Off-Premises Station (Ops) - Toshiba Strata DK14 General Description Manual

Features
System Features

Off-premises Station (OPS)

An OPS is a standard 2500-type (DTMF/tone) or 500-type (rotary) single-line set located off-site
from where the system is installed. It normally requires a special line from the CO. Secondary
protectors must be installed on OPS lines. Each Strata system can support the following off-
premise stations.
DK14 – up to two OPS
DK40i – up to a total of 20 OPS
DK424:
RCTUA – up to 24 standard single-line telephones
RCTUBA/BB – up to 72 standard single-line telephones
RCTUC/D – up to 232 standard single-line telephones
RCTUE/F – up to 328 standard single-line telephones
Standard, single-line sets have access to many of the same features as digital stations, although the
access method is different. Since the standard phone does not have feature buttons, access codes
are used to activate features.
The system can be programmed to enable standard single line sets to access an outside line by
dialing a CO line access code (often "9"). CO lines can be selectively included in, or excluded
from, the "dial 9" group.
As a programmable option, CO line groups can be defined. The standard single line set can access
a CO line group by dialing the CO line group access code. This option is useful when the set is
only enabled access to a certain group of CO lines. Individual CO lines can be selected by a
standard single line set by dialing "7" plus the CO line number.
A 48-volt interface is available (R48S) to extend the loop length or match the network interface.
Benefits
Enables installation of stations beyond the 1000-foot limitation of the DKT. It also enables the less
expensive standard telephones to be used at satellite locations and to have access to many system
features. It can eliminate the cost of installing a separate phone system.
Customers can use the less expensive standard single line telephones on-premises for employees
who do not need the full complement of features afforded by the digital telephone.
82
System Availability
Optional on Strata DK14/DK40i/DK424 with
standard station ports and DTMF receivers
Strata DK Feature Description 5/99