Talkaphone K-S-112X Cradle Phone Sub-Station User Manual download pdf

K-S-112X INSTALLATION & OPERATION MANUAL

Talk-A-Phone Co. • 7530 North Natchez Avenue • Niles, Illinois 60714-3804 Rev. 9/24/09

Phone 773.539.1100 • Fax 773.539.1241 • [email protected] • www.talkaphone.com

All specifications are subject to change without notice.

Talk-A-Phone is a registered trademark of Talk-A-Phone Co.

INSTALLATION WITHOUT A SUB-STATION SPEAKER

If you are only connecting one K-S-112X, use the instructions below for connecting on a

separate channel. If more than one K-S-112X is connected to a Master and no sub-

station speakers are connected to the K-S-112X's, you can either give each unit its own

channel or connect some or all on the same channel.

Connecting K-S-112X on a separate channel

Run an individual line of Model 6303 (1 shielded pair) cable from each K-S-112X to

Master as shown in Figure 1. Connect the two terminals marked MASTER on each K-

S-112X to the appropriate terminals on the Master model in use (See Master's

instructions relating to connection of a sub-station without call origination). No

connection to the two terminals marked "SPKR" on the K-S-112X is needed.

Figure 1. Connecting K-S-112X on separate channel without sub-station speaker

Connecting multiple K-S-112X's on the same channel

Connect one K-S-112X to another in series, as shown in Figure 2, using Model 6303 (1

shielded pair) cable. Connect the two terminals marked MASTER on the first K-S-112X

to the two terminals marked SPKR on the second K-S-112X. Continue in this fashion

until the last K-S-112X. On this unit, connect the two terminals marked MASTER to the

appropriate terminals on the Master or Junction Box for the Master model in use (see

Master's instructions relating to connection of a sub-station without call origination).

An alternative for sharing the same channel is to run a separate cable for each K-S-

112X and connect in parallel back to the same terminals on the Master or Junction Box.

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K-S-112X INSTALLATION & OPERATION MANUAL Talk-A-Phone Co. • 7530 North Natchez Avenue • Niles, Illinois 60714-3804 Rev. 9/24/09 Phone 773.539

K-S-112X INSTALLATION/OPERATION Talk-A-Phone Co. 2 of 3 Figure 2. Connecting multiple K-S-112X 's in series INSTALLATION WITH A SPEAKER SUB

K-S-112X INSTALLATION/OPERATION Talk-A-Phone Co. 3 of 3 As shipped, the K-S-112X has a jumper installed across the 1 and 2 terminals and a resisto

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Talkaphone K-S-112X Cradle Phone Sub-Station User Manual