![Protectowire 2000 FireSystem Скачать руководство пользователя страница 24](http://html.mh-extra.com/html/protectowire/2000-firesystem/2000-firesystem_operating-and-maintenance-manual_1619937024.webp)
SUPERVISORY
E
or
240VAC 50/60Hz
0.85 AMP. MAX.
N.O. / N.C.
COM.
N.O. / N.C.
COM.
N.O. / N.C.
COM.
N.O.
COM.
N.C.
*SILENCEABLE
NON-SILENCEABLE
SILENCEABLE
SILENCEABLE
~ 21 ~
Main Board MB-91A/M - Field Wiring
Standard Class B
Alarm Notification
Appliance Circuits (2)
Note:
Polarity of Notification Appliance
Circuits shown in Alarm Condition.
For Class A alarm notification
appliance circuits, reference
Option “T” page of this manual.
Main Board
MB-91A/M
Transformer Connections
Common Trouble
Contacts
1 amp @ 24 VDC, Resistive load 2 sets available.
See Option “S” page for silencable & non-
silenceable operation
Common Supervisory
Contacts
1 amp @ 24 VDC, Resistive load 1 set available
(non-silenceable)
Common Alarm
Contacts
3 amps @ 30 VDC, Resistive load 1 set available
(silenceable)
Notification Appliance
Circuits
2 amps per circuit 3 amps maximum combined @
19 - 32.6V FWR
Note: Notification Appliance Circuits current rating may be reduced
Depending on each systems curre nt requirements. Reference the
Installation Wiring Diagram (IWD) for individual systems actual ratings.
Reference Data Sheet DS-9066 for more information
AC Power
Connections
120 VAC 50/60 Hz, 175 Volt Amps Standard.
240 VAC 50/60 Hz, 175 Volt Amps (available)
ELR-4.7K
1/2 W
ELR-4.7K
1/2 W
REFERENCE FW-1408 LOCATED
ON INSIDE OF CABINET DOOR
FOR TROUBLE/SUPERVISORY
CONTACT POSITIONS &
JUMPER SETTINGS
*NON-SILENCEABLE WITH B2
JUMPER ON CC-91A IN THE 1-2
(NON-SIL) POSITION
Содержание 2000 FireSystem
Страница 1: ...FIRE DETECTION CONTROL PANEL OPERATING MAINTENANCE MANUAL An ISO 9001 Registered Company APPROVED ...
Страница 43: ... 40 ...
Страница 45: ... 42 ...