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Contact our Technical Support Team
Toll Free: 1.888.723.4800
Phone: 408.952.8461
Email: tech@raesystems.comMon–Fri 7am–5pm PST
After hours support is available.
Life-Critical Phone: 408.952.8200 - Technology & Innovation
PID Technology
Our proven PID technology make the MiniRAE 3000 and ppbRAE 3000 ideal instruments for applications from industrial hygiene, to leak and HazMat detection. Take a look at our product demos.
Innovation Timeline
RAE Systems has been a leading global developer and manufacturer of rapidly deployable chemical and radiation detection monitors and multi-sensor networks for the last 17 years.
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RAE Systems World Headquarters
3775 North First Street
San Jose, CA 95134 USAToll Free: 1.877.723.2878
Phone: 408.952.8200
Fax: 408.952.8480
Email: RAESales@raesystems.com
FMC-40
The FMC-40 is a 1-4 channel gas alarm that has been designed to operate in the full range of environments from commercial premises through to heavy industrial applications which may require hazardous area sensing.
The FMC-40 system operates on single channels plug and play cards.
Key Features
- Versatile System Configuration
- Flammable, Oxygen and Toxic Gases
- 1 to 4 sensors
- Plug in sensor channel cards
- Two alarm stages
- Selectable alarm relays
- Analogue 4-20mA output
- Delay to alarm option
Specifications*
Sensor Points
- 1 - 4
Measurements
- Combustible Gas - L.E.L., % vol, ppm
- Toxic Gas - ppm, % vol
- Oxygen - % vol Depletion/Enrichment
- Any 4~20mA input signal
Power Supply
- 230/115v AC or 24v DC and specials
Power Consumption
- 12 watts - full alarm
Indicators
- Power - Green L.E.D
- Mains Fail - power indicator change green to amber
- Alarms - Red L.E.D.s
- Fault - Amber L.E.D
- Digital Display - 31/2 Digit - gas readout
- Sensor channel selection indicator - Amber L.E.D
- System test - Alarm L.E.D.s flashing
- Alarm Relay Inhibit - Fault L.E.D on
Outputs
- High Alarm Relay - Common D.P.C.O - Normally energized or de-energized, latched or unlatched
- Low Alarm Relay - Common D.P.C.O - Normally energized or de-energized, latched or unlatched
- Fault Alarm Relay - Common S.P.C.O - Normally energized or de-energized
- Channel Relays - 1 per channel high or low selectable S.P.C.O - Normally energized or de-energized, latched or unlatched
- General Alarm Relay - resetable S.P.C.O
- All contacts rated 5A-230vAC
- Analogue 4 ~ 20mA output per channel
- Output 24vDC @ 100mA max - auxiliary equipment (non inductive)
Audible Alarm
- Permanent mute option.
- Lo, Hi, Fault alarms
Alarm Settings
- Digital Setting (fully adjustable between zero and full-scale)
- Delay to alarm T1 - 10 seconds, T2 - 30 seconds, T1 + T2 - 10 minutes
Sensor Inputs
- Bridge type 3 wire mV input
- 4~20mA (electrochemical/infrared)
Sensor Cable
- 3 core 1.5mm2 screened < 1.5km
Miscellaneous
- EMC approvals EN50270 Marine EN60945
- Enclosure - cable entry - bottom/rear
- Operating temperature -10 to +50°C
- Relative Humidity 0 - 90%
- Protection IP52 - option IP65
- Dimensions 310W x 265H x 75Dmm / 12.2W x 10.4H x 3.0D"
- Weight 3.6kg / 7.94 lbs.
- Optional backup battery
- Field terminals - 2.5mm quick release
- System/lamp test
- Remote Accept/Reset
- Alarm isolate during service - inhibit
*Specifications are subject to change
Applications
- Steel mills
- Waste water
- LGP storage
- Paint spay booths
- Chemical plants
- Chemical storage
- Aircraft hangars
- Boiler rooms


