Honeywell 7800 SERIES

7 65-0120—1
Fig. 3—Mounting dimensions of the Keyboard
Display Module in in. (mm)
.
RM7838B
SPECIFICATIONS
MOUNTING FLANGE
1/2–14 NPSM
LEADWIRES
FACEPLATE
3/4–14 NPT
M1962A
3-3/4
(95)
7-7/32
(183)
5-1/8 (130)
3-7/16
(87)
5-1/4 (133)
C7012A,C,E,F
2
(51)
C7013A
1-1/4 (32)
1-5/16 (33)
5/16
(8)
C7014A
M1847
13/16 (21)
1-1/4 (32)
1-3/8 (35)
1-3/4
(45)
Fig. 4—Rectification Detectors.
M5002B
SCROLL MODE
SAVE
BURNER CONTROL
,

,



4-27/32 (123)
2-3/4
(69)
5/32
(4)
29/32
(23)
5/16
(8)
4-3/32 (104)
19/32
(15)
1-1/4
(32)
1-1/32
(26)
1-15/16
(49)
2-7/16 (62)
29/32
(23)
5/32 (4)
1/2
(13)
2-1/32
(52)
15/
32
(12)
13/
32
(11)
3-7/8 (99)
7/16 (11)
5/15
(8)
THREADED
MOUNTING
HOLES (2)–
10-32 UNF
1 (25)
FLAME ROD
TARGET
CERAMIC
INSULATORS
IGNITION
ELECTRODE
(Q179C ONLY)
BRACKET
M1983
3-1/8
(79)
1-21/32
(42)
1-13/32
(36)
3/8 (10)
1/2 (13)
1-1/16
(27)
25/32
(20)
25/32
(20)
2-25/32
(62)
3/32 (2)
11/16
(18)
17/32
(14)
Q179
Fig. 4—Rectification Detectors (Continued).