1.General Introduction
Honeywell Searchpoint Optima Plus gas detector is an infrared point Hydrocarbon gas detector certified for use in potentially explosive atmospheres. The unit’s infrared detection principle offers the fastest speed of response and fail-to-safe operation, ensuring plant is compliant, personnel are protected and production process can deliver maximum uptime. Reduced routine maintenance, when compared with conventional electro-catalytic based gas detectors, provides low ongoing cost of ownership. The development of advanced internal fault diagnostics and false alarm rejection algorithms ensures that the Searchpoint Optima Plus delivers the highest level of operational integrity. Over 100 gas and vapor calibrations available, and It's typical applicable for offshore oil and gas platforms, floating production storage and offloading (FPSO) vessels, tankers, onshore oil and gas terminals, refineries, LNG/LPG bottling plants, gas compressor/metering stations, gas turbine power plants, solvent printing and coating plants. 4-20mA Hart output is optional for Honeywell Searchpoint Optima Plus gas detector.
2.General Specifications
Items | Description |
Use | Searchpoint Optima Plus is an advanced, Point-Infrared, flammable gas detector certified for use in potentially explosive atmospheres |
Measuring Range | 0-100% LEL, wide selection of Hydrocarbon gas and vapor calibrations. Different measuring ranges and solvent calibrations available for specialist applications |
Signal Output | 4-20mA autosensing sink or source |
Inhibit | 1-3mA (Default 2mA) |
Warning | 0-6mA (Default 3mA) |
Fault | 0mA (HART® units adjustable to 1mA) |
Over Range | 20-21.5mA (Default 21mA) |
Digital Output | Optional Multidrop Modbus RS485 (via DX100(M)), Optional HART® over 4-20mA output (HART® version 7) |
Material | 316 stainless steel |
Weight | 1.6kg |
Accuracy | Optima Plus (Hydrocarbon): Baseline < ±1% FSD, 50% FSD <±2% FSD Optima Plus (Ethylene): Baseline < ±2% FSD, 50% FSD <±3% FSD |
Repeatability | < ±2% FSD at 50% FSD |
Linearity | < 5% FSD |
Response Time | T50 < 3 seconds, T90 < 4 seconds (methane) |
Operational and Certified | -40°C to +65°C temperature range |
Long Term Stability(as defined in EN 60079-29-1) | Baseline: Methane 100 %LEL Range: ≤ ± 2 %FSD, Ethylene 100 %LEL Range: ≤ ± 4 %FSD 50 %FSD: Methane 100 %LEL Range: ≤ ± 4 %FSD, Ethylene 100 %LEL Range: ≤ ± 5 %FSD |
Drift Over Temperature Range (-40 °C to 65 °C) | Baseline: ≤ ± 2 %FSD 50 %FSD: Methane 100 %LEL Range: ≤ ± 0.131 %FSD per °C, Ethylene 100 %LEL Range: ≤ ± 0.078 %FSD per °C |
Variation with Pressure | 0.1% (of reading) per mbar |
Power Supply | 18-32Vdc (24Vdc nom), < 4.5W max |
Environmental Protection | IP 66 / 67 |
Diagnostics (and Re-calibration) | Via certified Hand-held Interrogator, or optional HART® communications |
Safety Approvals | UL / CSA, IECEx, ATEX |
Performance Approvals Functional Safety | CSA, FM, EN, IEC |
EMC Compliance Software | EN 50270:2006; EN 50271:2010 |
3.Installation Options
4.Order Code Selection Table
Part No. | Description | ||
Certified: UL/Inmetro | |||
2108N4100N | Optima Plus Gas Detector, hydrocarbon version, 4 to 20mA output, UL/INMETRO, 3/4" NPT thread spigot, electro polished 316SS, includes polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4100H | Optima Plus Gas Detector, hydrocarbon version, HART over 4 to 20mA output, UL/INMETRO, 3/4" NPT thread spigot, electro polished 316SS, includes polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4110N | Optima Plus Gas Detector, hydrocarbon version, 4 to 20mA output, UL/INMETRO, 3/4" NPT thread spigot, electro polished 316SS, includes pre-fitted remote gassing cell, polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4110H | Optima Plus Gas Detector, hydrocarbon version, HART over 4 to 20mA output, UL/INMETRO certified, 3/4" NPT thread spigot, electro polished 316SS, includes pre-fitted remote gassing cell, polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N5100N | Optima Plus Gas Detector, hydrocarbon version for sampling systems, 4 to 20mA output, UL/INMETRO, 3/4" thread spigot, electro polished 316SS, includes black anodised aluminum flow housing | ||
2108N5100H | Optima Plus Gas Detector, hydrocarbon version for sampling systems, HART over 4 to 20mA output, UL/INMETRO, 3/4" thread spigot, electro polished 316SS, includes black anodised aluminum flow housing | ||
2108N5110N | Optima Plus Gas Detector, hydrocarbon version, 4 to 20mA output, UL/INMETRO, 3/4" thread spigot, electro polished 316SS, includes pre-fitted remote gassing cell, polyester mesh dust barrier, nylon weather housing and LNP Faradex deluge/solar sunshade. Only use with gas calibrations 0 to 100%v/v Methane (2108D3050), 0 to 400,000ppm propane (2108D3100) or 0 to 600,000ppm propane (2108D3102) | ||
2108N5110H | Optima Plus Gas Detector, hydrocarbon version, HART over 4 to 20mA output, UL/INMETRO, 3/4" thread spigot, electro polished 316SS, includes pre-fitted remote gassing cell, polyester mesh dust barrier, nylon weather housing and LNP Faradex deluge/solar sunshade. Only use with gas calibrations 0 to 100%v/v Methane (2108D3050), 0 to 400,000ppm propane (2108D3100) or 0 to 600,000ppm propane (2108D3102) | ||
Certified: FM/CSA | |||
2108N4200N | Optima Plus Gas Detector, hydrocarbon version, 4 to 20mA output, FM/CSA, 3/4" NPT thread spigot, electro polished 316SS, includes polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4200H | Optima Plus Gas Detector, hydrocarbon version, HART over 4 to 20mA output, FM/CSA, 3/4" NPT thread spigot, electro polished 316SS, includes polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4210N | Optima Plus Gas Detector, hydrocarbon version, 4 to 20mA output, FM/CSA, 3/4" NPT thread spigot, electro polished 316SS, includes pre-fitted remote gassing cell, polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4210H | Optima Plus Gas Detector, hydrocarbon version, HART over 4 to 20mA output, FM/CSA certified, 3/4" NPT thread spigot, electro polished 316SS, includes pre-fitted remote gassing cell, polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N5200N | Optima Plus Gas Detector, hydrocarbon version for sampling systems, 4 to 20mA output, FM/CSA, 3/4" thread spigot, electro polished 316SS, includes black anodised aluminum flow housing | ||
2108N5200H | Optima Plus Gas Detector, hydrocarbon version for sampling systems, HART over 4 to 20mA output, FM/CSA, 3/4" thread spigot, electro polished 316SS, includes black anodised aluminum flow housing | ||
Certified: ATEX/IECEx | |||
2108N4000N | Optima Plus Gas Detector, hydrocarbon version, 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4000H | Optima Plus Gas Detector, hydrocarbon version, HART over 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4001N | Optima Plus Gas Detector, ethylene version, 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4001H | Optima Plus Gas Detector, ethylene version, HART over 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4010N | Optima Plus Gas Detector, hydrocarbon version, 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes pre-fitted remote gassing cell, polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4010H | Optima Plus Gas Detector, hydrocarbon version, HART over 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes pre-fitted remote gassing cell, polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4011N | Optima Plus Gas Detector, ethylene version, 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes pre-fitted remote gassing cell, polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N4011H | Optima Plus Gas Detector, ethylene version, HART over 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes pre-fitted remote gassing cell, polyester mesh dust barrier, nylon weather protection housing and LNP Faradex deluge/sunshade | ||
2108N5000N | Optima Plus Gas Detector, hydrocarbon version for sampling systems, 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes black anodized aluminum flow housing | ||
2108N5000H | Optima Plus Gas Detector, hydrocarbon version for sampling systems, HART over 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes black anodised aluminum flow housing | ||
2108N5001N | Optima Plus Gas Detector, ethylene version for sampling systems, 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes black anodized aluminum flow housing | ||
2108N5001H | Optima Plus Gas Detector, ethylene version for sampling systems, HART over 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes black anodized aluminum flow housing | ||
2108N5010N | Optima Plus Gas Detector, hydrocarbon version, 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes pre-fitted remote gassing cell, polyester mesh dust barrier, nylon weather housing and LNP Faradex deluge/solar sunshade. Only use with gas calibrations 0 to 100%v/v Methane (2108D3050), 0 to 400,000ppm propane (2108D3100) or 0 to 600,000ppm propane (2108D3102) | ||
2108N5010H | Optima Plus Gas Detector, hydrocarbon version, HART over 4 to 20mA output, ATEX/IECEx, M25 thread spigot, electro polished 316SS, includes pre-fitted remote gassing cell, polyester mesh dust barrier, nylon weather housing and LNP Faradex deluge/solar sunshade. Only use with gas calibrations 0 to 100%v/v Methane (2108D3050), 0 to 400,000ppm propane (2108D3100) or 0 to 600,000ppm propane (2108D3102) | ||
Ethylene Optima Instruments: UL/INMETRO certified | |||
2108N4101N | Ethylene calibration, with dust barrier, weather housing, deluge/heat shade, UL/INMETRO | ||
2108N4101H | Ethylene calibration, with dust barrier, weather housing, deluge/heat shade, HART output, UL/INMETRO | ||
2108N4111N | Ethylene calibration with dust barrier, weather housing, deluge/heat shade, including remote gassing cell, UL/INMETRO | ||
2108N4111H | Ethylene calibration with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell, UL/INMETRO | ||
2108N5101N | Ethylene calibration, for use in remote sampling systems complete with flow housing, UL/INMETRO | ||
2108N5101H | Ethylene calibration, for use in remote sampling systems complete with flow housing, HART output, UL/INMETRO | ||
Ethylene Optima Instruments: ATEX/SAA certified | |||
2108N4001N | Ethylene calibration, with dust barrier, weather housing, deluge/heat shade, ATEX | ||
2108N4001H | Ethylene calibration, with dust barrier, weather housing, deluge/heat shade, HART output, ATEX | ||
2108N4011N | Ethylene calibration with dust barrier, weather housing, deluge/heat shade, including remote gassing cell, ATEX | ||
2108N4011H | Ethylene calibration with dust barrier, weather housing, deluge/heat shade, HART output, including remote gassing cell, ATEX | ||
2108N5001N | Ethylene calibration, for use in remote sampling systems complete with flow housing, ATEX | ||
2108N5001H | Ethylene calibration, for use in remote sampling systems complete with flow housing, HART output, ATEX | ||
Optima Sampling System Options | |||
SVIP3722-1P | Class I - Div. 1, air aspirated, extractive sampling system, single channel; (both require separate purchase of XNX and Optima. C1D1 requires IS barrier for flow Sensor (supplied by others) | ||
SVIP3722-2P | Class I - Div. 1, air aspirated, extractive sampling system, two channel; (both require separate purchase of XNX and Optima. C1D1 requires IS barrier for flow Sensor (supplied by others) | ||
Remote and Duct Mounting Optima options | |||
2441-0022 | 6 wire junction box (UL certified) | ||
1283K2240 | Universal duct mounting kit - UL/CSA Version - Right angle junction box not included | ||
1283A2266 | Right angle junction box for use with 1283K2240 | ||
04200-A-1015 | Optima duct mounting Kit - use only with ATEX and SAA Versions | ||
Junction Box Interfaces | |||
OELDBXXXXXADNUX | OELD Smart Junction Box, Display, C1D1 Z1, Aluminum, 3/4"NPT, cULus | ||
OELDBXXXXXSDNUX | OELD Smart Junction Box, Display, C1D1 Z1, 316SST, 3/4“NPT, cULus | ||
2104B2381 | DX100i XP junction box UL with IS barrier | ||
2104B2382 | DX100M XP junction box UL with Modbus capability | ||
Accessories | |||
94000-A-1006 | XNX Sunshade w/ Optima cut out | ||
2108B0259 | Dust barrier | ||
2108B0276 | Weather housing | ||
2108B0280 | Storm baffle | ||
2108B0282 | Optima Plus flow housing | ||
2108D0258 | Optima Plus gassing cover | ||
2108B0272 | Optima Plus calibration cap | ||
2108D0275 | Optima Plus deluge / heat shade | ||
04230-A-1001 | Hand held interrogator ATEX certified (4V0 software) for Optima, Optima Plus and Excel | ||
2104B2351 | Hand held interrogator UL certified (4V0 software) for Optima, Optima Plus and Excel | ||
2104B2354 | Hand held interrogator CSA certified (4V0 software) for Optima, Optima Plus and Excel | ||
2108B1455 | Hand held EEPROM upgrade (4V0) | ||
04230-A-1025 | SHC protection device module and lead | ||
2104B6250 | SHC calibrator connector system 10 m | ||
00780-A-0100 | Junction box-Bartec DE1155 with continuity plate 1 x 25 mm-3 x 20 mm entries (ATEX certified) | ||
04200-A-1040 | Optima junction box adaptor plate | ||
04200-N-9002 | Fit 2 Cable glands to Optima DVC100 | ||
2441-0001 | Stainless steel tag, 3.0 in. x 0.5 in. , #10(m5) screwv | ||
2992-0038 | Adapter M25 female to 3/4 in. NPT male stainless steel | ||
157-001-075 | Adapter M20 male to 3/4 in. NPT female stainless steel | ||
2108B0701 | Optima Plus current source to sink | ||
972-080-009 | Nut retng Optima Plus weather baffle | ||
2108D0271 | Optima Plus gassing pipe | ||
402-060-291 | Cover 5.26 x 19.5 mm black vinyl | ||
SVIP3699 | Optima stainless gassing tip kit, contains 2 tips, 2 o-rings, and 2 caps | ||
OPTIMARGCCALKit | Product: RGC | Calibration Kit: Tubing, regulator (Gassing cover not required with RGC) | Contains: 998-100-004,ZCALREG1 (.3LPM) |
OPTIMACALKit | Product: Non-RGC | Calibration Kit: Tubing, gas cover, regulator | Contains: 998-100-004, 2108D0258,998-100-002, (2LPM), With GAS CELL |
