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Vulcain 301EM
SECONDARY HEADLINE
Monitor up to four remote
refrigerant sensors
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Vulcain 301EM
mechanical room controller
User Friendly
• Easy to read LCD display
• Auto-diagnostic capabilities
Economical Solution
• Cost-effective answer for installation in hazardous
locations
Flexible Operation
• Able to operate with up to four remote sensors at
a time
• Various sensors available to simultaneously detect a
range of different gases
• Robust and reliable RS-485 Modbus communication
Output Adaptability
• Three 24 Vdc alarm outputs and four 4-20 mA outputs
Safety Measures
• Four fully programmable relays
• Three alarm levels with built-in visual indicators and
audible alarm
Beneficial Options
• Convenient stand-alone or network operation
The Vulcain 301EM Expansion Module
acts as a controller for up to four remote
refrigerant sensors and suits a variety of
gas detection system solutions.
Easily configured to meet ASHRAE 15, B-52 and
International Mechanical Code requirements, the
301EM is commonly used to optimize gas detection
in mechanical and chiller rooms. A full complement
of sensors (including toxic, oxygen, combustible
gases and a full line of refrigerant sensors), horns,
strobes and remote panels provide added flexibility
to suit a variety of gas detection system solutions.
ASHRAE No 15-2001 Mechanical Standard and
B-52 Code Compliance
The ASHRAE and B-52 security standards have
been established to minimize risk and protect
the safety of mechanical room personnel and
the environment at large. Available in a special
configuration, the 301EM mechanical room
controller has been carefully designed to meet
and even exceed these rigorous standards. The
Vulcain 301EM can be configured to offer automatic
fan, horn and strobe activation in addition to
manual fan activation. Latching relay for manual
alarm recognition, silence key for manual horn
deactivation, built-in 24 Vdc outputs for horn
operation, and 2 breakglass switch accessories
for manual alarm activation ensure optimal
performance.
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Technical summary
General Specification
Use Wall mounted mechanical room controller for use with Vulcain range of gas sensors. Four (4) onboard relays can be used to activate alarms or deactivate equipment.
Power Requirement 22-27 Vac, 29-38 Vdc, 2A max @ 29Vdc
Size 28 x 20.3 x 7 cm (11.02 x 7.99 x 2.73 in.)
Weight 1.02 kg (2.25 lb.)
Distance Between Vulcain 301IRFS refrigerant sensors: Up to 200 ft. / 60.9 m
Controller and Sensor Vulcain S301D2 toxic/combustible sensors: Up to 500 ft. / 152.4 m
Visual Indicators Normal Operation Green LED
Alarm Level 1 Red LED
Alarm Level 2 Red LED
Alarm Level 3 Red LED
Signal Tx Blinking amber LED
Failure Indication Yellow LED
Alarm Levels 3 with high and low setpoints
Outputs 4 DPDT relays (alarms and/or fault), buzzer
Three 24 Vdc, 250 mA (per output)
Four 4-20 mA outputs
Modbus
RFS option: 24 Vdc built-in red strobe
RFSA option: 24 Vdc built-in red strobe & 105 dBA horn
Relay Output Rating 5 A, 30 Vdc or 250 Vac (resistive load)
Gases Detected Gases Detected Detection Range Operating Temperature Operating Humidity Range
301IRFS
Trichlorofluoromethane (R11) 0-1000 ppm 0 to 40 °C (32 to 104°F) 0-95% non-condensing
Dichlorodifluoromethane (R12) 0-1000 ppm 0 to 40 °C (32 to 104°F) 0-95% non-condensing
Chlorodifluoromethane (R22) 0-1000 ppm 0 to 40 °C (32 to 104°F) 0-95% non-condensing
Dichlorotrifluoroethane (R123) 0-1000 ppm 0 to 40 °C (32 to 104°F) 0-95% non-condensing
Dichlorodifluoromethane (R125) 0-1000 ppm 0 to 40 °C (32 to 104°F) 0-95% non-condensing
Tetrafluoroethane (R134a) 0-1000 ppm 0 to 40 °C (32 to 104°F) 0-95% non-condensing
Heptafluoropropane (FE-227) 0-1000 ppm 0 to 40 °C (32 to 104°F) 0-95% non-condensing
(HFC-227ea)
R404a 0-1000 ppm 0 to 40 °C (32 to 104°F) 0-95% non-condensing
R507a (AZ50) 0-1000 ppm 0 to 40 °C (32 to 104°F) 0-95% non-condensing
Gases Detected Detection Range Operating Temperature Operating Humidity Range
301D
Hydrogen Sulfide (H2S) 0-50 ppm -40 to 40oC (-40 to 104oF ) 0 - 90% RH, non-condensing
Carbon Monoxide (CO) 0-250 ppm -20 to 40
Oxygen (O
Nitrogen Dioxide (NO
Nitric Oxide (NO) 0-100 ppm -20 to 40
Sulfur Dioxide (SO
Ethylene Oxide (ETO) 0-20 ppm -20 to 50
Hydrogen Cyanide (HCN) 0-50 ppm -20 to 40
Ozone (O
Hydrogen Flouride (HF) 0-10 ppm -20 to 35
Hydrogen Chloride (HCl) 0-25 ppm -20 to 40
Silane (SIH
Chlorine (Cl
Combustibles - Catalytic 0-100% LEL -40 to 50
Combustibles - Infrared 0-100% LEL -40 to 50
Combustibles - Infrared 0-100% LEL -40 to 75
CO
Fluor (F2) 0-2.6 ppm -10 to 40C (14 to 104F) 15-90% non-condensing
Accuracy is
Ratings and Certifications
Certified to CAN/CSA C22.2 No. 61010-1
Conforms to ANSI/UL 61010-1
2
o
) 0-25% -20 to 40oC (-4 to 104oF) 5 - 95% RH, continuous
2
) 0-10 ppm -20 to 40oC (-4 to 104oF) 15 - 90% RH, non-condensing
2
) 0-10 ppm -20 to 40oC (-4 to 104oF) 15 - 90% RH, non-condensing
2
) 0-2 ppm -20 to 40oC (-4 to 104oF 15 - 90% RH, non-condensing)
3
) 0-10 ppm -20 to 40oC (-4 to 104oF) 20 - 95% RH, non-condensing
4
) 0-15 ppm -20 to 40oC (-4 to 104oF) 10 - 95% RH, non-condensing
2
- Infrared 0-5% -20 to 50oC (-4 to 122oF) 0 - 99% RH, non-condensing
2
+
_
3%
C (-4 to 104oF) 0 - 90% RH, non-condensing
o
C (-4 to 104oF) 15 - 90% RH, non-condensing
o
C (-4 to 122oF) 15 - 90% RH, non-condensing
o
C (-4 to 104oF) 15 - 90% RH, non-condensing
o
C (-4 to 95oF) 15 - 90% RH, non-condensing
o
C (-4 to 104oF) 15 - 95% RH, non-condensing
o
C (-40 to 122oF) 0 - 80% RH, non-condensing
o
C (-40 to 122oF) 0 - 99% RH, non-condensing
o
C (-40 to 167oF) 0 - 99% RH, non-condensing
116662
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As world leaders in gas detection solutions, Honeywell Analytics’ Vulcain
range of gas detection systems has been designed to provide efficient,
practical and cost-effective equipment to protect people from a variety
of forms of hazardous gases and to efficiently monitor and control indoor
air quality. The equipment is also extremely simple to install and easy to
operate and maintain.
The Vulcain range of fixed gas detection and air monitors
GasPoint II
Vulcain Sensors
From refrigerants to toxic and combustible gases, Honeywell Analytic’s Vulcain line has a sensor designed for any industrial or commercial
application. With award winning sensor technology, this line of sensors is the answer to any fixed HVAC, IAQ or gas detection concerns.
Find out more
For more information on Honeywell
Analytic’s Vulcain line of products, visit
www.honeywellanalytics.com or contact
us at 800 563 2967
Customer business center
Canada
Honeywell Analytics
4005 Matte Blvd., Unit G
Brossard, QC, Canada
J4Y 2P4
Toll free: +1 800 563 2967
Tel: +1 450 619 2450
Fax: + 1 888 967 9938
detectgas@honeywell.com
www.honeywell.com
Customer business center
USA, Central and South America
Honeywell Analytics
Suite 100
400 Sawgrass Corporate Parkway
Sunrise, FL
33325
Tel: +1 954 514 2700
Toll free: +1 800 538 0363
Fax: +1 954 514 2784
detectgas@honeywell.com
www.honeywell.com
Vulcain 301WVulcain 201TVulcain 301RLC
Vulcain 301M
Stand-Alone Dual Gas Monitor
For applications where gas detection is only needed at one or two
points, the Vulcain 301M offers a simple solution. While continually
monitoring for CO, a remote sensor can also be integrated to
detect CO, NO
sensor that can be place up to 200’ away.
Vulcain 90DM
Commercial CO2 Detection
Using proven infrared dual sensing technology to detect carbon
dioxide (CO
mounted to monitor CO
, propane, hydrogen or methane with a remote
2
4
) the Vulcain 90DM4 can be either wall or duct
2
levels in you commercial environment.
2
Vulcain 301C Vulcain 301EM
Vulcain Controllers
Designed for industrial or commercial use, the Vulcain 301C monitors
and controls toxic gases, combustible gases and oxygen hazards.
With the same simple installation and operation and flexibility as the
Vulcain 301C, the Vulcain 301EM is specifically designed to fulfil the
requirements of a mechanical room.
Customer business centre
Europe and the rest of the world
Honeywell Analytics
Wilstrasse 11-U11
CH-8610 Uster
Switzerland
Tel: +41 (0) 44 943 4300
Fax: +41 (0)44 943 4398
gasdetection@honeywell.com
www.honeywell.com
H_301EM_DS01007_V1
September 2006
©2006 Honeywell Analytics
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