E2608-O2 Rev 27.05.2021 Table of contents Oxygen Specifications Product description Safety requirements Operating conditions Installation guidelines Wall mount version Duct mount version Mounting dimensions Sensor probe handling Gas sensor replacement procedures Electrical connections Operation Maintenance Calibration Delivery set Order code for E2608-O2 options Configuring Return to default settings Emergency mode...
E2608-O2 Rev 27.05.2021 Oxygen A Colorless gas, one of the main components of the air. Oxygen is necessary for the breathing of humans and animals, oxygen deficiency is harmful to health. Strong oxidizer, sustains combustion. Chemical formula Molar weight Relative gas density (to air) Conversion 1 ppm =1.31 mg/m Boiling point...
E2608-O2 Rev 27.05.2021 Specifications Sensor type Electrochemical cell Order code O2-5Y Sampling method Diffusion Typical detection range 0...25% vol Maximum overload Resolution / digital unit 0.01 % vol Response time T90 <10 s Sensor lifetime >2 years >5 years Calibration interval 6 months Signal update Every 1 second...
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E2608-O2 Rev 27.05.2021 -30...+50 °C -40…+60 °C NOTE! Acid gases such as CO and SO will be absorbed by the electrolyte and tend to increase the flux of oxygen to the electrode. This gives an enhanced oxygen signal of approximately 0.3% of signal per 1% CO .
E2608-O2 Rev 27.05.2021 Product description E2608 series detectors-transmitters belong to the PluraSens® family of multifunctional measurement instruments. The instruments utilize gas sensors of various types with excellent repeatability, stability, and long lifetime. E2608 series provides two independent analog outputs OUT1 and OUT2, user-selectable to 4-20 mA or 0-10 V.
E2608-O2 Rev 27.05.2021 Installation guidelines Before proceeding with the installation it is mandatory to read the Safety requirements section and make sure to comply with all listed instructions. Installation standards EN 60079-29-2 and EN 45544-4 are also recommended for further instructions and related information about the installation.
E2608-O2 Rev 27.05.2021 Sensor probe handling The wall-mount version of the detector-transmitter is available with a remote probe (see drawing below for dimensions). The remote probe is connected to the main unit with a shielded cable. The default remote probe cable length is 3 m. Wall mount remote probe with fixing clamp (default version), Remote probe with rubber flange and three self-tapping screws (on request) The sensor probes of all types are equipped with a hydrophobic microporous PTFE filter to...
E2608-O2 Rev 27.05.2021 Electrical connections Unscrew four lid screws and detach the lid from the device. Use the M16 cable gland to let in cables of the power supply and of the external devices. Attach the power cable to the device without turning it on.
E2608-O2 Rev 27.05.2021 Operation Turn on the power. The instrument warm-up time is about 1 minute for the O2 sensor, and 1 hour for the O2-5Y sensor after switching on, and the final sensor stabilization time to maximum accuracy takes about 30 minutes for O2 sensor and 12 hours for O2-5Y sensor. The operating status is indicated by the LED on the PCB of the device.
E2608-O2 Rev 27.05.2021 Delivery set ● Detector-transmitter E2608 (wall mount or duct mount version) Mounting accessories: ● 4 cross-shaped mounting lug with screws and 4 screws with plastic ○ dowels for wall mount version ○ Square Rubber flange for Duct mount option ○...
E2608-O2 Rev 27.05.2021 Configuring A standard configuration kit includes a USB-RS485 converter, fixed flow regulator, gas tubing with applicators, and a software pack. Please contact your Seller for more information. Gas detector-transmitters E2608 share all functionalities of the PluraSens ® multifunctional detector-transmitter platform.
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E2608-O2 Rev 27.05.2021 0 –none Parameter tied to relay 2 – gas concentration 0x00D3 211 / 40212 RW 9 – control by Modbus control, state set in MHR / 40214 0 – none Parameter tied to relay 2 – gas concentration 0x00D4 212 / 40213 RW 9- –...
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E2608-O2 Rev 27.05.2021 221 / LOW setpoint for relay 0x00DD 0...65535 (gas units) 40222 Specifications 222 / HIGH setpoint for relay 0x00DE 0...65535 (gas units) 40223 Specifications 223 / LOW setpoint for relay 0x00DF 0...65535 (gas units) 40224 Specifications 224 / HIGH setpoint for relay 0x00E0 0...65535 (gas units)
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E2608-O2 Rev 27.05.2021 257 / 0x0101 Raw gas sensor data 0...4095, ADC units 40258 259 / Gas concentration, 0x0103 0...65535, gas units 40260 gas units 261 / 0% value User 0x0105 -32000...+32000, gas units 40262 for analog output 1 defined 262 / 100% value User...
Manufacturer or damaged by customer error or negligence or if there has been an unauthorized modification. Manufacturer contacts Evikon MCI OÜ Teaduspargi 7/9, Tartu 50411 Estonia info@evikon.eu...
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