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SL-701 DUCT CARBON MONOXIDE DETECTOR KIT
INSTALLATION AND MAINTENANCE INSTRUCTIONS
CONTENTS
SL-701 Duct Carbon Monoxide Detector
•
MSR-50/CO Remote Accessory
•
FAST Sample Tube Assembly Kit
•
8" FAST Exhaust Tube
•
Mounting Template and Screws
•
SL-701 SPECIFICATIONS
Input Power Standby
Current
24VAC
43 mA
24VDC
28 mA
115VAC
23 mA
230VAC
11 mA
Relay Contact Ratings:
Alarm contacts: (2) Sets of form "C" rated 10A @
115VAC resistive (1) form "A" rated at 2A
Trouble contacts: (1) Set of form "C" rated 10A @
115VAC resistive
Air Velocity:
100 to 4000 feet per minute
Ambient temperature:
32˚F to 140˚F (0˚C to 60˚C)
Humidity:
10% to 85% RH Non-Condensing/Non-Freezing
Dimensions:
13 ½"L × 4 ½"W × 2 ¼"D
MSR-50/CO SPECIFICATIONS
Current Draw
Standby 0 mA
Audible
Hi 69 db @ 10'
Format
ANSI Temporal
4
Visual
2 CD on axis
Tech Support # 1-888-332-2241
or 1-248-332-3900
PRODUCT OVERVIEW
Alarm
Current
246 mA
187 mA
50 mA
28 mA
CFM
To get FPM from
:
Duct
CFM / (
W' x Duct H')
Alarm 105 mA
Lo 54 db @ 10'
Continuous
1 HZ (1/S)
PRODUCT APPLICATION
The SL-701 duct carbon monoxide detector kit
provides early detection of carbon monoxide in air
moving through the HVAC duct supply, return, or
both in commercial, industrial, or residential
applications. Complete HVAC systems can be shut
down in the event of carbon monoxide detection.
The included MSR-50CO remote accessory can be
used to provide Private Mode (non-public) audible
and visual alarm indication in a remote location.
Combination CO / Fire alarm control units can, and
must, be notified of an alarm or trouble condition
to provide Public Mode Notification and Remote
Reporting.
NOTE: The SL-701 is intended to be connected to
a fire alarm control unit or combination control
unit if present. Please refer to NFPA 720 (Standard
for the Installation of Carbon Monoxide (CO)
Detection and Warning Equipment) and NFPA 72
(National Fire Alarm and Signaling Code).
This is not a duct smoke detector (UL 268A) or
"CO alarm" (UL 2034) and is not designed to
detect smoke, fire or any gas other than carbon
monoxide as caused by fossil fuel fired appliances
and / or as introduced from the outside in fresh air
intakes in the HVAC system. The SL-701 is a CO
system detector (UL 2075).
PRODUCT DESCRIPTION
The SL-701 duct mounted carbon monoxide
detector is fitted with an electrochemical sensor
that is able to detect four levels of carbon
monoxide and has a life of approximately six years
in normal environmental conditions.
NOTE: Areas of high or low temperature and low
humidity will reduce the life expectancy of the
sensor. In all cases, an end of life trouble report will
be signaled.
The detector has two sets of form "C" alarm
contacts, one set of form "A" alarm contacts, and
one set of form "C" trouble contacts. The alarm
1
INST SL-701 110124
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Table of Contents
Summary of Contents for Air Products & Controls SL-701
- Page 1 To get FPM from Duct CFM / ( W’ x Duct H’) 100 to 4000 feet per minute intakes in the HVAC system. The SL-701 is a CO system detector (UL 2075). Ambient temperature: PRODUCT DESCRIPTION 32˚F to 140˚F (0˚C to 60˚C)
- Page 2 The The electrochemical sensor in the SL-701 is remote is wired to the SL-701 on the DC voltage programmed to monitor four levels of carbon terminals as shown on page 4. The remote will monoxide.
- Page 3 To determine the correct installation position for Once airflow direction has been determined, insert an SL-701 Series duct carbon monoxide detector, the sampling and exhaust tubes into the CO the following factors must be considered. detector. If the cover is in place, the tubes may be...
- Page 4 Breaking Low Voltage Power to the Control Input power from HVAC equipment. Board. Input power from HVAC equipment. HVAC Equipment HVAC Equipment T-stat Control Board HVAC Control Board Equipment Transformer 24V AC Alarm Contact Input Power Alarm Contact Input Power INST SL-701 110124...
- Page 5 The SL-701 provides a 2 amp form “A” alarm contact and a 10 amp form “C” trouble contact for fire alarm control unit monitoring. The SL-701 will give a trouble report if the unit loses power, if the cover is removed, a sensor “end of life”, or improper installation of the sensor.
- Page 6 When the detectors are wired as shown below, all of the 10 amp alarm contacts will transfer if any detector alarms. Only the initiating detector will have visual and audible indicators at the detector and the associated MSR-50CO remote accessory. Up to 30 SL-701 detectors can be connected for common shutdown.
- Page 7 MSR-50CO remote to the test/reset position. The red alarm LED on the As a guideline the sensor and tubes of the SL-701 control board will come on, the LED on the MSR- should be cleaned every six months or as required.
- Page 8 On (Red) Carbon Monoxide alarm Flashes (Green) 150PPM for 15 minutes Red 5 On (Red) Carbon Monoxide alarm Flashes (Green) 400PPM for 5 minutes Green Detector cover is not installed properly. Tech Support # 1-888-332-2241 INST SL-701 110124 or 1-248-332-3900...
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