Arcom RC210 Manual - Halaman 2

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Arcom RC210 Manual
Congratulations on your purchase of the RTC Real Time Clock Module! The RTC is designed for use with our RC210 Deluxe Repeater
Controller and provides a high accuracy Real Time Clock and Calendar (in addition to the Clock/Calendar already included with the
RC210,) as well as additional memory space for the RC210.
The RTC measures only 1.5" x 1.3" and mounts directly to the RC210's pc board in seconds.
Features
High accuracy Real Time Clock.
Accuracy +/- 2 ppm 0c to +40c, +/- 3.5 ppm -40c to +85c
Calendar automatically corrects for Leap Years
Provides an additional 30 Remote Base Memories (Memories 11 – 40)
Provides an additional 30 Message Macros (Memories 41 – 70)
Provides an additional 30 DTMF Memories (Memories 21 – 50)
Plugs into RC210 board without using a Radio Port
Provides feedthrough signaling for AP1 Intelligent Autopatch
Provides an additional 256K of memory for future expansion
Description Of Features
Clock And Calendar
The RTC provides extremely accurate realtime clock (RTC) with an integrated temperature compensated crystal oscillator
(TCXO) and crystal. The RTC also incorporates its own on-board lithium backup battery and maintains accu rate
timekeeping when main power is removed from the RC210. The lithium battery life is approximately 10 years.
Additional Memories
The RTC also provides additional non-volatile storage space that enhances the RC210 operations. 30 additional
memories are provided for Remote Base Memories as well as 30 more memories for Memory Macro and DTMF
Memories.
Future Expansion
There is an additional 256K of non-volatile memory onboard as well, to be used for future expansion of features of the
RC210.
Please note that you must have firmware version 5.281 or later installed in the RC210 in order
to use the RTC. If necessary, refer to the RC210 Operations and Programming Manual for
Introduction
directions on how to upgrade the firmware.