Specifications; Ordering Information - Honeywell 7800 Series Manual

7800 SERIES RM7830A, RM7850A RELAY MODULE

SPECIFICATIONS

Electrical Ratings, See Tables 1A and 1B:
Voltage and Frequency: 115-125 Vac (+10/-15%), 50 Hz
(+/- 10%). (Frequency is selected by OS number.)
Keyboard Display Module: 13 Vdc peak full wave rectified
(+20/-15%).
Power Consumption:
Relay Module: 10W maximum.
Display Module: 3W maximum.
Maximum Total Connected Load: 2000 VA.
Fusing: Total Connected Load: 20A maximum.
Environmental Ratings:
Ambient Temperature:
Operating: -40°C to 60°C.
Storage: -40°C to 65°C.
Humidity: 85% RH continuous, noncondensing.
Vibration: 0.5G environment.
Dimensions:
Refer to Fig. 1 and 2.
Weight:
Relay Module: 0,730 kg unpacked.
Keyboard Display Module: 0,113 kg unpacked.
IMPORTANT
Flame Detection System available for use with the
Relay Module. To select your Plug-in Flame Signal
Amplifier and matching Flame Detector, see Table 2.

ORDERING INFORMATION

When purchasing replacement and modernization products from your TRADELINE® wholesaler or distributor, refer to the
TRADELINE® Catalog or price sheets for complete ordering 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 your phone directory).
2. Home and Building Control Customer Logistics
Honeywell Inc., 1885 Douglas Drive North
Minneapolis, Minnesota 55422-4386 (612) 951-1000
In Canada—Honeywell Limited/Honeywell Limitée, 155 Gordon Baker Road, North York, Ontario M2H 2C9.
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.
65-0222
Approvals:
This product complies with the following European directives:
— Gas Appliance Directive (90/269/EEG).
— Low Voltage Directive (73/23/EEG).
— EMC Directive (89/336/EEG).
— GASTEC (CE-63AP3070/1).
This product is approved according to EN298, "Automatic gas
burner systems for gas burners and gas burning appliances
with or without fans."
Please note the following to comply with EN60730 for remote
mounting of the display and/or remote reset. It is necessary to
provide electrical separation by insulation at least equivalent
to double or reinforced insulation. This can be accomplished
by either:
— Optically isolating the communication and/or remote
reset lines from the control cabinet, or
— Providing physical separation from the communication
and/or remote reset lines through the use of electrical
conduit and a remote display cover assembly (part no.
204718A) or other suitable en-closure that meets IP40
class of protection.
Mounting:
Q7800A for panel mount. To meet EN60730, the Relay
Module has to be mounted in a secured panel which meets
IP40 class of protection.
Required Components:
Plug-in Flame Signal Amplifier, see Table 2.
Plug-in Purge Timer Cards: selectable ST7800A:
two seconds to 30 minutes.
Q7800A Panel Mount Subbase.
2