Toshiba Strata DK 280 Installation Manual page 20

Table 1-3
PCB Options
Interface
INTERFACE OPTIONS
Unamplified page output (single zone, 600 ohms, duplex)
Amplified page output (single zone, 3 watts, 8 ohms)
Zone page interface (unamplified, 4 zones)
Door lock or external amplifier control relay
Alarm sensor
SMDR output (RS-232/6-wire modular connector)
Remote maintenance modem subassembly (IMDU or RMDS)
(disables TTY output when they are piggy-backed onto the PIOU,
PIOUS, or RSlU / RSlS cards)3
I
Remote Maintenance using External Modem (requires TTY
output
MIS for ACD (requires TTY output ~ 0 t - t ) ~ ~ ~
Voice Mail SMDl (requires
System Open Architecture Port (requires TTY output ~ o r t ) ~ * ~ -
Notes:
PIOU, PIOUS, and RSSU each provide one TTY port which can be flexibly programmed for the features marked with X.
2. SMDR output will function simultaneously on the same PloU
modem, MIS for ACD, or SMDl features.
PIOU, PIOUS, and RSSU provide one TTY output each; RSlU with
4. MIS for ACD requires that the system processor (RCTU PCB) must be equipped with an RKYS3 or RKYS4 feature key.
5. The system processor (RCTU PCB) must be equipped with RKYS4 feature key to support System Open Architecture
Port. System Open Architecture is available with DK280 Release 3.2.
General Note:
X = the option is provided.
1-8
RSSU
output
output
PIOU' PIOUS PEPU
X X
X"
X
(IMDU)
X
PIOUS with one of the following 28OAdmin PC, remote
January 1996