System Sensor SC-6 - Manual (Page 8)

FCC STATEMENT
This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must
accept any interference received, including interference that may cause undesired operation.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to pro-
vide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if
not in-
stalled and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference w i l l
not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equip-
ment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:
– Reorient or relocate the receiving antenna.
– Increase the separation between the equipment and receiver.
– Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.
– Consult the dealer or an experienced radio/TV technician for help.
D500-50-00 8 I56-1802-012
©2011 System Sensor
FIGURE 14: ExAMPLE OF MULTIPLE BOARDS ShARING SAME ExTERNAL SUPPLY. SUPPLY IS ShARED BY NACS +0 AND +1 (ON PCB 1) AS
WELL AS +3, +4, AND +5 (ON PCB 2). REFER TO FIGURES 9–12 FOR TYPICAL NAC WIRING. MAkE CERTAIN LIP ON LONG POWER SUPPLY
JUMPER ENGAGES RETAINING TAB ON T10 OR T16 AS ShOWN IN VIEW A-A.
BASE
ADDRESS
NAC PS NAC PS
— + + —
NAC PS
— + + —
NAC PS
— + + —
NAC
TOP
BOT
– +
+ NAC –
– +
– PS +
SLC
PS
— + + —
+1 +2 +3 +4 +5
A
A
T11 T10
T0
+0
T12
T1 T2 T3 T4 T5
T13 T14 T15
T16
ENABLE POWER SUPPLY MONITOR
DISABLE SHORT CIRCUIT PROTECTION
— + + —
A/B SELECT DISABLE 1 DISABLE 2 DISABLE 3
0
1
2 3 4
5
6
7
8
9
0
1
2 3 4 5
6
7
8
9
BASE
ADDRESS
NAC PS NAC PS
— + + —
NAC PS
— + + —
NAC PS
— + + —
NAC
TOP
BOT
– +
+ NAC –
– +
– PS +
SLC
PS
— + + —
+1 +2 +3 +4 +5
T11 T10
T0
+0
T12
T1 T2 T3 T4 T5
T13 T14 T15
T16
ENABLE POWER SUPPLY MONIT OR
DISABLE SHORT CIRCUIT PROTECTION
— + + —
A/B SELECT DISABLE 1 DISABLE 2 DISABLE 3
0
1
2 3 4
5
6
7
8
9
0
1
2 3 4 5
6
7
8
9
EXTERNAL
POWER
SUPPLY
+ –
PCB 1 PCB 2
VIEW A-A
System Sensor warrants its enclosed air duct smoke detector to be free from defects in
materials and workmanship under normal use and service for a period of three years
from date of manufacture. System Sensor makes no other express warranty for this air
duct smoke detector. No agent, representative, dealer, or employee of the Company has
the authority to increase or alter the obligations or limitations of this Warranty. The
Company’s obligation of this Warranty shall be limited to the replacement of any part of
the air duct smoke detector which is found to be defective in materials or workmanship
under normal use and service during the three year period commencing with the date of
manufacture. After phoning System Sensor’s toll free number 800-SENSOR2 (736-7672)
for a Return Authorization number, send defective units postage prepaid to: System
C0203-00
ThREE-YEAR LIMITED WARRANTY
Sensor, Returns Department, RA #__________, 3825 Ohio Avenue, St. Charles, IL 60174.
Please include a note describing the malfunction and suspected cause of failure. The
Company shall not be obligated to replace units which are found to be defective because
of damage, unreasonable use, modifications, or alterations occurring after the date of
manufacture. In no case shall the Company be liable for any consequential or incidental
damages for breach of this or any other Warranty, expressed or implied whatsoever, even
if the loss or damage is caused by the Company’s negligence or fault. Some states do not
allow the exclusion or limitation of incidental or consequential damages, so the above
limitation or exclusion may not apply to you. This Warranty gives you specific legal
rights, and you may also have other rights which vary from state to state.