Toa TS-770 Series - Manual (Page 26)

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Step 4. Set the Central unit's functions as follows:
• Speaker Restriction Switch
Only set the Speaker Restriction switch of the MAIN Central unit. (This setting takes effect
regardless of the switch settings of the other EXPANSION Central Units.)
• Automatic Mic-Off Setting Switch
Perform the same setting for all connected Central units.
12. WHEN HOLDING REMOTE CONFERENCES:
When holding a conference between remote locations, add the Remote Delegate Interface unit and use a
telephone or PC.
Step 1. Connect the Remote Delegate Interface unit to the Central unit. Connections are the same as those
used for other conference units (see page 21).
YR-770-2M
YR-770-10M
Line connection terminals
TS-770
TS-775
TS-775
TS-771 or TS-772
TS-771 or TS-772
Line connection terminal
Position the units 1.5 – 2 m
away from each other.
Line connection terminal
100 m or less
Note
A total of up to 35 Chairman, Delegate and Remote Delegate Interface units can be connected per Central unit
line connection terminal.
Step 2. Connect an indicator or other device to the Remote Delegate Interface unit's Control Output terminal
as required.
Note
This output terminal is closed ("make"
contact) when the Remote Delegate
Interface is set to Speech mode.
TS-775
Terminal screw
Cable*
Control output terminal
Tighten
* Conductor diameter:
ø0.4 – 1.3 mm (AWG 16 – 26),
solid or stranded