Evikon PluraSens E2660-CO-NO User Manual Download Page 22

E2660-CO-NO

Rev 29.06.2021

* – The new value is applied after restart.

** – Broadcast slave ID 0 can be used to assign a new ID to the instrument with an
unknown ID. When addressing by ID 0 the device shall be the only Modbus instrument in
the network. The device will not respond to the Master command when addressed by ID 0.

*** – This value is dynamic and not kept in EEPROM after a restart.

Warranty

This product is warranted to be free from defects in material and workmanship for a period
of one year from the date of the original sale. During this warranty period, the Manufacturer
will, at its option, either repair or replace a product that proves to be defective. This
warranty is void if the product has been operated in conditions outside ranges specified by
the 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
[email protected]
www.evikon.eu

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Summary of Contents for PluraSens E2660-CO-NO

Page 1: ...PluraSens Dual Gas Detector Transmitter E2660 CO NO User Manual...

Page 2: ...be handling 10 Gas sensor replacement procedures 10 Electrical connections 11 Correct and incorrect cabling for 24 VAC 13 Operation 14 Maintenance 14 Calibration 14 Delivery set 15 Order code for E266...

Page 3: ...losive limit UEL vol in air 74 Odor Odorless Hazards Highly toxic Mild poisoning causes lightheadedness confusion headache dizziness and flu like effects Larger exposures can lead to toxicity of the C...

Page 4: ...sion 1 ppm 1 23 mg m3 Boiling point 152 C Flammability Nonflammable but accelerates the burning of combustible materials Odor Pure NO is odorless but in the air it oxidizes to NO2 which has a pungent...

Page 5: ...puts scale 20 100 of the range 10 resolution in any case Operating conditions 15 90 RH atmospheric pressure 10 non ATEX rated areas Non aggressive atmosphere Cross sensitivity Acetylene ethylene H2 NO...

Page 6: ...19 EN 61000 6 2 2019 EMC Immunity EN 60079 29 1 2016 EN 60079 29 2 2015 and EN 60079 29 3 2014 Relay option Output relays 2 SPST relays closing contact 250 VAC 30 VDC 5 A max Alarm set points RE1 set...

Page 7: ...r supply module Remote probe The version of your detector is marked on the package If the symbol is marked on the equipment consult the documentation for further information Safety requirements Misuse...

Page 8: ...ws etc Carbon monoxide has practically the same density as air Nitric oxide has practically the same density as air As it is easily oxidized to form nitrogen dioxide the sensor should be placed as clo...

Page 9: ...E2660 CO NO Rev 29 06 2021 Mounting dimensions 9...

Page 10: ...filter Place a new filter into the nut and tighten it again NOTE Never stab or press the filter near its center where the sensor is located since this may damage the sensor Do not remove the filter as...

Page 11: ...ply and of the external devices Attach the power cable to the device without turning it on Using the connection diagram below connect the analog outputs and digital interface terminals to the relevant...

Page 12: ...of 0 2 1 5 mm2 We recommend striping the wire end by 8 9 mm and using wire end sleeves To connect the wire insert the wire end into the terminal hole To disconnect push the spring loaded terminal leve...

Page 13: ...load resistance limits are stated in the Specifications table To power the instrument from an external power source connect terminals 0V and U to the source If the integrated mains power supply module...

Page 14: ...ernal devices connected the power LED green on and the control LED red is constantly lit Make certain that the cable glands are properly tightened to ensure the conformity to IP65 protection class Pla...

Page 15: ...clamp for remote probe versions Order code for E2660 CO NO options E2660 options Order code Remote probe 3 m cable E2660 CO NO RP33 3 Remote probe 10 m cable E2660 CO NO RP33 10 Integrated 90 265 V m...

Page 16: ...eter Flexible setting of analog output scales for each output Output zero and slope adjustment for calibration Free assignment of each of two relays to the chosen parameter Several relay control logic...

Page 17: ...register Error codes 01 Illegal function 02 Illegal data address 03 Illegal data value 04 Slave device failure details of last error 04 can be read from register 0x0008 Modbus holding registers Regist...

Page 18: ...t for gas data 1 65535 512 0x00A7 167 40168 RW The change rate limit for gas data ppm gas unit s 1 32000 0 no limit 0 0x00A8 168 40169 RW Integrating filter time constant s 1 32000 seconds 0 no filter...

Page 19: ...214 40215 RW Forced state for relay RE2 0 off 1 on 0 0x00D7 215 40216 RW Switching delay for relay RE1 0 1000 s 0 0x00D8 216 40217 RW Switching delay for relay RE2 0 1000 s 0 0x00D9 217 40218 RW Minim...

Page 20: ...for relay RE2 0 65535 gas units see Specifications Addr Reg MHR RW Description Supported values dec Default 0x00FF 255 40256 RW Sensor analog outputs LED and buzzer status bit 0 0 1 sensor present abs...

Page 21: ...0 0x0106 262 40263 RW 100 value for analog output 1 32000 32000 gas unit C 1000 0x0107 263 40264 RW 0 value for analog output 2 32000 32000 gas unit C 0 0x0108 264 40265 RW 100 value for analog output...

Page 22: ...anty This product is warranted to be free from defects in material and workmanship for a period of one year from the date of the original sale During this warranty period the Manufacturer will at its...

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