Specifications

70 Chapter 6
Cabling the XMU+
Pulse Start/Level
Return (PS/LR)
The message plays in
response to a start signal.
The CP contacts toggle
position while the message
is playing.
Pulse Start/Pulse
Return (PS/PR)
The message plays in
response to a start signal.
The CP contacts toggle
position for approximately
250 msec. at the end of the
message.
Ring Start (R)
The message plays in response to a Loop or Ground Start signal. The message will
stop playing, before completion, if loop current is removed from the line.
Ring Start without Loop Current Check (RN)
The message plays in response to a Loop or Ground Start signal. The line will not
disconnect until the message has played out completely.
Ring Start/Tone Disconnect (RT)
Will disconnect after 4 sec of continuous tone (RT+ is less sensitive to far-end
noise).
Ring Start/DTMF Disconnect (RD)
Will disconnect on A, B, C or D.