Specifications

October 2012 © British Telecommunications plc 2011
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PIN Parallel Input
PSTN Public switched Telephone Network
RAS Remote Access server
RSSI Received Signal strength indicator (0-31)
RPS Return Path Signalling (An output that confirms delivery of PIN 4 to ESP)
Rx Receive
SID Serial Identity number - 12 digit unique identity number of a secure unit
SIM Subscriber identity module (sim card)
USB Universal Serial Bus
USBNav USB Programming tool for secure Mk3
Support
For assistance with your Redcare Secure installation, please contact the Redcare Helpdesk on
0800 671 240 option 5.