dealer.
Repeater DC Power Cord
Fuse Documentation Kit

2
2. Product Overview
2.1 Front Panel
No. Part Name No. Part Name
1 Accessory Jack 9 Slot 1 RX Indicator
2 Volume Control Knob/Power Indicator 10 Alarm Indicator
3 Operation Status Indicator 11 Programmable Keys *
4 Analog Mode Indicator 12 LCD Display
5 Slot2 RX Indicator 13 Channel Up Key
6 Slot 2 TX Indicator 14 Navigation Knob
7 Digital Mode Indicator 15 Channel Down Key
8 Slot 1 TX Indicator 16 Speaker

3
2.2 Rear Panel
No. Part Name No. Part Name
1 TX Antenna Connector (Type-N
Female) 6 Accessory Jack
2 Optional Interface 1 7 DC Power Inlet
3 RX/Duplex Antenna Connector (Type-N
Female) 8 Ethernet Port *
4 Optional Interface 2 9 Ground screw
5 Monitor/Tuning Interface / /
2.3 Programmable Keys *
For enhanced convenience, you can request your dealer to program the keys P1, P2, P3 and P4 as
shortcuts to the functions. Please contact your dealer for more information.
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