3
INTRODUCTION.......................................................................................................................................................................4
FEATURES ..................................................................................................................................................................................4
DESCRIPTION OF FEATURES..............................................................................................................................................5
A S
TANDALONE REPEATER......................................................................................................................................................5
H
ALF-DUPLEX OR FULL-DUPLEX LINK....................................................................................................................................5
C
ONTROL RECEIVER..................................................................................................................................................................5
R
EMOTE BASE...........................................................................................................................................................................5
A W
ORD ABOUT IDENTIFICATION ........................................................................................................................................6
S
PECIFICATIONS......................................................................................................................................................................6
HARDWARE REFERENCE ........................................................................................................................................................7
POWER.......................................................................................................................................................................................7
C
ARRIER OPERATED SWITCH...................................................................................................................................................7
S
UB-AUDIBLE TONE DECODER................................................................................................................................................8
P
USH-TO-TALK ........................................................................................................................................................................8
R
ECEIVER AUDIO AND DE-EMPHASIS....................................................................................................................................8
T
RANSMITTER AUDIO .............................................................................................................................................................8
DTMF D
ECODERS ....................................................................................................................................................................9
I
NDICATOR LEDS ....................................................................................................................................................................9
A
UXILIARY AUDIO INPUTS.....................................................................................................................................................9
E
XPANSION CONNECTORS.......................................................................................................................................................9
R
ADIO CONNECTIONS............................................................................................................................................................10
I/O C
ONNECTIONS ................................................................................................................................................................11
A
NALOG INPUTS.....................................................................................................................................................................12
Voltage..............................................................................................................................................................................12
Current..............................................................................................................................................................................13
Measuring Temperature................................................................................................................................................13
Measuring Power.............................................................................................................................................................14
A
LARMS...................................................................................................................................................................................14
L
OGIC OUTPUTS .....................................................................................................................................................................15
FAN OUTPUT...........................................................................................................................................................................15
S
ERIAL DATA INPUT/OUTPUT..............................................................................................................................................16
A
UDIO DELAY EXPANSION HEADERS ...................................................................................................................................18
C
HECKING COS AND PTT OPERATION................................................................................................................................18
S
ETTING AUDIO LEVELS .......................................................................................................................................................18
ARCOM COMMUNICATIONS NO-NONSENSE LICENSE AGREEMENT FOR THE OPERATING
FIRMWARE OF THE RC210 REPEATER CONTROLLER ............................................................................................19
PC BOARD COMPONENT PLACEMENT..............................................................................................................................21