System Sensor RTC User Manual
INSTALLATION AND MAINTENANCE INSTRUCTIONS
RTC Remote Test Coil Kit for use
with the B404B and B404BT Bases
Specifications
Dimensions: 6.6"H x 2.75"W x 1.5"D
Weight: .11 lb.
Power Requirements
Alarm LED: 2.8 - 32 VDC, 10 mA max.
Test Coil: 15.5 - 32 VDC, 95 mA max.
Total Current: 105 mA max.
Test Switch: 10 VA @ 32 VDC
Reset Switch: 10 VA @ 32 VDC
Alarm Response Time: 40 seconds max.
Operating Temperature Range: -10°C to 60°C (14°F to 140°F)
Humidity: 95% RH, noncondensing
NOTICE: This manual should be left with the owner/user
of this equipment.
General Description
The System Sensor Model RTC Remote Test Coil Kit allows
for the remote testing of duct detectors using the B404B or
B404BT bases that are installed in inconvenient or difficultto-reach locations. Model RTC can be installed in almost
any convenient location and can be attached to a standard
2" X 4" electrical box.
Figure 1:
A Division of Pittway
3825 Ohio Avenue, St. Charles, Illinois 60174
1-800-SENSOR2, FAX: 630-377-6495
The National Fire Protection Association has published
standards and practices for the installation and use of this
device. As a result, System Sensor recommends that the installer be familiar with these standards and practices, local
codes, and any special requirements of the authority having jurisdiction.
RTC Contents
1 RTS451 Remote Test Station
2 #8 x 1/4" pan head screws for mounting bracket
1 Test Coil/Replacement Ring
1 Screw Pack (2 mounting Assembly screws)
1 Jumper with spade lugs
1 M02-04 Test Magnet
Installation
Installation of the Model RTC consists of attaching the test
station to the mounting surface, mounting the test coil on
the detector, and routing the necessary wiring between
them. This installation procedure assumes that the
associated detector base is already installed and ready for
operation.
A78-1995-00
F440-02-00 1 I56-648-03
A. Test Coil Mounting
1. Remove the decorative ring from the B404B/B404BT
base by rotating it in either direction to release the
hooks. Separate the ring from the base.
2. Position the Test Coil/Replacement Ring Assembly on
the base, as shown in Figure 2. Be sure to position the
test coil directly over the 4-Position Terminal Block.
Otherwise, the coil may not activate the switch during
a test.
3. Route the the Test Coil/Replacement Ring Assembly
wires through the slot in the base as indicated in
Figure 2.
4. Rotate the ring in either direction until it snaps in
place. Dress all wiring, as needed.
B. Wiring
1. Route four wires from the B404B/B404BT to the test
station mounting location. Be sure to comply with all
applicable electrical codes when installing this wiring. This includes selecting the proper wire size and
routing through conduit, if necessary.
2. Connect the wiring to the B404B/B404BT Base and
RTS451 Test Station, as shown in Figure 3.
Figure 2. Ring Replacement:
TEST
COIL
4-POSITION
TERMINAL
BLOCK
A78-2513-00
C. Test Station Mounting
Attach the test station to a standard 2" X 4" electrical
box, using the screws supplied with the box.
Operation
Te s t
Position the painted side of the test magnet on the RTS451
Test Station on either the left or right side of the LED as
shown in Figure 1. The LED should light within 40 seconds, indicating that the detector being is latched in alarm.
Reset
Reset the detector by inserting a narrow bladed pocket
Figure 3. RTC Wiring Diagram:
B404B/B404BT RTS451
ANNUNCIATOR (+)
REMOTE
TEST COIL (+)
RTC (–)
1
2
3
4
5
TEST
COIL
1
2
3
RESET
4
5
ALARM
screwdriver, or other similar tool, into the RESET hole on
the front of the test station. Gently press until the LED
turns off.
Three-Year Limited Warranty
System Sensor warrants its enclosed remote test coil 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 remote test coil. 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 repair or replacement of any part of
the remote test coil 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 Sensor, Repair Depart-
F440-02-00 2 I56-648-03
ment, 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 repair or 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.
© System Sensor 1997
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