Figure 1 – Tii ELP-1 Series User Manual
Page 2

TII P/N: 92229701
Connection of the customer wiring to the ELP-1
can be achieved via connection to either the IDC
rocker or the RJ-11 jack. Connect customer wiring
using required interface.
Connect the ELP-1 RJ-11 plug to the phone line
connection on the ONT to connect service. Do not
connect this RJ-11 until ground wire is in place.
The ELP-1 is equipped with an internal ground lug
to bond multiple units together when required.
For multiple line applications the ELP-1 is
equipped with mating tabs on both the left and
right of the closure. They are mated by aligning the
mating tabs and clicking them together. See figure
2.
Single ELP-1 Application
Multiple ELP-1 Application
BLACK -V IN
RED +12V IN
SIGNAL RETURN
ON BATTERY
REPLACE BATTERY
MISSING BATTERY
LOW BATTERY
1
2
3
4
PHONE LINE CONNECTIONS
T (TIP) - GRN R (RING) - RED
PHONE
TEST JACKS
VIDEO
OUTPUT
ETHERNET
HUB JACK
ELP-1
FIBER INPUT
10 AWG GROUND WIRE
22 AWG GROUND WIRE
SFH ONT 611
TO CUSTOMER
FIGURE 1
MDU PROTECTED
OUTPUT