Salcom POCSAG Product Information - page 5
SALCOM 12-04-0000 POCSAG RECEIVER with RELAY OUTPUTS
Issue A 06/02
Sea Air and Land Communications Ltd
Page 5
UNIT NUMBER
Each unit will respond only to messages which contain a matching Unit
Number. Up to 99 unique unit numbers are available. Any number of
units can be programmed with the same unit number.
The Unit Number comprising of 2 digits is selected using the
configuration software.
MONOSHOT
Output mono-shot (momentary) operation can be enabled by using the
configuration software. The Relay output can have its own Mono-shot
time, ranging from 0 to 10 seconds in 40mS steps. Setting the value to
0 disables the mono-shot timer altogether, and the relay output is
latched until commanded off.
RELAY RESTORATION
The 12-04-0000 has the ability to remember the state of the relay
during a power down period. If this feature is turned on in the
configuration software, the relay will be returned to their previous state
at restoration of power.
RADIO CHANNEL FREQUENCY
The frequency of the radio channel is crystal controlled, and preset at
the SALCOM factory.
The nominal tuning range is approximately 450-470MHZ.
SPECIFICATION
Enclosure.
115mm x 65mm x 40mm. ABS plastic case.
Supply Voltage
10v to 17v, Nominal 12V.
Current drain
Standby 7mA plus 18mA per energised relay.
Relay contacts
1Amp @24VDC (10A 240vAC optional)
Temperature limits
-10 to +50degC
Environmental protection
Weather proof. IP565
Frequency range
450-470MHz
Frequency selection method
Crystal.
RX sensitivity
Approx -120dBm
Aerial connection
BNC
Paging protocol
POCSAG 512 or 1200baud.