lift-master sw470 Manuel D’Utilisation

Controls and Accessory Installation

21

Doc 01-G0665

Rev C

All inputs are normally open and momentary, except the stop (NC), and emergency close and
emergency open (constant pressure).  The following instructions are based upon UL 325, dated March
of 1999 and include recommendations for significant increase in safety.

We strongly recommend that you follow the UL guidelines presented throughout the manual.
Installation device instructions – always follow the instructions provided by the manufacturer when
installing and adjusting any control device.  If these instructions are contrary to the advice given here,
call for assistance.

All controls that are to be used to operate the gate system must be installed where the user
cannot touch the gate while operating the controls.  Also, always install the controls where the
user has full view of gate operation.

RECEIVER

CONTROL PANEL

TERMINAL STRIP

RADIO

1

2

3

ON SIDE  OF

R1

R3

R2

GATE LOCK

POWER

E- OPEN

E- CLOSE

INTERRUPT LOOP

This input is for vehicles only and does not

provide UL secondary safety for persons.  This 

functions as an wireless open unless on the 

close limit where it is defeated - thus preventing

vehicles from entering freely.

 

These are constant pressure inputs that

bypass the processor and may be used only

in an emergency if the processor fails.

Note left/right switch does not effect direction.

 

STOP BUTTON

- REQUIRED -

This is a normally closed input and the operator 

will not run unless this is installed!

USE POWER TO MATCH GATE LOCK

 

REQUIREMENTS, NOT TO EXCEED

115V 10A.

For warning devices,

call the factory

24

V

A

C

SUPERVISED

OPEN BUTTON

Caution - Only wired devices in sight of the

gate may be used with this input.

 

(WIRELESS) UNSUPERVISED

 OPEN BUTTON

Any device can be used here and the radio

(R2) is wired here internally by the factory.

Note, on a second inherent obstruction, this

input will not function (disabled).

CLOSE/SINGLE BUTTON

 

5

7

5

8

5

6

5

4

EXTERNAL ENTRAPMENT OPEN

 

Will reverse (close) the gate if active.  If

entrapment 

 

is sensed during a reversal, the

gate will stop.  May defeat the timer to close.

SECONDARY SAFETY

It is recommended that secondary 

safeties always be used for both 

the open and close directions.  

Use safety edges. In 

the 

any case,

device must sense people.

Loops cannot be used.

 

EXTERNAL ENTRAPMENT CLOSE

Will reverse (open) the gate if active. If

entrapment is sensed during a reversal the

gate will stop. May defeat the timer to close.

9

OPEN

5

10

CLOSE

5

2

3

1

3

5

13

14

Use shielded twisted pair.

do not run with power wiring.

MASTER/SLAVE

11

11

12

12

01-G0665F19

NOTE: Numbers shown inside a box are on the J1 terminal strip on the circuit board.
Connections shown here are field connections.  The radio receiver may be ordered factory
installed.