Strata CTX Configuration
CTX100 Processor
1-2
Strata CTX I&M 10/02
Each CTX100 system has a Base Cabinet with one optional Expansion Cabinet. All lines, stations,
and options are tied together through the cabinets. The overall weight and dimensions of the
CTX100 cabinets are shown in
Table 1-1
.
CTX100 Processor
The system operates with one processor circuit board (ACTU) that installs in a dedicated slot of
the Base Cabinet. The ACTU processor incorporates the following hardware features:
CPU/Memory
The CTX100 uses a high-speed, 32-bit, RISC processor, Dynamic Random Access Memory
(DRAM) working memory, Static Random Access Memory (SRAM) with lithium battery for
memory back-up, and flash program memory.
Large Scale Integrated (LSI) Circuits
The processor has LSI circuits that support the following:
•
16 DTMF receivers – requires ARCS and, for five or more DTMF receivers, requires
appropriate licenses. See
“CTX100 License Control” on page 1-4
.
•
16 Busy Tone (BT) detectors for Auto Busy Redial (ABR) – requires ARCS.
•
64 built-in conference circuits (see
Table 1-7 on page 1-12
for more information).
•
Built-in, adjustable, digital volume PAD technology enables audio volume to be adjusted in
eight steps to compensate for conference and/or CO line network losses.
Memory Protection Battery
If commercial AC power is lost or if a system is moved or stored without power, the processor has
an on-board battery that protects data and the customer’s programmed configuration from memory
loss. This information will be maintained in a powerless system for at least six years.
Relay Control Interface
An on-board terminal strip provides an interface to a normally open relay contact which can be
programmed to control a Night Bell, door lock or to mute BGM during an external page.
External Page Interface
A 600 ohm RCA jack is built into the processor to interface with a Toshiba External Amplified
Speaker (HESB) or a customer-supplied page amplifier and speaker(s) for external paging, night
ring over external page, and external BGM applications.
Table 1-1
CTX100 Cabinet Specifications
Cabinet
Weight
1
1. Weight includes the processor PCB in the Base Cabinet and four universal PCBs in each cabinet.
Height
Width
Depth
Base Cabinet (CHSUB112A)
19.4 lbs.
14.6 in.
11.9 in.
10.2 in.
Base + Expansion Cabinet
(CHSUE112A)
34.6 lbs.
14.6 in.
19.9 in.
10.2 in.
Summary of Contents for Strata CTX100
Page 16: ...Introduction Related Documents Media xii Strata CTX I M 10 02 ...
Page 94: ...Strata CTX100 Installation Installing the CTX100 Cabinet 2 24 Strata CTX I M 10 02 ...
Page 150: ...Strata CTX670 Installation Remote Expansion Cabinet Unit 3 56 Strata CTX I M 10 02 ...
Page 188: ...PCB Installation Network Requirements 4 38 Strata CTX I M 10 02 ...
Page 238: ...T1 Loop Back Testing 6 12 Strata CTX I M 10 02 ...
Page 310: ...Station Apparatus 2000 series Telephones 8 48 Strata CTX I M 10 02 ...
Page 342: ...Peripheral Installation Station Message Detail Recording SMDR 9 32 Strata CTX I M 10 02 ...