Appendix 3 – DVRS Features vs PSU Type
When the PSU User is out of System Radio Coverage, the PSU can be switched to a
dedicated DVR channel so that the PSU can communicate via the DVRS. The features
available to the PSU User depend on the PSU type, programming and selected mode.
The table below specifies what features are supported by the different PSU types.
PSU FEATURE SUPPORT BY
DVRS
REGISTRATION /
DEREGISTRATION
TALK GROUP
PROXING/TRANSLATION
GROUP CALL
PRIVATE CALL
EMERGENCY CALL/ALARM
P25 ENCRYPTION
CALL ALERT
FAILSOFT / OUT OF RANGE / SITE
TRUNKING INDICATION
LOCAL MODE INDICATION
TALK PERMIT TONES
(GENERATED BY PSU)
TRAILING TONES SENT BY DVR
RADIO INHIBIT
RADIO CHECK
P25 TRUNKING OTAR
ADAPTIVE POWER CONTROL
PHONE INTERCONNECT
PATCH
DYNAMIC REGROUPING
EMERGENCY ID PASS THROUGH
PSU HOT MIC
EMERGENCY REVERT
PSU SCAN
REMOTE DVR ACTIVATION via
CALL ALERT SENT BY PSU
REMOTE DVR ACTIVATION VIA
DTMF SENT BY PSU
REMOTE DVR ACTIVATION via
PSU EMERGENCY ALARM
Table 5 DVRS Features vs Type of PSU
Note 1 When selecting a DVR Mode on the Generic P25 PSU, it registers upon first Group Call. Generic
PSU is deregistered after a preprogrammed timer counting the period of inactivity expires.
Note 2 Supported only with MDC1200 capable portables.
Note 3 Analog PSU is registered on the P25 system with its MDC1200 ID if PSU Emergency (MDC1200) is
initiated.
Note 4 Requires firmware R12.00.13 or later in the PSU.
Note 5 The following PSU models can be programmed as DVRS Enabled:
XTS1500, XTS2500, XTS5000 with firmware release R9.00.00 or higher (latest firmware highly
recommended);
APX4000, APX6000, APX7000 with firmware release R7.00.05 or later.
Digital Vehicular Repeater Interfaced to XTL
April 2014
DVRS Installation & Programming Guide – PART II
DVRS Enabled
PSU [Note 5]
Yes
Yes [Note 1]
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes [Note 4]
Yes
No
Yes
No
Yes
TM
5000 (O3 or O5) or XTL
8M083X01 Rev. 16
6881013Y39
Generic
Analog PSU
P25 PSU
No [Note 3]
Yes
No
Yes
Yes
No
No
Yes
Yes
Yes
No
Yes
No
No
No
No
No
No
No
No
Yes
Yes
No
Yes
No
No
No
No
No
No
No
No
No
No
No
Yes
Yes [Note 2]
No
No
Yes
Yes
No
No
Yes
No
No
Yes
Yes
Yes
(MDC1200)
TM
2500 (M5)
Page 62 of 79
Need help?
Do you have a question about the Mobexcom P25 and is the answer not in the manual?