Black with
white stripe
Black wire
Black with
white stripe
Black wire
ifs International
FiberSystemsIncorporated203.426.1180www.ifs.com
TT3010
DIGITAL POTS LINE END
POWER
RING DETECT
LINK STATUS
OFF-HOOK
OPTICAL IN
OPTICAL OUT
PHONE CONNECTION

Simplex multimode

fiber optic cable

Note: To verify the number of fiber optic cables, and fiber optic cable types

of other models within this series, check the compatibility char t and part

number description sections within this manual.

- 2+12 VDC- 1POWER
ifs International
FiberSystemsIncorporated203.426.1180www.ifs.com
TR3010
DIGITAL POTS TELEPHONE END
OPTICAL IN
OPTICAL OUT
PHONE CONNECTION
- 2+12 VDC- 1POWER
POWER
RING DETECT
LINK STATUS
OFF-HOOK
Tip
Pin 3
Ring
Pin 4
16