I56-0595-006R
I56-0595-006R
INSTALLATION AND MAINTENANCE INSTRUCTIONS
3825 Ohio Avenue, St. Charles, Illinois 60174
1-800-SENSOR2, FAX: 630-377-6495
www.systemsensor.com
B210LP Plug-in Detector Base
Specifications
Diameter:
Mounting:
Operating Temperature Range:
6.1 inches (155 mm)
4-inch (102 mm) square box with or without plaster ring; Minimum Depth - 1.5 inches (38 mm)
4-inch Octagon Box; Minimum Depth - 1.5 inches (38 mm)
31/2-inch Octagon Box; Minimum Depth - 1.5 inches (38 mm)
Single Gang Box; Minimum Depth - 1.5 inches (38 mm)
Refer to applicable sensor Operating Temperature Range
Figure 1. Terminal layout:
Before Installing
Please thoroughly read the system wiring and installation manuals, and manual System Smoke Detectors Application Guide, which provides detailed information on detector spacing, placement, zoning, and special applications.
Copies of these manuals are available from System Sensor or through a System Sensor distributor.
TAMPER PROOF
TAB
BASE
TERMINALS
General Description
The B210LP is a plug in detector base intended for use in a 2-wire intelligent system, with screw terminals provided for power (+ and –), and remote annunciator connections. Communication takes place over the power (+ and –) lines.
2
3
Base Terminals
NO. FUNCTION
1 Power (–), Remote Annunciator (–)
2 Power (+)
3 Remote Annunciator (+)
Mounting
This detector base mounts directly to 31/2- and 4-inch octagon boxes, 4-inch
square boxes (with or without plaster rings) and single gang boxes. To mount,
remove the decorative ring by turning it in either direction to unhook the
snaps, then separate the ring from the base. Install the base on the box using
the screws supplied with the junction box and the appropriate mounting slots
in the base.
1
C0127-00
Figure 2. Mounting detector to box:
Place the decorative ring on the base and rotate it in either direction until it
snaps into place (see Figure 2).
Installation Wiring Guidelines
All wiring must be installed in compliance with all applicable local codes
and any special requirements of the authority having jurisdiction, using the
proper wire size. The conductors used to connect smoke detectors to control
panels and accessory devices should be color-coded to reduce the likelihood
of wiring errors. Improper connections can prevent a system from responding
properly in the event of a fire.
SNAP ON
DECORATIVE
RING
SCREWS (NOT
SUPPLIED)
For signal wiring (the wiring between interconnected detectors), it is recommended that the wire be no smaller than AWG 18. However, the screws and
clamping plate in the base can accommodate wire sizes up to AWG 12. The
use of twisted pair wiring or shielded cable for the power (+ and -) loop is
recommended to minimize the effects of electrical interference.
If shielded cable is used, the shield connection to and from the detector must
be continuous by using wire nuts, crimping, or soldering, as appropriate for a
reliable connection.
DETECTOR
BASE
Make electrical connections by stripping about 3/8 inch (10 mm) of insulation
from the end of the wire (use strip gauge molded in base), sliding the bare end
of the wire under the clamping plate, and tightening the clamping plate screw.
Do not loop the wire under the clamping plate.
BOX (NOT
SUPPLIED)
The zone wiring of the detector base should be checked before the detector
heads are installed in them. The wiring should be checked for continuity and
polarity in the base, and dielectric tests should be performed.
The base includes a label for recording the zone, address, and type of detector
being installed. This information is important to set the address of the detector
head that will later be plugged into the base and to verify the type required
for that location.
D250-01-00
C0128-00
1
I56-0595-006R
Figure 3. Typical Wiring Diagram for 2-wire loop:
UL LISTED COMPATIBLE
CONTROL PANEL
REMOTE
ANNUNCIATOR
+
-
Figure 4A. Enabling the tamper-resistant capability:
PLASTIC LEVER
CAUTION: DO NOT LOOP WIRE
UNDER TERMINAL 1 OR 2.
BREAK WIRE RUN TO PROVIDE
SUPERVISION OF CONNECTIONS.
(+)
3
2
3
2
3
1
1
2
BREAK TAB AT DOTTED LINE BY
TWISTING TOWARD CENTER OF BASE
1
C0130-00
(–)
(–)
(+)
4B. Removing the detector head from the base:
PLASTIC LEVER
CLASS A OPTIONAL WIRING
USE SMALL-BLADED SCREWDRIVER TO PUSH
PLASTIC LEVER IN DIRECTION OF ARROW
C0129-00
Tamper-resistance Feature
NOTE: Do NOT use the tamper-resistant capability if the XR2 or XR2B ReBREAK TAB AT DOTTED LINE BY
moval Tool will be used.
TWISTING TOWARD CENTER OF BASE
The Tamper Resistant Tab, in the Detector Mounting Bracket, can make the
detector tamper-resistant by making it necessary to use a small screwdriver or
similar tool to detach the detector from the base.
C0130-00
Figure 5. Connection to remote annunciator terminal:
STRIPPED WIRE
To make the detector tamper-resistant, use needle-nose pliers to break the
smaller tab at the scribed line on the tamper resistant tab. Figures 1 and 4A
show the location of this tab on the detector mounting bracket.
To remove the detector from the base after it has been made tamper resistant,
remove the decorative ring by rotating it in either direction and pulling it away
from the base. Then, insert a small screwdriver into the notch, as indicated
in Figure 4B, and press the plastic lever toward the mounting surface before
rotating the detector counterclockwise for removal.
WIRE WITH SPADE LUG
Remote Annunciator, Model RA400Z
Connect the remote annunciator between terminals 1 and 3 using the spade
lug terminal included. The spade lug terminal is connected to the base terminal as shown in Figure 5.
C0116-00
It is not acceptable for three stripped wires to be under the same wiring terminal unless they are separated by a washer or a lug like the spade lug supplied
with the model RA400Z. See Figure 5 for installation.
Please refer to insert for the Limitations of Fire Alarm Systems
Three-Year Limited Warranty
System Sensor warrants its enclosed smoke detector base to be free from defects in maRepair Department, RA #__________, 3825 Ohio Avenue, St. Charles, IL 60174. Please
terials and workmanship under normal use and service for a period of three years from
include a note describing the malfunction and suspected cause of failure. The Company
date of manufacture. System Sensor makes no other express warranty for this smoke
shall not be obligated to repair or replace units which are found to be defective because
detector base. No agent, representative, dealer, or employee of the Company has the auof damage, unreasonable use, modifications, or alterations occurring after the date of
thority to increase or alter the obligations or limitations of this Warranty. The Company’s
manufacture. In no case shall the Company be liable for any consequential or incidental
obligation of this Warranty shall be limited to the repair or replacement of any part of the
damages for breach of this or any other Warranty, expressed or implied whatsoever, even
smoke detector base which is found to be defective in materials or workmanship under
if the loss or damage is caused by the Company’s negligence or fault. Some states do not
normal use and service during the three year period commencing with the date of manuallow the exclusion or limitation of incidental or consequential damages, so the above
facture. After phoning System Sensor’s toll free number 800-SENSOR2 (736-7672) for a
limitation or exclusion may not apply to you. This Warranty gives you specific legal
Return Authorization number, send defective units postage prepaid to: System Sensor,
rights, and you may also have other rights which vary from state to state.
D250-01-00
2
I56-0595-006R
©2007 System Sensor
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