
Universal Slot PCBs
Strata CT I&M Manual October 2000
3-1
Universal Slot PCBs
3
This chapter contains information on Printed Circuit Boards (PCBs) which can be used in the
universal slots of the Strata CT cabinets.
Note
Prior to PCB installation, the power supply must be tested and the ground checked.
PCB Compatibility
The following is a list of PCBs that appear in this chapter:
PCB
Compatible with
Strata CT
Function
BVPU
X
Voice Over Internet Protocol (IP) Gateway Unit
EOCU
X
Speaker Off-hook Call Announce Unit
(See PEKU for installation/programming instructions)
IMDU
X
Remote Maintenance Modem Unit
(See PIOU2, PIOUS2 for installation/programming instructions)
PCOU
X
(Four circuit loop start Exchange Line Interface Unit)
PDKU
X
Digital Telephone Interface Unit
PEKU
X
Electronic Telephone Interface Unit
PEMU
X
Four current E&M Tie Line Unit
PEPU
X
External Page/Door lock Interface Unit
PIOU,
PIOUS
X
Option Interface Units
PSTU
X
(See RSTU2 for installation/programming instructions)
RATU
X
Attendant Console Interface Unit
PCOU
X
Four-Circuit Loop Start Exchange Line Interface Unit
RMDS
X
Optional built-in modem. (See RSIU for installation/
programming instructions.)
RSIS
X
Optional RS-232 ports. (See RSIU for installation/programming
instructions.)
RSIU
X
RS-232/Modem Interface Unit
RSTU
X
Standard Telephone Interface Unit
H
C
Summary of Contents for Strata CT
Page 36: ...Strata CT Configuration 1 22 Strata CT I M Manual October 2000 H C ...
Page 94: ...Strata CT Installation 2 58 Strata CT I M Manual October 2000 H C ...
Page 242: ...Peripheral Installation 6 54 Strata CT I M Manual October 2000 H C ...
Page 258: ...ACD Installation 7 16 Strata CT I M Manual October 2000 H C ...
Page 274: ...Fault Finding 8 16 Strata CT I M Manual October 2000 H C ...
Page 364: ...ISDN Interfaces 10 38 Strata CT I M Manual October 2000 H C ...
Page 370: ...Notes to Users A 6 Strata CT I M Manual October 2000 H C ...