TELEPHONE LINE SHARING SWITCHES (TSS) 2X8 & 4X8 |
APPLICATION DIAGRAM
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DESCRIPTION
Inbound calls are assigned to the first two, or four, station ports, if they
are ring enabled through the dip switches. Inbound calls to lines that are not
ring enabled are quickly aborted to keep the lines available for outbound calls.
LEDs provide a ready/busy indication for the telephone lines.
S-Expansion Modules can be added to either of the base units. Each
"stackable" S-Expansion Module provides 8 additional station ports for
outbound calls. Up to 7 expansion modules can be stacked for a total of 64
station ports from one 2x8 or 4x8 base switch.
T-Expansion Modules are available for the 4x8 base units only. They provide two
additional TelCo line ports in addition to the 8 additional station ports
(6x16). The 6x16s operate a bit differently than the 4x units. Not all 16
station ports have access to all of the TelCo ports for outbound calls, but
the net result is similar.
The station ports on the T-Expansion module have access to its two high priority
primary lines (1 and 2) and two shared alternate lines (lines 3 and 4 on the base unit).
The difference is that the base unit and the T-Expansion do not have access to each
others primary lines, only to their own primary lines and the two shared lines for
outbound calls. Inbound calls on the T-Expansion are routed to its first two station
ports, if they are ring enabled. Multiple T-Expansions may be stacked, but each will only
have outbound access to its two primary lines and the two shared lines.
One AC power supply will support one base unit and up to seven modules.
For more information on the TSSs, check out the TSS
Family Page.
SPECIFICATIONS
TSS 2x8 2 TelCo Lines & 8 Station Ports Item No SWFTCO2x8-M Price $350.00 Physical 7" W x 5.5" D x 1.75" H, 1 lb. Connectors (10) RJ-11 TelCo, (1) DB-25 Female Concatenation LEDs (3) Power, Line Activity Switches (1) 4-Bit Dip Ring-Enable Bell None Cable (1) 5' RJ-11 Phone Cable Adaptor None AC Power Wall Mount 9VAC 1A, 115V/60Hz NOTE: For 220V/50Hz, add (-INT) to the Item No TSS 2x8 EXPANSION UNIT 8 Station Ports Item No SWFTCOEX-S2 Price $325.00 Physical 7" W x 5.5" D x 1.75" H, 1 lb. Connectors (8) RJ-11 TelCo, (1) DB-25 Female Concatenation LEDs (1) Power Switches None Bell None Cable (1) DB-25 Concatenation Cable Adaptor None AC Power Provided by Main Unit TSS 4x8 4 TelCo Lines & 8 Station Ports Item No SWFTCO4x8-M Price $495.00 Physical 7" W x 5.5" D x 1.75" H, 1 lb. Connectors (12) RJ-11 TelCo, (1) DB-25 Female Concatenation LEDs (5) Power, Line Activity Switches (1) 4-Bit Dip Ring-Enable Bell None Cable (1) 5' RJ-11 Phone Cable Adaptor None AC Power Wall Mount 9VAC 1A, 115V/60Hz NOTE: For 220V/50Hz, add (-INT) to the Item No TSS 4x8 "S" EXPANSION UNIT 8 Station Ports Item No SWFTCOEX-S Price $425.00 Physical 7" W x 5.5" D x 1.75" H, 1 lb. Connectors (8) RJ-11 TelCo, (1) DB-25 Female Concatenation LEDs (1) Power Switches None Bell None Cable (1) DB-25 Concatenation Cable Adaptor None AC Power Provided by Main Unit TSS 4x8 "T" EXPANSION UNIT 2 TelCo Lines & 8 Station Ports Item No SWFTCOEX-T Price $475.00 Physical 7" W x 5.5" D x 1.75" H, 1 lb. Connectors (10) RJ-11 TelCo, (1) DB-25 Female Concatenation LEDs (4) Power, Line Activity Switches None Bell None Cable (1) DB-25 Concatenation Cable Adaptor None AC Power Provided by Main Unit |
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