paging guidelines 5-14 installation 5-14
PCAS terminal guidelines 5-3 installation 5-4RS-232 connection 5-4
power failure unit guidelines 5-19 installation 5-19
RAI guidelines 5-6 installation 5-6
SMDR device guidelines 5-3 installation 5-4RS-232 connection 5-4
voice announce unit guidelines 5-22 installation 5-22
PFU
see Peripheral equipment, power failure unit
Ports for data communications 7-14 Power consumption 7-3
Power failure unit
see Peripheral equipment, power failure unit
Printed circuit cards see Circuit cards
Processor description 2-9
R
RAI
see Peripheral equipment, RAI Registration number 1-2Remote administration interface
see Peripheral equipment, RAI Requirements 1-1
Resource maximums 7-5 Ringer equivalence number 1-2 RJ48 pinouts for T1 4-25RS-232C
25-pin to 25-pin cable 5-4
S
SCC
switch 4 (SCC-B)3-6 variable resistors 5-9
Signaling characteristics 7-15 level 7-15
to CO 7-15
Single Line Telephone Adaptor 5-34 Single Line Telephones 5-34 SLTA 5-34
SLTs 4-37,5-34
see Analog extensions
SMDR
see Peripheral equipment, SMDR device Specifications 7-1
backup batteries 7-3 cabling 7-13 cabling distances 7-13 communications parameters 7-14 data communications ports 7-14 dimensions and weight 7-4 DTMF frequencies 7-17 electrical characteristics 7-3 environmental requirements 7-4feature-related capacities 7-5hardware maximums
double-cabinet systems 7-10single-cabinet systems 7-7
heat generation 7-3 input power 7-3 power consumption 7-3 resource maximums 7-5 signaling 7-15 signaling level 7-15 signaling to CO 7-15 tone characteristics 7-16 tone plan 7-16 transmission specification 7-15 trunk and line capacities 7-5
voice path from KTEL to DBS 7-14Sync
cable 4-24,4-27,4-29 unit 4-21,4-22
System
