Fire-Lite Alarms MS-9200 Technical Manual page 38

Figure 2.19: The C304 Control Module (Utilized as a Form-C Relay) Figure 2.19: The C304 Control Module (Utilized as a Form-C Relay) Figure 2.19: The C304 Control Module (Utilized as a Form-C Relay) Figure 2.19: The C304 Control Module (Utilized as a Form-C Relay) Figure 2.19: The C304 Control Module (Utilized as a Form-C Relay)
MS-9200 MS-9200 MS-9200 MS-9200 MS-9200
A B B +
1 2
T
B
6
SLC (+) TB6-3
SLC (-) TB6-5
BREAK TABS BREAK TABS BREAK TABS BREAK TABS BREAK TABS
To configure a C304 as a Form-C relay, the two break-off tabs shown must be broken off of the module. Use
a pair of needle-nose pliers to break off each tab.
Caution: Caution: Caution: Failure to break tabs when configuring for Form-C Relay operation can cause damage to the C304 Caution: Caution:
module.
COMMUNICATIONS LOOP CONNECTIONS COMMUNICATIONS LOOP CONNECTIONS
COMMUNICATIONS LOOP CONNECTIONS COMMUNICATIONS LOOP CONNECTIONS COMMUNICATIONS LOOP CONNECTIONS
Connect the MS-9200 Communications SLC Loop to C304 Terminals 1(-) and 2(+). The C304 occupies one
module address on the Loop. Set the rotary switches on the module to the particular Loop address required.
CONTACT CONNECTIONS CONTACT CONNECTIONS CONTACT CONNECTIONS CONTACT CONNECTIONS CONTACT CONNECTIONS
Wire the common and the normally-open or normally-closed contacts to the module as needed.
CONTACT RATINGS CONTACT RATINGS CONTACT RATINGS CONTACT RATINGS CONTACT RATINGS
Resistive: 2 Amps @ 30 VDC*
Inductive: 1 Amp @ 30 VDC (0.6 PF)
Pilot Duty: 0.6 Amps @30 VDC (0.35 PF)
0.3 Amps @ 110 VDC (0.35 PF)
0.3 Amps @ 120 VAC (0.35 PF)
*Certain electromechanical devices exhibit inductive loading characteristics. For these types of devices, derate the outputs to
1 Amp. Refer to the Device Compatibility document for load characteristics by device.
38
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A+ B - A-
3 4 5 6
Break-off Tabs
Normally-Open Normally-Open Normally-Open Normally-Open Normally-Open
Contact Contact Contact Contact Contact
Document # 50428
firealarmresources.com
+ To next Device
- on Loop
C304 C304 C304 C304 C304
Common Contact Common Contact
Common Contact Common Contact Common Contact
Normally-Closed Contact Normally-Closed Contact Normally-Closed Contact Normally-Closed Contact Normally-Closed Contact
Rev. B1 7/28/97 P/N 50428:B1
CAUTION! CAUTION! CAUTION! Do not loop CAUTION! CAUTION!
wiring under any terminals.
Break wire run to maintain
supervision.