Telex RTS OMS OMNEO Main Station Advanced Digital Partyline Intercom Base (5-Pin Female) - Manual (Page 65)

OMS OMNEO Main Station Basic operation | en 65
Bosch Security Systems, LLC Technical Manual 01-2021 | 03 | F.01U.380.820
10.13 All call
The ALL CALL button sends a call signal to party lines that are assigned to the OMS keys,
including virtual keys not currently visible on the front panel. For devices connected to the
OMS, ALL CALL causes an incoming call notification to the local user by a combination of
visual, audio, or haptic notification. In this instance, ROAMEO beltpacks act as keypanels, with
the notification being a flashing alpha or other configurable behaviors.
For partyline devices connected to OMS, pushing the ALL CALL button sends a notification to
every device that is a member of the called party lines. For example, an OMS operator pushes
the ALL CALL button prior to ALL TALK. The ALL CALL would serve as an alert to beltpack
operators to put on their headsets and force the listen function on user stations so the user
can hear the ALL TALK message.
For more information, please reference
All talk, page 65.
To use ALL CALL , do the following:
1. Press the SHIFT button .
2. Press the ALL C button .
The listen indicators activate on all partyline assignments.
3. Release ALL C button , the call ceases.
Refer to
– All talk, page 65
10.14 All talk
The ALL T button activates the talk button on every OMS partyline assignment visible and
virtual. ALL TALK is a momentary function only active when the user pushes the ALL T button.
The user can use ALL TALK singularly or in conjunction with the ALL CALL feature.
ALL TALK connects the panel microphone or headset microphone audio of the OMS to party
lines assigned to the OMS front panel, including party lines assigned to virtual keys not
currently visible. This can include 2W analog beltpacks, digital beltpacks, ROAMEO beltpacks,
keypanels, and tie line audio.
It is common to use ALL TALK in-line with ALL CALL.
For more information, please refer to
All call, page 65.
To use ALL TALK , do the following:
1. Press the ALL T button .
Begin speaking.
2. Release the ALL T button to end transmission.
Refer to
– All call, page 65
10.15 Key assignment mode
Use Key Assignment Mode to display a scrollable list on the specific key. Key assignment
allows the user to quickly change key assignments without entering a menu.
When a key is first put into Assignment mode, by default the key shows assignments available
for the existing key assignment type. Press the left or right arrow on the keypad changes the
assignment type, which allows the user to change the assignment type of the key.
The circles located at the bottom of each key signifies the number of lists available. The dark
circle indicates the location of the list relative to the number of lists available.