Instruction manual
Table Of Contents
- Contents
- Introduction
- Strata CTX28 Overview 1
- Strata CTX100-S / CTX100 Overview 2
- Strata CTX670 Overview 3
- Capacities 4
- Universal Slot Circuit Cards 5
- Telephones and Peripherals 6
- Features 7
- Account Codes
- Add-on Module (DADM)
- Advisory Messages
- Alternate Answer Point
- Automatic Busy Redial
- Automatic Call Distribution (ACD) Server
- Automatic Callback (ACB)
- Automatic Line Selection
- Automatic Release
- Background Music (BGM)
- Call Completion
- Call Forward
- Call History
- Call Park
- Call Pickup
- Call Waiting
- Caller Identification
- Camp on Busy
- Cancel Button
- Centrex/PBX Compatible
- Centrex Ringing Repeat
- Classes of Service (COS)
- Computer Telephony Integration (CTI)
- Conference Calls
- Continuous DTMF Tone
- Credit Card Calling
- CTX WinAdmin
- Data Privacy
- Day/Night Mode - Auto Schedule
- Delayed Ringing
- Destination (Toll) Restriction
- Direct Inward Dialing (DID)
- Dialed Number Identification Service (DNIS)
- Digital Pad
- Direct Inward System Access (DISA)
- Directory Numbers
- Distinctive LED Indicator
- Distinctive Ringing
- Do Not Disturb (DND)
- Direct Station Selection (DSS) Buttons
- DTMF Receivers
- Emergency Call
- Feature Prompting with Soft Keys
- Enhanced E911
- External Amplified Speaker
- Flash Button
- Flexible Line Ringing
- Flexible Numbering
- Handsfree Answerback
- Headset
- Hearing Aid Compatible
- High Call Volume Buttons
- Hold
- Hot Dialing
- Hotline Service
- IP Telephony
- Private Networking Over Internet Protocol
- Integrated Services Digital Network (ISDN)
- Least Cost Routing (LCR)
- Line Buttons
- Live System Programming
- Lost Call Treatment
- Message Waiting
- Microphone (External Unit)
- Music-on-hold
- Multiple Call/Delayed Ringing
- Off-Hook Call Announce (OCA)
- Off-Premise Stations
- Override
- Paging
- Power Failure Protection
- Privacy
- Repeat Last Number Dialed
- Ringing
- Speed Dial
- Station Hunting
- Station Message Detail Recording (SMDR)
- Strata Net Multi-system Networking
- System Fault Finding and Diagnostics
- Transfer
- Tenant Services
- User Programming Mode
- Voice or Tone Signaling
- Voice Mail Integration
- Volume Control
- Appendix - Specifications
- Index

Strata CTX670 Overview
CTX670 Remote Expansion Cabinet
20 Strata CTX General Description 10/04
CTX670 Rack Mount Cabinets
The Strata CTX Rack Mount cabinets consist of a Base cabinet
(CRSUB672A) and Expansion cabinets (CRSUE672A). These
cabinets are deeper, narrower, and designed specifically to fit
standard (customer-supplied) 19” racks (shown right). The
cabinets are made of plated sheet metal, dark gray in color with
black cover plates.
These cabinets support the same features as
the floor/wall-mountable CTX670 cabinets.
A CTX670 Rack Mount system can expand from one to seven
cabinets using the same processors and interface cards as the
CTX670 floor/wall-mountable cabinets. The power factors and
slot configuration rules are also the same as the floor/wall-
mountable CTX670.
The difference between the Rack Mount and the floor/wall-
mountable CTX670 is the new size for the Base and Expansion
cabinets, a new power supply that is installed in the cabinets,
and a unique power strip for Rack Mount cabinets
(BRPSB120A and the 240V version).
Toshiba does not recommend mixing the floor/wall-mountable
cabinets with the Rack Mount cabinets. The 19 inch-wide rack
and rack screws must be supplied by the dealer. Interface
cables plug into the front of the station and trunk cards and
fold under each cabinet to exit the rear of the cabinets.
Basic Specifications
The following table lists the parts and basic specifications of the CTX670 Rack Mount Cabinets.
Dimensions of Base
(CSRUB672A) and
Expansion (CSRUE672A)
Cabinet
Height: 10.5 inches (267mm)
Width: 1.58 feet (483mm—with bracket)
Depth: 1.17 feet (358mm)
Weight of Base and
Expansion Cabinet
22.04 lbs. (10 kg)
Power Supply Unit (PSU) BRPSU672A (initially built in) – can also be ordered for spares
19" Rack Installation
Dimension
IEC297-1 (EIA RS 310-D)
465.1mm (front face screw pitch – width)
Installation Cannot be floor or wall mounted.
Optional Equipment
Power Strip Box
1
1. Power strip boxes for floor/wall-mountable cabinets cannot be used for Rack Mount cabinets.
BRPSB120A
BRPSB240A
Reserve Power Battery Distribution
Box
2
2. Reserve batteries are connected using the same battery distribution box and battery cables as the
CTX670 floor/wall-mountable cabinets.
BBDB1A
From PSU to Battery Cable PBTC1A-3M
From BBDB to Battery Cable BBTC1A-2.0M
AC240V Power Supply Cord BACL240A