Chamberlain JDC Manual page 65

Accessories (continued)
MOUNTING BRACKETS
FOHMODDC
Heavy gauge steel bracket for vertical or horizontal
mount on either front or top of coil on a rolling door.
May be welded. For use with JDC and JHDC.
HOISTMOUNTMODDC
Heavy gauge steel bracket for converting existing GH
mount for JDC or JHDC operators.
CHAIN TENSIONERS (FOR JACKSHAFT TYPE
OPERATORS)
CHAINTENSDC
For 1" (2.5cm) shafts. Recommended to properly tension
drive chain between operator shaft and door shaft.
OPTION CARDS
Pluggable Loop Detector Board (Accessory Kit:
LPEXPKIT)
Plug and play loop detector board adds
EXIT and INTERRUPT functionality to
operators. Prevents door from closing
on a vehicle in the loop path. Power
efficient for maximum cycles on Battery
Backup. Includes diagnostic and test
feature on board. See instructions
included in LPEXP packaging for more
installation details.
Note: SHADOW and AUXILIARY modes are not supported
for DC operators. Ensure switches on LPEXP board match
the settings in the table below:.
LOOP MODE SWITCH1
EXIT OFF
INTERRUPT OFF
SHADOW NOT SUPPORTED
AUXILIARY NOT SUPPORTED
Auxiliary Relay Board (Accessory Kit: HPAHAUX)
Easy to install accessory board to
use for Auxiliary Limit Switches,
other auxiliary devices such as
lights, bells, horn/strobes and other
warning devices.
ADDITIONAL CONTROL ACCESSORIES
86LM (15' [4.6 m])/86LMT (25' [7.6 m]) - Antenna
Extension Kit
SWITCH2
OFF
ON
The antenna extension kit can be
used with EXT-ANT for maximum
radio receiver range.
TLS1CARD
02-401M
RGL24LY - Red/Green Traffic Light
Indicates when a commercial door
reaches the open position. Provides
assurance of safe entering and exiting
TLS1CARD
of the facility, reducing the potential for
costly accidents.
02-103L
RGL24LY
RGL-CTL - Red/Green Traffic Light-Compact
Similar to RGL24LY function, but high-
intensity LEDs and fully sealed enclosure.
Ideal for single lane operations that require
02-103L
focused visibility.
50-HERK2 - Motion Detector 24V
02-401M
50-HERK2
50-HERK2
50450 - Switch Sectional Door Interlock
TLS1CARD
50450
50450
02-103L
50-HERK2
65
Microwave motion detector with
two independently programmable
channels.
NEMA 4 switch disables operator
control circuit when door is
locked preventing electrical
operation of the door.