Strata CT Installation
Strata CT I&M Manual October 2000
2-39
DTMF Receiver Unit (BRCS-4, BRCS-8, BRCS-12)
There are three BRCSs: the BRCS-4 has four DTMF receiver circuits; the BRCS-8 has eight
receiver circuits; and the BRCS-12 has 12 receiver circuits.The BRCS is shown in
The B1CU can support up to 12 DTMF receiver circuits; all other processors can have up to
24 circuits. One BRCS can be installed on each processor PCB.
The DTMF receiver subassembly (BRCS) translates DTMF signals to data signals and
attaches to common control units with 4, 8, or 12 receiver circuits.
➤
To install an BRCS onto B1CU, B2CAU/B2CBU, B3CAU/B3CBU, or B5CAU/B5CBU
➤
Mate BRCS connectors (see
) with the applicable BCU PCB. Apply firm,
even pressure to the BRCS to ensure proper mating of the connectors. Connectors for
each BCU card are shown on
. One BRCS (4, 8, or 12) can be
installed on each processor, allowing up to 12 DTMF receivers on B1CU and 24 on all
other processors.
Note
The BRCS connectors on these PCBs are positioned to allow installation of the
BRCS only in the proper position.
Figure 2-22
BRCS Printed Circuit Board Connection Example
Note
Install the RSIU in slot 101 only and ensure ribbon cable connection to processor.
BATT
ON
OFF
BCU
BCU
BRCS
Connector
BRCS
Connector
BRCS
Connector
5222
J2
J4
J3
J1
P1
Mu
Auto
UP
BRCS
H
C
Содержание Strata CT
Страница 36: ...Strata CT Configuration 1 22 Strata CT I M Manual October 2000 H C ...
Страница 94: ...Strata CT Installation 2 58 Strata CT I M Manual October 2000 H C ...
Страница 242: ...Peripheral Installation 6 54 Strata CT I M Manual October 2000 H C ...
Страница 258: ...ACD Installation 7 16 Strata CT I M Manual October 2000 H C ...
Страница 274: ...Fault Finding 8 16 Strata CT I M Manual October 2000 H C ...
Страница 326: ...Computer Telephony Integration Handling Incoming Calls 9 52 Strata CT I M Manual October 2000 H C ...
Страница 364: ...ISDN Interfaces 10 38 Strata CT I M Manual October 2000 H C ...
Страница 370: ...Notes to Users A 6 Strata CT I M Manual October 2000 H C ...