60 NFS2-640/E Installation Manual — P/N 52741:P2 7/10/14
Applications Releasing Applications
a. Program the releasing circuit for Type Code REL CKT ULC or RELEASE CKT.
b. Circuits are supervised against opens and shorts.
6. Refer to the NFS2-640/E Programming Manual for instructions on setting the Soak Timer.
The FCM-1-REL module must be programmed with the correct releasing type code listed in the
NFS2-640/E Programming Manual.
4.7.6 Connecting an NBG-12LRA Agent Release-Abort Station
NOTE: If using the on-board NACs, see Circuit Requirements for Section 4.7.3 “Connecting a
Releasing Device to the Control Panel” on page 56. If using FCM-1, see Circuit Requirements for
Section 4.7.4, “Connecting a Releasing Device to the FCM-1 Module”, on page 57. If using the
FCM-1-REL, see Circuit Requirements for Section 4.7.5, “Connecting Releasing Devices to the
FCM-1-REL Control Module”, on page 59.
SLC loop to
FACP or LEM-320
FCM-1
FRM-1
FMM-1
FMM-101
Black
Red
Yellow
Violet
Black
Red
Non-resettable +24 VDC
from main power supply
Manual Abort
Manual Release
Normal
Release
NBG-12LRA
See Document 51369
for installation details.
ELR mode R-47K
supervised and
power-limited
RedBrown
24 VDC UL-listed
releasing device
C.
N.O.
REL-47K
(use with Type Code
Rel Ckt ULC)
NFS640-NBG12LRAtpH.wmf
System
Common (–)
24 VDC power
from FACP’s
main power supply
N.C.
Power Supervision
Relay (EOLR-1)
N.C. Supervision
Relay Contact
Figure 4.14 Typical Connections for an NBG-12LRA Agent Release-Abort Station
*If the SLC device does
not match the one in this
figure, refer to the SLC
manual appendix, which
contains wiring conversion
charts for type V and type
H modules.
To Next Page
Loading...
Need help?
General
