Specifications; Ordering Information - Honeywell 7800 Series Manual

RM7823A
SPECIFICATIONS • ORDERING INFORMATION
ELECTRICAL RATINGS, see Table 1:
Voltage and Frequency: 120 Vac (+10/-15%), 50 or
60 Hz (+/- 10%).
Power Dissipation: 10 watts maximum.
Terminal No.
G
Earth G
L2(N)
3
4
5
6
7
8
9
10
F(11)
12
13
14
15
16
17
18
19
20
21
22
1
The RM7823A must have an earth ground providing a connection between the subbase and the control panel or the equip-
ment. The earth ground wire must be capable of conducting the current to blow the 20A fuse (or breaker) in event of an internal
short circuit. The RM7823A needs a low impedance ground connection to the equipment frame which, in turn, needs a low
impedance connection to earth ground. For a ground path to be low impedance at RF frequencies, the connection must be made
with minimum length conductors having maximum surface areas. Wide straps or brackets rather than leadwires are preferred.
Be careful to verify that mechanically tightened joints along the ground path, such as pipe or conduit threads or surfaces held
together with fasteners, are free of nonconductive coatings and are protected against mating surface corrosion.
2
Operating frequency chosen by RM7823A selection.
When purchasing replacement and modernization products from your 7800 SERIES distributor, refer to the TRADELINE
number.
If you have additional questions, need further information, or would like to comment on our products or services, please write or phone:
1. Your local Home and Building Control Sales Office (check white pages of your phone directory).
2. Home and Building Control Customer Satisfaction
Honeywell Inc., 1885 Douglas Drive North
Minneapolis, Minnesota 55422-4386 (612) 951-1000
In Canada—Honeywell Limited/Honeywell Limitée, 740 Ellesmere Road, Scarborough, Ontario M1P 2V9 International Sales and Service Offices
in all principal cities of the world. Manufacturing in Australia, Canada, Finland, France, Germany, Japan, Mexico, Netherlands, Spain, Taiwan, United
Kingdom, U.S.A.
65-0106—2
2
TABLE 1—TERMINAL RATINGS.
Description
Flame Sensor Ground
1
Earth Ground
Line Voltage Common
Line Voltage Supply (L1)
Unused
Unused
Unused
Unused
9KA Common
9KA1 N.O.
9KA2 N.C.
Flame Sensor
Unused
9KB Common
9KB1 N.C.
9KB2 N.O.
Unused
Unused
Unused
Unused
Unused
Unused
Shutter

Specifications

Maximum Total Connected Load: 2000 VA.
Fusing: Total Connected Load: 20A maximum, type
FRN or equivalent.
Ratings
120 Vac (+10/-15%), 50 or 60 Hz (+/- 10%).
9.8 AFL, 58.8 ALR at 120 Vac
1A Pilot Duty at 120 Vac
60 to 220 Vac, current limited.
1A Pilot Duty at 120 Vac; also rated for 5V control circuits.
1A Pilot Duty at 120 Vac; also rated for 5V control circuits.
120 Vac, 0.5A (RM7823A).

Ordering Information

2
2
®
Catalog for complete ordering