© Allegion 2016
Printed in U.S.A.
25074 Rev. 06/16-j
4412 HSA Standard Mounting
4412 HSA Flush Ceiling Mounting
notes:
1. The voltage supplied to the unit must be 24 volts.
2. Long arms are required for opening beyond 160°; the reveal is not to exceed 3
M\,
” (5
C\v
” frame).
3. Maximum stop thickness is
B\,
”.
4. The electrical connector is provided by LCN.
5. If the door is hung on pivots, locate the closer and shoe from the centerline of pivot. if the door is hung on swing clear hinges, consult the factory.
6. Fllor or wall stops are recommended at maximum hold open.
7. For additional information on recommended use of this unit, consult the NFPA-72E pamphlet.
8. Reinforcing per ANSI/SDI-100 is recommended for hollow metal doors and frames.
Inch
Z\v
C\,
Z\x
B\,
C\v
M\,
1Z\,
1Z\v
1Z\x
1ZB\zn
2
2>\zn
2C\v
3M\,
5C\v
8
8ZB\zn
11Z\,
2’ 4” 3’ 0” 3’ 1”
4’ 0”
M.M.
6
10
13
16
19
22
29
32
38
49
51
65
70
98
146
203
227
283
700
900
925
1200
