Hangzhou Century CA3000L Century RF System Standard User Manual
- June 5, 2024
- Hangzhou Century
Table of Contents
User Manual of
Century RF System Standard
Series (CA3000L Mainboard)
Firmware: V2.08, Software: V1.16, Manual version: V1.01
Copyright © 2019 Hangzhou Century Co., Ltd.
All rights reserved.
Revision History
| Date | Revision | Description |
|---|---|---|
| 12/15/2016 | 1.00 | First Release |
| 04/22/2017 | 1.01 | Installation scheme added |
GENERAL INFORMATION
WARNING| The electronics inside antennas are extremely sensitive to
electrostatic
discharges. Always discharge yourself by touching a ground point before
touching any of the electronics to avoid damaging the circuits.
---|---
PRECAUTION| The electricity supplied to the systems shall not be shared
with other electronic or electric loads, e.g. electronic transformers,
neon/spotlights, electrical engines, computers, LCD screens, cash registers,
etc.
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PRECAUTION| “Dead” (not working) antenna(s) close to working antenna(s)
will cause serious interference to the working antenna(s). To avoid
interference, RX- and RX+ of the “dead” antenna(s) must be short-circuited.
The use of the prepared short-circuit connector is shown as below.
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OVERVIEW OF SYSTEMS
2.1．Appearance & Structure of Antenna
2.2. Power Supply Unit
WARNING: One power adapter is preferred to work with one CA3000L
mainboard only. If the quality of the power source is not good enough, the
external filter shall be used (as shown below).
WARNING: Do not tie 24V and 220V cables together, as AC may generate interference to the system.
2.3．Synchronization
Century Mono RF systems are compatible with other Mono systems. But Dual
systems can interfere with all Mono systems (not only Century’s). So, Century
Mono systems must be kept at least ten (10) meters away from any Dual system.
Otherwise, the performance of the Mono systems will be affected.
2.4. Alarm
When a tag is detected, both audible (buzzer) and visual (LED light) alarms
will be triggered. Different alarm-related parameters can be set by Century
RFC software (see chapter “Software Configuration”). The buzzer is connected
to the BEEP terminal (SOUND+ and SOUND-). Pay attention to the polarity of the
buzzer.
2.4.1．Alarm and Background Light
The alarm light is connected to an LED connector (V+ R G B). The working
voltage and current of the lamp are 24VDC and 50mA. There are 7 optional alarm
colors available, which can be selected by Century RFC software (see chapter
“Software Configuration”). The Background light is connected to an LED
connector (V+ R G B). The working voltage and current of the lamp are 24VDC
and a maximum of 600mA. There are 7 optional colors available, which can be
selected by Century RFC software (see chapter “Software Configuration”).
2.4.2．Relay Output
The mode of control is Normal Open (NC). When an alarm is triggered, the relay
will switch to CCTV on. Please be aware that the relay can be used to control
many kinds of external devices, such as access control systems, although it is
marked for CCTV application.
2.4.3．PCB Layout and Wire Connection
(1 &4—O) (2&5—8) (3&6—88)
HARDWARE ADJUSTMENTS AND TESTS
3.1．LED Indicators
| LED color | Name | Description |
|---|---|---|
| RED | LED1 | The power is normal |
| RED | LED02 | Noise Level 7 |
↑
Noise Low | The higher the noise level, the worse performance.
RED| LED03| Noise Level 6
RED| LED04| Noise Level S
RED| LED05| Noise Level 4
YELLOW| LED09| Noise Level 3
YELLOW| LEDO8| Noise Level 2
GREEN| LED07| Noise Level 1
GREEN| LED06| Noise Level 0
RED| LED4| It is ON when the alarm is triggered.
RED| LED3| it is blinking when the system is running normally.
3.2．Oscilloscope Observation and Test Points
After connecting the antenna TX test point (TX–Trigger Source) and DSP-IN (P2)
on an oscilloscope, we can observe the transmit and receive signals (Yellow-TX
and Blue-RX windows).
| Test Point | Description |
|---|---|
| GND | Test reference point |
| P2 | DSP-IN |
| TX | Antenna TX test point(Trigger Source) |
SOFTWARE CONFIGURATION
For the software configuration, RFC software is required. And a T-cable is needed for connection between PC and the CA3000L mainboard. A dongle is optional for security purposes based on specific requirements.
INSTALLATION GUIDE
5.1 Recommended Arrangement of Antenna Frame and Door Frame
Note: Final design should depend on the actual environment.
5.2 Preparation before Installation
1, Installation environment
-
Be aware that there is no dual RF system within 10m. If unavoidable, the antenna distance might
need to be decreased depending on the site performance test. -
Be aware that the antenna is installed away from metal objects like doorframes as recommended before.
-
The antenna’s power supply for the system(s) is preferred to be independent.
-
Be aware there is no escalator, neon light, spotlight, power cable, motor or metal frame.
2, Performance test
- Always do the performance test first, then drill the floor.
- Put the antenna in the designed location, connect it with the required power source, then test and adjust the performance.
Note: Different orientations of labels will have varied detection distances.
SERVICE SUPPORT
If you have any questions or suggestions about the Essential Series of Century AM systems, please do not hesitate to contact our technical support by email at technicalsupport@century-cn.com, or our salespersons directly.
FCC Statement：
Any changes or modifications not expressly approved by the party responsible
for compliance could void the user’s authority to operate the equipment.
This device complies with part 15 of the FCC Rules. Operation is subject to
the following two conditions: (1) This device may not cause harmful
interference, and (2) this device must accept any interference received,
including interference that may cause undesired operation.
Note: This equipment has been tested and found to comply with the limits
for a Class B digital device, pursuant to part 15 of the FCC Rules. These
limits are designed to provide reasonable protection against harmful
interference in a residential installation. This equipment generates uses and
can radiate radio frequency energy and, if not installed and used in
accordance with the instructions, may cause harmful interference to radio
communications. However, there is no guarantee that interference will not
occur in a particular installation. If this equipment does cause harmful
interference to radio or television reception, which can be determined by
turning the equipment off and on, the user is encouraged to try to correct the
interference by one or more of the following measures:
- Reorient or relocate the receiving antenna.
- Increase the separation between the equipment and receiver.
- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
- Consult the dealer or an experienced radio/TV technician for help.