Rixson 997M Electromagnetic Door Holder & Release Installation Instructions
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Notes:
- 1. Do not scale drawing.
- 2. Total projection 2-5/8" (67mm). (Includes electromagnet and armature assembly.)
- 3. Non-tri voltage magnets have two non-polarized wires to be connected. Tri voltage magnets are connected using a terminal strip on back of magnet. One wire in common and one wire in the appropriate voltage terminal (non-polarized). Ground assembly to earth ground per state and local regulations.
- 4. See step 1 of sheet 2 for Electric Box location. Anchor Electric Box to withstand a
- minimum 50 lb. pull. Electric Box shown installed in a vertical position.
- 5. Door closing mechanism should have a 3 lb. closing force at the degree of door opening where door armature and electromagnet engage.
- 6. Door hardware must not project more than 2-1/4" (57mm) on pull side of door.
- 7. Mounting of Electric Box should be reinforced to withstand shock of door opening. Failure to do so will cause box anchors to work loose.
- 8. All dimensions given in inches (mm).
- 9. See sheet 2 for more details.
997M Door Release
RIXSON<sup>®</sup> ASSA ABLOY
www.rixson.com
SHEET 1 of 2
TEMPLATE NUMBER
DR100265
Rev
- 1. Use table to locate Electric Box.
- 2. Determine door width (Dim "B"). Measure pivot centerline to wall (Dim. "A"). Find dimension "C" in table.
Example: Pivot centerline to wall ("A") = 10" (254mm)
Door Width ("B") = 36" (914mm)
Electric Box Centerline ("C") = 33" (838mm)
3. If "A" or "B" falls between the numbers listed in table, allow for difference.
Example: Pivot centerline to wall ("A") = 7" (178mm)
Door Width ("B") = 36" (914mm)
Electric Box Centerline ("C") = 33-5/8" (854mm)
- 4. If dimensions "A" and "B" intersect in shaded area of table DO NOT INSTALL ELECTRIC BOX. The degree of door opening will not permit proper alignment between armature and wall magnet.
- 5. Height to be determined by others. Suggested height is 2' to 4' (610mm to 1219mm) from floor and/or not over 6' (1829mm).
- 6. Check degree of door opening in table and coordinate with door closers and other door hardware.
Location of Electric Box
"A" - Pivot Centerline to Wall
"B" - Door Width
"C" - Pivot Centerline to Flectric Box Centerline
| Door Width "B" | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Dim. | 28" (711) | 30" (762) | 32" (813) | 34" (864) | 36" (914) | 38" (965) | 40" (1016) | 42" (1067) | 44" (1118) | 46" (1168) | 48" (1219) | |||||||||||
| "A" | "C" | Deg. | "C" | Deg. | "C" | Deg. | "C" | Deg. | "C" | Deg. | "C" | Deg. | "C" | Deg. | С | Deg. | "C" | Deg. | "C" | Deg. | "C" | Deg. |
| (51) |
26"
(660) |
92° |
28"
(711) |
92° |
2
9-7/8
(759) |
92° |
32"
(813) |
93° |
34-1/8
(867) |
93° |
36"
(914) |
92° |
37-7/8
(962) |
92° |
40"
(1016) |
93° |
42"
(1067) |
93° |
4
3-7/8
(1114) |
92° |
4
5-5/8
(1159) |
92° |
|
4"
(102) |
26"
(660) |
97° |
28"
(711) |
96° |
29-7/8
(759) |
96° |
32"
(813) |
95° |
34-1/8
(867) |
95° |
36"
(914) |
95° |
37-7/8
(962) |
95° |
40"
(1016) |
95° |
42"
(1067) |
95° |
4
3-7/8
(1114) |
94° |
4
5-5/8
(1159) |
94° |
|
6"
(152) |
25-5/8
(651) |
102° |
27-5/8
(702) |
101° |
2
9-5/8
(752) |
101° |
31-3/4
(806) |
99° |
33-3/4
(857) |
98° |
35-3/4
(908) |
97° |
37-3/4
(959) |
97° |
39-7/8
(1012) |
97° |
41-7/8
(1063) |
97° |
4
3-3/4
(1111) |
97° |
4
5-1/2
(1155) |
97° |
| 8" (203) |
2
5-1/8
(638) |
106°° |
27-1/4
(692) |
105° |
2
9-1/4
(743) |
104° |
31-3/8
(797) |
103° |
33-1/2
(851) |
102° |
35-1/2
(902) |
101° |
37-3/8
(949) |
101° |
39-1/2
(1003) |
101° |
4
1-1/2
(1054) |
101° | 4 3-3/8 (1102) | 100° |
4
5-1/4
(1149) |
99° |
|
31
(787) |
105° |
33"
(838) |
106° |
35"
(889) |
105° |
37"
(940) |
104° |
39-1/8
(994) |
104° |
41-1/8
(1045) |
104° |
43-1/8
(1095) |
103° |
45
(1143) |
102° | |||||||
|
42-5/8
(1082) |
105° |
4
4-1/2
(1130) |
104° | |||||||||||||||||||
Dimensions given in inches (mm).
997M Door Release Location Sheet
RIXSON ASSA ABLOY
www.rixson.com
2 of 2
TEMPLATE NUMBER DR100265