Notifier Vulcain 301EM - Manual (Page 3)

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 2
Hydrogen Sulfide (H
2
S) 0-50 ppm -40 to 40 o C (-40 to 104 o F ) 0 - 90% RH, non-condensing
Carbon Monoxide (CO) 0-250 ppm -20 to 40 o C (-4 to 104 o F) 0 - 90% RH, non-condensing
Oxygen (O
2
) 0-25% -20 to 40 o C (-4 to 104 o F) 5 - 95% RH, continuous
Nitrogen Dioxide (NO
2
) 0-10 ppm -20 to 40 o C (-4 to 104 o F) 15 - 90% RH, non-condensing
Nitric Oxide (NO) 0-100 ppm -20 to 40 o C (-4 to 104 o F) 15 - 90% RH, non-condensing
Sulfur Dioxide (SO
2
) 0-10 ppm -20 to 40 o C (-4 to 104 o F) 15 - 90% RH, non-condensing
Ethylene Oxide (ETO) 0-20 ppm -20 to 50 o C (-4 to 122 o F) 15 - 90% RH, non-condensing
Hydrogen Cyanide (HCN) 0-50 ppm -20 to 40 o C (-4 to 104 o F) 15 - 90% RH, non-condensing
Ozone (O
3
) 0-2 ppm -20 to 40 o C (-4 to 104 o F 15 - 90% RH, non-condensing)
Hydrogen Flouride (HF) 0-10 ppm -20 to 35 o C (-4 to 95 o F) 15 - 90% RH, non-condensing
Hydrogen Chloride (HCl) 0-25 ppm -20 to 40 o C (-4 to 104 o F) 15 - 95% RH, non-condensing
Silane (SIH
4
) 0-10 ppm -20 to 40 o C (-4 to 104 o F) 20 - 95% RH, non-condensing
Chlorine (Cl
2
) 0-15 ppm -20 to 40 o C (-4 to 104 o F) 10 - 95% RH, non-condensing
Combustibles - Catalytic 0-100% LEL -40 to 50 o C (-40 to 122 o F) 0 - 80% RH, non-condensing
Combustibles - Infrared 0-100% LEL -40 to 50 o C (-40 to 122 o F) 0 - 99% RH, non-condensing
Combustibles - Infrared 0-100% LEL -40 to 75 o C (-40 to 167 o F) 0 - 99% RH, non-condensing
CO 2 - Infrared 0-5% -20 to 50 o C (-4 to 122 o F) 0 - 99% RH, non-condensing
Fluor (F2) 0-2.6 ppm -10 to 40C (14 to 104F) 15-90% non-condensing
Accuracy is + _ 3%
Ratings and Certifications
Certified to CAN/CSA C22.2 No. 61010-1
116662
Conforms to ANSI/UL 61010-1
Technical summary