User's Manual

- Un-Checked or Checked
•
Tx Audio Priority
- Set to 0 for console priority
• GPIO Pin number 2
- Ext PTT
- Active Low
• GPIO Pin number 5
- CSQ Detect or PL/ Talk group Detect
- Active Low
• GPIO Pin number 6
- Monitor
- Active Low
• GPIO Pin number 8
- Channel Select 1
- Active Low
Figure 41: Radio Management Configuration for L3276 Tone Remote Adapter
(For a 2-Channel Remote Control)
NOTICE: This configuration is considered typical. The L3276 Remote Tone Adapter provides
alternate configurations that are supported by the repeater as well. See the L3276 Remote
Tone Adapter manual for additional details.
Tone Remote Adapter Settings
The input and output levels should be adjusted per the Tone Remote Adapter’s instructions. The
summary below gives a brief overview of the high level characteristics and typical Tone Remote
Adapter settings for configuration with the
SLR 1000 Repeater.
Radio Rx
The Receiver audio yields 330 mV rms into 50 kΩ with an RF input signal deviating at 60% RSD. With
the Remote Tone Adapter's own loading impedance, the "Radio Rx" signal delivered to the phone
MN003557A01-AA
Appendix D:
SLR 1000 Series Third Party Controllers
Send Feedback 97
Preliminary FCC Filing