UTC Fire and Security interlogix TT3010 Installation & Operation Instructions page 2

LINK STATUS
OFF-HOOK
RING DETECT
POWER
LINK STATUS
OFF-HOOK
RING DETECT
POWER
TT3010
DIGITAL POTS LINE END
ifs
International
Fiber
Systems
Incorporated
TR3010
DIGITAL POTS TELEPHONE END
ifs
International
Fiber
Systems
Incorporated
Note: To verify the number of fiber optic cables, and fiber optic cable types
of other models within this series, check the compatibility chart and part
number description sections within this manual.
OPTICAL OUT
OPTICAL IN
PHONE CONNECTION
- 2
POWER
+12 VDC - 1
Simplex multimode
fiber optic cable
OPTICAL OUT
OPTICAL IN
PHONE CONNECTION
- 2
POWER
+12 VDC - 1
Ring
Pin 4
6
Black wire
Black with
white stripe
Black wire
Black with
white stripe
Tip
Pin 3
1