Mighty Mule FM136 - Manual (Page 3)

1
rev - 09-20-10
Keypad Description
1. Install Batteries
Four (4) AA batteries (not included) are required to power the keypad. If an
external DC power supply such as the gate opener’s battery is used (see
2.B .“Hard-Wired Installation”), the AA batteries will act as a back up.
Step 1: Remove the two screws from the bottom of the keypad and separate
the keypad from its housing.
Step 2: Install four (4) AA batteries (not included).
1 2
ABC
3
DEF
4
GHI
5
JKL
6
MNO
7
PRS
8
TUV
9
WXY
0
CALL
STATUS
PROGRAM
CALLING GRANTED
STATUS Light:
This LED will blink once when any
key is pressed and provides visual
feedback when programming entry
codes.
GRANTED Light:
LED turns GREEN when access
permission is granted.
Keypad Front
Battery Holder:
Use 4 AA batteries.
RELAY
OUTPUT
AC/DC
POWER IN
1 2 3 4 5 6 7 8 9
+
0
–
ID SET
+
– –
– +
+
–
+
RESET
JUMPER
ID SET button:
Used to reassign new code only when there is
another pair of GTO wireless intercom units
nearby causing interference.
DIP Switches:
Match the keypad dip switch settings with
your entry transmitter’s dip switch settings.
Relay output:
Used to connect the keypad to gate opener
control board in hard-wired applications.
Power Input:
Used to connect keypad to gate opener battery
for continuous power supply.
Keypad Interior
Knock-out
PROGRAM button:
Used to program entry codes.
CALLING Light:
LED is RED when calling and turns
GREEN when call is answered.
RESET button:
Pressing this button for 2 seconds will reprogram
the keypad to factory settings. All codes are
deleted. Default Master Code is “1234.”
1 2
ABC
3
DEF
4
GHI
5
JKL
6
MNO
7
PRS
8
TUV
9
WXY
0
CALL
STATUS PROGRAM
CALLING GRANTED
1 2 3 4 5 6 7 8 9
+
0
–
1 2 3 4 5 6 7 8 9
ECE
A23S 12V
ALKALINE BA
TTERY
+ 0 –
LED
2. Install Keypad
A. Wireless Installation
For wireless applications, the keypad must be in the line of sight of the gate opener
receiver and no more than 50 ft. away from the receiver. Always test the keypad
range before permanently mounting it. NOTE: a metal housing or metal object
could cause interference.
Step 1: Mount the keypad housing using the
screws provided.
Step 2:
Set the keypad DIP switches to
match your entry transmitter’s DIP switch
settings.
NOTE: If you have not adjusted your gate opener’s entry transmitter from the factory setting,
see the “Personalize Transmitter Settings” section in the gate opener’s installation manual.
Then set the keypad DIP switches to match the entry transmitter DIP switch setting.
Step 3:
Slide the keypad into the housing and secure with the small screws provided.
B. Hard-Wired Installation
To power the keypad with the gate opener’s battery and hard wire the communication between the
keypad and the gate opener, you will need to run two pairs of wires: one pair to hard-wire the keypad
to the gate opener’s control board; the other pair to connect the keypad to the gate opener’s battery.
Step 1:
Turn the gate opener’s power switch OFF. Use two pairs of 16 gauge (AWG) stranded,
direct burial, low voltage wire (RB509) to connect the keypad to the gate opener control board and
battery. Run wire through PVC pipe from the ground to keypad and from the ground to the opener
control board to protect it from lawn mowers or grazing animals.
Determine how the wires will enter the keypad (e.g., from the back through a hole drilled in the post;
running the wire on the post surface). Remove the small rectangular knock-out on the back of the
keypad housing and pull the wires into the housing. Then mount the housing to the post using the
screws provided.