SentexSystems CROWN JEWEL Installation Instructions Manual - page 13
Rev B
Doc. 6001145
Page 11 of 25
3. Connect one set of the 18 to 24 AWG twisted pair telephone wires between the Alarm unit and
the Bypass Board TELCO area as follows:
A. On the Bypass Board TELCO area, connect the red wire to the tip terminal (marked "T"),
and the green wire to the ring terminal (marked as "R").
B. Connect the opposite ends of these wires to the Alarm unit.
4. Connect the other set of twisted pair telephone wires between the home telephone block and
the Bypass Board as follows:
A. On the Bypass Board HOME area, connect the red wire to the tip terminal (marked "T") and
the green wire to the ring terminal (marked as "R").
B. Connect the opposite end of these wires to the telephone line entering the house.
IMPORTANT NOTES
•
Whenever the Crown Jewel unit is in use, the Bypass switch must be set to the OPERATE
position.
•
Should the Crown Jewel be disconnected for any reason, the Bypass switch must be set to
BYPASS in order to maintain telephone service to the residence.
•
In multiple unit installations, if you set the unit switches to BYPASS, you must also reset the unit
ID numbers or the unit will malfunction (see Part 5 for information on setting unit ID numbers).
3. Multiple Unit Connections
Figure . Bypass Board Connections (Multiple Units).
NOTE:
Although reversed polarity will not damage or degrade Crown Jewel operation, some
telephones will not dial if polarity is reversed.
1. Connect the multiple unit installation twisted pair cable between the TELCO area of the first unit
and the HOME area of the second unit.
2. Repeat he same connection between all addtional units of the installation.
3. Connect the last unit between the TELCO area on the bypass board and the incoming
telephone line.
•
If multiple Crown Jewel’s (up to 7 can be used in one installation) are to be installed at the
same site, the bypass boards must be installed in series.
See Important Notes on next page.