wheelock LEMD Service Manual
Description:
Features:
The LEMD Emergency Message Display is an LED illuminated
text sign designed to comply with UFC requirements for mass
notiļ¬ cation systems. Where a text sign is required over the
door of egress stairwells or other locations. It comes with two
independently illuminated text messages: Announcement and
water splashes and low pressure water jets.
Applications:
type sign
V5000 LEMD 11/06
ARCHITECTS AND ENGINEERS SPECIFICATIONS
with Wheelock Inc. standard terms and conditions.
www.cooperwheelock.com
J4
IN
OUT
D2
D3 D4
D5 D6
J4
IN
OUT
D2
D3 D4
D5 D6
1/2" Knockout (3)
Mounting Hole Caps (2)
EVACUATE
ANNOUNCEMENT
Circuit Board and
Backplane removal
Screws (2)
Front Cover
Releases
TOP LINE
BOTTOM LINE
J4
IN
OUT
D2
D3 D4
D5 D6
24VDC
TO
NEXT
PRODUCT
24VDC
TO
NEXT
PRODUCT
JUMPER J4
SHORTED = CONTINUOUS
OPEN = FLASHING
J4
IN
OUT
D2
D3 D4
D5 D6
Loading...