2 Channel Wireless Communication
miller gate link
Example: Input 3 is
NOT
used and
MUST
be jumpered to
GND
.
Sensor
Wires
Jumper UNUSED Entrapment
Protection Inputs or a fault
will occur.
3
2
1
Photo
Cell
Edge 2
Edge 1
GND
GND
Gate Link Receiver/Transmitter Programming:
1.
Make sure receiver and transmitters have power.
2
. Green power LED stays ON; CH 1 red LED will be blinking on
receiver.
3
. To enter Learn mode, press the CH 1 Learn button for 1 sec.
The red led remains ON and the amber status LED will blink.
4
. Activate the transmitting edge, the red and amber LEDs will
alternately blink rapidly on receiver. Then the red LED will go out
and the amber LED will remain ON.
5
. Channel 1 is now programmed. Repeat steps for Channel 2.
6
. To start over or erase programming, press and hold both
LEARN buttons for 3 seconds. The LEDs will blink rapidly and
then go into “fault” mode. Repeat the programming steps above.
An MGL-TX20 transmitter is
needed for each channel of
the receiver.
Mount on Gate’s
OPENING
side.
Mount on Gate’s
CLOSING
side.
Wire 10K Edges
MGL-TX20
Polarity does
NOT matter.
Terminal Block
Connection
MGL-TX20
Transmitter
MGL-RX20 Receiver
10K CLOSING Edge
Batteries
MGL-TX
20
Monitor
ed
Gate Link
Miller
Ed
ge
Channel 1
MGL-TX20
Monitor
ed
Gate Link
Mille
r
Edge
Channel
2
Test Button
Green LED
IMPORTANT:
Receiver
MUST
be powered by MAX
Motor Controller or it will
NOT
be
MONITORED
.
Both DIP-switches (Channel 1 & 2) to “
R
”
DO NOT
set to “P” Pulsed
To PWR 12V and GND
Polarity does NOT matter.
CLOSING
10K sensing edge
connected to Channel 1 (Edge 1).
OPENING
10K sensing edge
connected to Channel 2 (Edge 2).
Channel 1 & 2 transmitters
MUST
be
programmed by receiver. See below and
Miller Edge Gate Link MGL-K20
instruction sheet for more info.
NOTE:
Edge 1
-
CLOSING
direction
ONLY
Edge 1 is automatically MONITORED.
Edge 2 - “Learned” Open/Close direction
See installation steps #10 note below.
GND
Edge 2
Antenna Mount
P/N.C.
P/N.C.
Edge 1
COM
P/N.C.
10K
COM
P/N.C.
10K
POWER
CH 1
POWER
ST
A
T
US
OUTPUT
SELECT
LEARN
P
R
CH 1
CH 2
CH 2
MGL-RX20
Monitored Gate Link
Miller
Edge
1 2
MAX Motor Controller
Channel 1
Channel 2
10K OPENING Edge
MGL-TX20
Monitore
d
Gat
e Link
Mill
er
Edg
e
Second transmitter
sold separately
MGL-TX20
Monitored
Ga
te Link
Miller
Ed
ge
Transmit
ter
POWE
R
ST
AT
US
LEARN
CH
1
CH
2
COM
P/N.C.
10K
COM
P/N.C.
10K
POWE
R
CH
1
CH
2
MG
L-RX
20
Monitored Gate
Link
OUTPU
T
SE
LE
CT
P
R
Miller
Ed
ge
Receiver
PhotoC
ell
Edge
UL
En
trap
1
2
Limit SW
ON
-LIN
E
MATRIX
JOG
JOG
LEFT
RIGH
T
Jog L
T
Jog R
T
GND
Edge 1
Edge 2
Photo
Cell
ER
D
Motor
OverLoad
POWER
MC-200
Motor Controller
1615 14
13
12
3
4
5
MA
X
LED
ON
Sensitivit
y
Edge
ER
D
MO
TO
R
Po
wer
In
AL
AR
M
BA
TTE
RY
PACK
LIM
IT
SWITCH
MO
TO
R
INPU
TS
PWR 12
V
-
GN
D
-
-
-
PWR 24
V
-
GN
D
-
RS
-48
5 (-
) -
RS
-485
(+
) -
MA
TRIX 1
Edge 1
Mon
itore
d
Rever
sing
Edge
Monitore
d
Photo
Cell
OR
GN
D
Jog RT
Jog L
T
En
trapment
Prot
ectio
n
Input
s:
MUST
jumper
unuse
d inp
ut
s
Ent
rapment Protectio
n
Sensor
Guidelin
es
1
-
-
-
CAUTION
:
Se
e installation
instr
uctions.
AT
TENTION
:
Vo
ir la no
tice
d’insta
lla
tion.
Ed
ge
2
Ph
oto
Cell
MC-20
0
PWR
12V
MU
ST
be
used
ONL
Y p
ower en
trapmen
t prot
ection
se
ns
ors with
MC-2
00 PWR 12
V
2
3
•
A sens
or
MU
ST
be
wi
red
to
EDGE
1
or
op
era
tor
W
ILL
NO
T
funct
ion.
•
W
ire
NORMALL
Y CL
OS
ED
(N.C.)
MONIT
ORED
sensor
s
ONL
Y
, to
each
o
per
ator
’s
MC-2
00
whe
n dual op
erator
s
ar
e used.
•
Rever
sing Ed
ge
and
/or P
hoto
Cell ca
n
be
wired
to
ANY
of
th
e 3
Inpu
ts.
•
MC-200
PWR 12
V
MU
ST
be
use
d to
po
we
r
MONI
TO
RE
D
sen
so
rs.
•
UN
USED
inp
uts
MUST
rem
ain
JUMPER
ED
or
fault will occ
ur.
GND
1
2
3
GND
1
2
3
Inputs & MUS
T be “LE
ARN
ED”
to
MONIT
OR sen
so
rs.
To L
EAR
N inp
uts
&
:
1.
MO
NIT
OR
ED
Sens
ors
MU
ST
be
wired to input
s
BEF
OR
E
they
can be
learned.
Any unus
ed inputs
MUS
T
be
jump
ered.
2.
Reversing
Edge and/or
Photo
Cell can
be wi
red to ei
ther input
2 or 3.
3.
Pres
s and
HOL
D
the
OP
EN
& ST
OP
buttons
at the
same ti
me on
Matrix
1
until
beep
is
heard, lear
n m
ode beg
ins.
Learn
mode lasts for 5 min.
indicated
by beepi
ng.
4.
LE
Ds
W
ILL
be
ON
for each
detected
s
ensor
on
MC-200.
LEDs
W
ILL
be
ON
for
BOT
H
MC
-200s
when dual
operator
s are us
ed.
5.
Pres
s
ST
OP
but
ton again
within 5 min.
to learn sensors and end
learn m
ode,
beeping
stops
.
Input
s are now
MONIT
ORE
D
.
2
3
2
3
OPEN
STO
P
CL
OSE
MO
TO
R
MOT
IO
N
MC
-200
Slid
e
MC-200
Use
PRIMAR
Y mot
or c
ontr
oller
when dual operators
are
us
ed.
Installation Steps:
1.
Set Both DIP-switches to “
R
” on receiver
2.
Wire 12V power to receiver, polarity does not matter
3.
Wire motor controller
EDGE 1
to receiver
CH 1-P/N.C.
Wire motor controller
GND
to receiver
CH 1-COM
4.
Wire motor controller
EDGE 2
to receiver
CH 2-P/N.C.
Wire motor controller
GND
to receiver
CH 2 - COM
5.
Install antenna on receiver
6.
Install batteries in transmitters
7.
Wire
Channel 1
Transmitter to
CLOSING
Edge
ONLY
8
.
Wire
Channel 2
Transmitter to
OPENING
Edge
9.
Program Channel 1 and 2 on MGL-RX20 receiver
10.
Program MAX motor controller to “LEARN” Edge 2
NOTE: Edge 2 will function without being “Learned” but will NOT be
MONITORED by the MAX gate operator.
See your chosen Max operator manual to program the MAX motor
controller to “Learn” Edge 2 if desired.
Edg
e 1
CL
OSE ON
LY
A GEM-104 module is
NOT
needed for the sensing edge
when using a gate link
transmitter.
24
UL 325 2016 Standard-MAX Quick Install Rev 8
