Southern Folger 3150LX.b User Manual

FOR GROUPS OF
SLIDING CELL DOORS

Maximum

3150LX.b ELECTRIC
LOCKING

The 3150LX.b system offers com­plete selective electric operation of
sliding doors in a line or group from
a remote control station. Doors are
operated by electric motors through
a rack and pinion drive mechanism
over each door. This system also
provides emergency mechanical
unlocking from a control cabinet at
the head of the door line. Doors are
locked at top and bottom in both the
open and closed positions by means
of a concealed vertical lock bar at
the rear jamb of each door. The
vertical
third locking point inside the
horizontal
Standard clear door opening widths
are from 2'4" to 3'2".

security.

SYSTEM

lock bar is deadlocked at a

cover box above the door.

L O C K I N G S Y S T E M S

3150LX.b

ELECTRIC LOCKING

SYSTEMS

FUNCTION:

ELECTRIC - A remote switch
activates
vertical
door
indicators on the control panel show
locked/unlocked condition. A single
switch can provide group unlocking.

MECHANICAL - In the absence of

electrical power, doors may be
individually
release tool. Door movement is by
hand and door will relock in either
fully open or closed position.

EMERGENCY GANG RELEASE

an emergency, all doors in a cell line
may be simultaneously unlocked
from a mechanical release cabinet at
the end of the cell line. While in
emergency release mode, doors will
not relock in any position.

a motor which raises a

lock bar and propels the

open or closed. Individual lamp

unlocked with a manual

- In

TECHNICAL DATA:

• COVER BOX:
1' 0 - 3/4" H x 7-1/2" D

• COVER BOX MATERIAL:
7 gauge steel plate

• HINGED PANEL:
10 gauge steel

• DOOR ROLLERS:
3" diameter, machined
steel with sealed bearings

• VERTICAL LOCK BAR

• DIMENSIONS:
5/8" SQ
of door

• FINISH: Prime paint

•

DOOR HANGER:
7 gauge steel plate

by full height

•

ELECTRICAL:
Motor: 1/20 HP, 115 VAC,
60 Hz., single phase power
Inrush: .8A
Running: .72A
Locked Rotor Current: 1.2A

•

WIRE REQUIREMENTS:
When electric operation of the
door is from a remote station, a
minimum of five conductors
(minimum 14 gauge) are required
between the control point and
the door, except for those
models having the letter “K”
(keyswitch) in the suffix.
Keyswitch models require
minimum six conductors.

Revised 3/09

FOR MORE INFORMATION, PLEASE CALL 210-533-1231

B21

FOR GROUPS OF
SLIDING CELL DOORS

Maximum security.

STANDARD FEATURES:

• Bottom door guide

• Door hanger

• Mechanical release cabinet

• Sloped-front cover box

• Hinged cover panel for maintenance access

• Vertical lock bar assembly

• ASTM F1643 Certified
Horizontal and Vertical Impact Test-Grade 1

• Prime paint finish

OPTIONAL FEATURES:

PILASTER RELEASE– (In lieu of mechanical
release cabinet.) Hip-high paracentric keyed
mechanical release mounted in a full-height pilaster
adjacent to the receiving jamb.
Specify “3150LX.bP-1” keyed one side.

–

ELECTRIC KEYSWITCH
keyed local electric control switch mounted below
mechanical release mechanism in pilaster.
Specify “3150LX.bPK-1” for paracentric keyed one side.
Specify “3150LX.bPKM-1” for mogul keyed one side.

HOT DIP GALVANIZED FINISH - Available for external
applications with lift-off cover panel only. Not available
with standard hinged cover panel. Specify ”G” when
ordering. Example: 3150LX.b P-1G

REMOTE PANEL LOCK SYSTEM - Remote panel
option is available with lift-off cover panel only. Not
available with standard hinged cover panel. Specify
“RP” when ordering. Example:

FACTORY WIRED CONTROL CABLE
Specify “3150LX.bWC.”

Paracentric or mogul

3150LX.b

RP

LOCKING SYSTEMS

3150LX.b ELECTRIC

LOCKING SYSTEM

3150LX.b SLIDING DOOR SYSTEM

DETAIL A – SLOPED BOX

COVER BOX SECTION

7-1/2" deep x 1'-3/4" tall
cover box field welded 1" on 8"
top and bottom.

DETAIL C – RECEIVER

DETAIL B – VERTICAL LOCK JAMB BAR

DETAIL D – BOTTOM DOOR GUIDE SECTION

NOTE: Cover box minimum length =
(7"overtravel) + (2 x clear opening) + 9".

For doors exceeding 300 lbs. and/or greater
than 3’-2” clear opening, contact factory.

THREE HOUR FIRE DOOR RATING
AVAILABLE. Standard cover box calculation
does not apply to fire rated door.

B22

Revised 7/12

RECEIVER JAMB SECTION

Flush receiver jamb allows frame
opening and clear opening to
be the same.

3150LX.b Shown

Note: Other system configurations and details are available.

Call Customer Service for more information.

P.O. BOX 2021 • SAN ANTONIO,TX • 78297 • 210-533-1231 • FAX: [phone]