Sea Air and Land Communications 12865 Manual De Usuario
SALCOM 12-86-5000 Miniature Paging Transmitter PCB
ISSUE: 12865000UC 0714
Sea Air and Land Communications Ltd
Page 6
SPECIFICATION
RF Frequency
UHF: 440-470MHz Synthesized.
Dimensions.
61mm x 31mm x 6mm.
Supply Voltage
3 volt CR2032 button cell.
Power Consumption
Sleep:100nA, LED flashing:1mA,
Transmit:48mA
Transmit:48mA
Battery Life
Approx 1000 transmissions. Approx 10 years
standby.
standby.
Temperature limits
-10 to +55deg, -30 to +60 on request.
Environmental
protection
protection
Needs protection from weather and should
be mounted in an enclosure. When used
without an enclosure the unit can be
damaged by ESD.
be mounted in an enclosure. When used
without an enclosure the unit can be
damaged by ESD.
Channel Spacing
25kHz
Output Power
-5dBm
Modulation
Carrier FSK with NRZ data
Deviation
+/-4.5kHz
Transmit Duty Cycle
Up to 20%, 30 seconds continuous
Baud Rate
512 Baud
Discrete Inputs
5 Push buttons factory fitted. Can be
grounded to remotely operate.
grounded to remotely operate.
Type Approvals
AS/NZS 4769.1:2000 and EN 300 224-2.
Tested to and meets FCC Part 90.
Tested to and meets FCC Part 90.
Aerial Integrated
PCB
SALCOM 12-86-5000 Miniature Paging Transmitter PCB
ISSUE: 12865000UC 0714
Sea Air and Land Communications Ltd
Page 7
BATTERY REPLACEMENT
Care must be taken when replacing the CR2032 coin cell. The battery must be fitted
with the ‘+’ up and the ‘-’ touching the PCB. Incorrect battery installation will rapidly
discharge the coin cell, and may damage the transmitter.
with the ‘+’ up and the ‘-’ touching the PCB. Incorrect battery installation will rapidly
discharge the coin cell, and may damage the transmitter.
After battery replacement, test that the 12-86 is functional by sending a test message
and verifying the red LED lights. If the unit fails to operate, remove battery, confirm
correct battery orientation and reinsert.
and verifying the red LED lights. If the unit fails to operate, remove battery, confirm
correct battery orientation and reinsert.
WARRANTY
Our Products are warranted for a period of 12 months from date of purchase against
faulty materials and workmanship.
faulty materials and workmanship.
Should any fault occur the unit should be returned to the vendor, freight pre-paid.
Please include a description of the fault to assist with prompt return.
Please include a description of the fault to assist with prompt return.
Any unauthorized alterations or repairs will invalidate the warranty.
DISCLAIMER
All information provided in this document is carefully prepared and offered in good
faith as a guide in the installation, use and servicing of our products.
faith as a guide in the installation, use and servicing of our products.
Installers must ensure that the final installation operates satisfactorily within the
relevant regulatory requirements. We accept no responsibility for incorrect installation.
relevant regulatory requirements. We accept no responsibility for incorrect installation.
We reserve the right to change products, specifications, and installation data at any
time, without notice.
time, without notice.
SEA AIR & LAND COMMUNICATIONS LTD
PO Box 76-237, 10 Magdala Place, Christchurch, New Zealand
Phone: (03) 379-2298 Fax: (03) 365-1580 Email: info@salcom.co.nz
Visit us at www.salcom.co.nz