E3Point specifications Toxic and Combustible Gas Detector Network Platform (BACnet MS-TP, Modbus) General Specifications UsesWall or duct-mounted, BAS or controller networkable gas detector for monitoring carbon monoxide (CO), nitrogen dioxide (NO2), hydrogen sulfide (H2S), oxygen (O2), methane (CH4), hydrogen (H2) and propane (C3H8). (Note: E3Point network version replaces Vulcain model VA201T) Size 20.56 x 14.90 x 6.72cm (8.09 x 5.87 x 2.65”) (H x W x D) Power Requirement 24 Vac nominal (17-27Vac), 50/60 Hz, 0.4A; 24 Vdc nominal (20-38Vdc) Relay Output 1 DPDT relay, 5A @ 250Vac; 5A @ 30Vdc Communications RS485 Modbus; BACnet MS-TP master Operating Environment Commercial, Indoor, Extreme Temperature Environments Operating Temperature H2S, NO2, O2, CH4, H2, C3H8: -40 to 50ºC (-40 to 122ºF) CO: -20 to 50ºC (-4 to 122ºF); future available CO version: -40 to 50ºC (-40 to 122ºF) Display 8 character, 2 line backlit LCD Visual Indicators Green LED: Power Amber LED 1: Alarm/Fault Amber LED 2: Alarm/Fault Audible Alarm 85 dBA at 3 m (10 ft) Accuracy +/- 3% of full scale @ 25 C Gases Detected, Detection Ranges and Alarm Levels Gas Resolution CO (Carbon monoxide) 1 ppm H2S (Hydrogen sulfide) Range Alarm A Alarm B Alarm C 0-250 ppm 25 ppm 200 ppm 225 ppm 0.1 ppm 0-50 ppm 10 ppm 15 ppm 20 ppm NO2 (Nitrogen dioxide) 0.1 ppm 0-16 ppm 0.7 ppm 2 ppm 9 ppm O2 (Oxygen) 0.1% vol. 0-25% vol. 19.5% vol. 22% vol. 22.5% vol. H2 (Hydrogen) 0.5% LEL 0-100% LEL 25% LEL 50% LEL 90% LEL CH4 (Methane) 0.5% LEL 0-100% LEL 25% LEL 50% LEL 90% LEL C3H8 (Propane) 0.5% LEL 0-100% LEL 25% LEL 50% LEL 90% LEL Enclosure Polycarbonate Certification © 2009 Honeywell Analytics CSA C22.2 No. 61010-1, UL 61010-1; FCC part 15; ICES-003 issue 4 Ordering Information Single-Gas, Surface-Mount * Base unit and sensor cartridge sold together ** Base unit only; sensor cartridge sold separately Part Number Description E3SBSCO* E3Point, CO, Surface-mount, BACnet MS-TP, 24Vac/dc, -20 to 50ºC (-4 to 122ºF) E3SB** E3Point, Surface-mount, BACnet MS-TP, 24Vac/dc, -40 to 50ºC (-40 to 122ºF) E3SMSCO* E3Point, CO, Surface-mount, Modbus, 24Vac/dc, -20 to 50ºC (-4 to 122ºF) E3SM** E3Point, Surface-mount, Modbus, 24Vac/dc, -40 to 50ºC (-40 to 122ºF) Duct-Mount Part Number Description E3DBSCO* E3Point, CO, Duct-mount, BACnet MS-TP, 24Vac/dc, -20 to 50ºC (-4 to 122ºF) E3DB** E3Point, Duct-mount, BACnet MS-TP, 24Vac/dc, -40 to 50ºC (-40 to 122ºF) E3DMSCO* E3Point, CO, Duct-mount, Modbus, 24Vac/dc, -20 to 50ºC (-4 to 122ºF) E3DM** E3Point, Duct-mount, Modbus, 24Vac/dc, -40 to 50ºC (-40 to 122ºF) Sensor Cartridges Part Number Description E3SCO CO Cartridge -20 to 50ºC (-4 to 122ºF), Carbon Monoxide E3NO2 NO2 Cartridge -40 to 50ºC (-40 to 122ºF), Nitrogen Dioxide E3H2S H2S Cartridge -40 to 50ºC (-40 to 122ºF), Hydrogen Sulfide E3H2 H2 Cartridge -40 to 50ºC (-40 to 122ºF), Hydrogen E302 O2 Cartridge -40 to 50ºC (-40 to 122ºF), Oxygen E3M CH4 Cartridge -40 to 50ºC (-40 to 122ºF), Methane E3P C3H8 Cartridge -40 to 50ºC (-40 to 122ºF), Propane Examples of How to Order To order a network version, surface-mount, BACnet MS-TP, CO detector, -20 to 50ºC (-4 to 122ºF): Order E3SBSCO To order a network version, surface-mount, Modbus, H2S detector, -40 to 50ºC (-40 to 122ºF): Order E3SM + E3H2S To order a network version, duct-mount, BACnet MS-TP, NO2 detector, -40 to 50ºC (-40 to 122ºF): Order E3DB + E3NO2