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  Silent Knight SK-E3SRMO2 E3 Point Remote Sensor O2 24V

Silent Knight SK-E3SRMO2 E3 Point Remote Sensor O2 24V


Our Price : $303.73

Product Code: SK-E3SRMO2


The E3Point detects a wide range of toxic and combustible gases found in commercial building spaces and outdoor buildings, including CO, NO2, O2, H2, H2S, CH4 and C3H8. It can be used as a standalone unit with single or dual-gas detection (i.e. using a remote sensor), or deployed as a networkable device (interoperable with BACnet, Lonworks or other Building Automation System); E3Point also functions with existing controller-based gas monitoring systems and wired or wireless gas monitoring system components.

E3Point can operate Demand Control Ventilation through relays, Building Automation System (BAS) or controller in order to increase energy savings, extend fan life, and align with practices of green building. In its network configuration, E3Point also optimizes HVAC, fire/smoke, surveillance, and other building systems performance.

Intelligent product design reduces the units cost of ownership while increasing flexibility of application. Smart sensors are pre-calibrated, auto-configured upon set-up and operate continuously on patented Reflex technology which continuously monitors sensor cell condition and alerts user to fault status. The plug-n-play sensor cartridge, user-friendly menu and wiring options simplify installation and maintenance, and reduce the cost of gas monitoring over the life of the unit.


Input Power: 24 VAC nominal, 17-27- VA,. 50/60 Hz, 0.35 A, 24 VDC nominal, 20-38 VDC
Optional main AC input power: 120 Vac nominal, +/- 10%(with on-board transformer) @ 0.35 A
Relay output: 2 DPDT relays, 5A @ 250 VAC
Operating Environment: Commercial, indoor
Operating temperature range: H2S, N02, O2, Comb.: -40 to 50C (-40 to 122 F), CO: -20 to 50C (-4* F to 122F),Available option CO: -40 to 50C (-40 to 122F)
Operating humidity range: 15 to 90% RH non-condensing

-CO= 1 ppm
-O2 = 0.1% vol.
-H2S= 0.1 ppm
-NO2 = 0.1 ppm ,br> CH4, H2, C3H8, = 0.5% LEL
Operating Altitude: Mazimum 2000m (6562 tf)
Audible Alarm: > 85 dB at 3 m (10 ft)
Display: 8 character, 2 line LCD

Visual Indicators:
-Green LED: Power
-Amber LED 1: Alarm/Fault
-Amber LED 2: Alarm/Fault
Enclosure : Polycarbonate
Dimensions (H x W x D): 20.56 x 14.90 x 6.72 cm (8.09 x 5.87 x 2.65 in.)
Certifications: CSA C22.2 No. 61010-1 UL61010
Dimensions: 8.4 in.(H) x 5.3 in.(W) x 2.25 in.(D) (21.3 cm x 13.4 cm x 5.7 cm)
  • Advanced Sensing Technology:
  • Detects CO, NO2, O2, H2, H2S, CH4, C3H8
  • Wall or duct Mount
  • Advanced electrochemical (for toxic gases)and catalytic bead (for combustible gases) sensor performance
  • Comes in standalone, standalone with remote (dual gas - mode shown here) or network versions
  • Connects to analog or digital systems
  • Works with virtually any BAS including BACnet, Modbus or LonWorks
  • Connects to wired or wireless system (via 301CW wireless controller)
  • Cost Effective:
  • Saves energy through Demand Control Ventilation (DCV)
  • Remote sensor option provides dual gas monitoring (standalone version only)
  • Optimizes BAS, fire, ventilation and other security systems
  • Versatile Communications:
  • Works through BAS to improve fault diagnostics and collect data on gas concentration levels, sensor condition, etc.
  • Couple with 301C to log data and daisy-chain up to 96 E3Point units

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