CHAPTER 2 |
Installing the SBX
2
About SBX
2
Operating Modes
SBX
2
operating modes are PBX dependent. They determine the specific way
SBX
2
lines behave when communicating
with
a PBX. If required, determine the appropriate operating mode (listed below) and set the PBX line card to that
operating mode. The Control Pulse (CP) relay in the following diagrams can be configured for Normally Open (NO) or
Normally Closed (NC) during message play.
Continuous Play (CP)
The message plays continuously to the line,
independent of what is happening on other
lines. The CP contacts toggle position for
approximately 250 msec. at the start of the
message.
Synchronized Continuous Play (SCP)
The message plays continuously to the line.
All lines begin playing the message(s) at the
same time. The CP contacts toggle position
for approximately 500 msec. at the start of
the message(s).
Level Start/Pulse Return - Single Play (LS/PR-SP)
The message plays in response to a start
signal. The CP contacts toggle position for
approximately 250 msec. at the start and
end of the message. The message stops
playing if the start signal is removed.
Interalia
|
SBX
2
System Manual
Page 17
