data sheet zfp9 this is a non-dispersion type infrared co 2 gas analyzer. it accurately measures the concentration of co 2 gas in the air, indicates the result and simultaneously outputs an analog signal. since upper and lower limit alarm functions are stand- ard it can also be used as a controller. this instrument is suitable for use as a co 2 meter in green houses, building ventilation systems, ca (controlled atmos- phere) storage facilities, and so on. ambient temperature: 0 to 40 c ambient humidity: 90% rh or less storage temperature: ?0 to 50 c sample gas temperature: 0 to 50 c gas sampling: aspirating pump (with power on-off switch), membrane filter built in, sample gas flow rate approx. 0.6 r /min 1. use of high-performance infrared-ray system 2. excellent stability and easy maintenance 3. control with upper/lower limit alarm functions possible 4. compact and lightweight (approx. 3kg) functional specifications measuring system: ndir (non-dispersion infrared ray system) measured gas: co 2 in the air measuring range: 0 to 0.2%, 0 to 0.3%, 0 to 1%, 0 to 5%, 0 to 10%, 0 to 20% co 2 (as specified) output signal: 4 to 20ma dc nonlinear (max. load re- sistance 350 ? ) or 0 to 100mv dc nonlinear (output re- sistance 100 ? ) note) linear ouput is available only for 0 to 0.2% range, 4 to 20ma dc or 0 to 100 mv dc. alarm function: alarm setting range; 0 to 100% fs setting method; set value display on indicator with internal upper/lower limit setting vr's output; relay contact (2 x 1c), 250v ac, 3a (resistive load) alarm hysteresis width; 4% of scale length (at 50% fs) indication; upper limit indicator lamp (red) ?lights up when co 2 concentration exceeds upper limit. lower limit indicator lamp (red) ?lights up when co 2 concentration is below the lower limit. indicator: co 2 concentration actual scale, moving coil type, jis 2.5 class power supply: 100, 115, 200, 220v ac 10%, 50/60hz (as specified) power consumption: approx. 18va performance specifications repeatability: 1% fs zero point drift: within 10%/6 months response time: within 10 seconds (for 90% response) warmup time: approx. 30 minutes linearity: 3% fs (only for 0 to 0.2% range) structure and material enclosure: indoor dust-proof type case material: case cover (abs resin), base plate (steel plate) surface color: case (munsell 3.1y7.0/1.1) lid (munsell 9.2yr4/1) material of parts contacting gas: sus304, corrosion-resistant aluminum mounting: wall mounting outer dimensions (h x w x d): 257 x 220 x 85mm mass {weight}: approx. 3kg piping: 4.8mm dia. hose end (sample gas inlet) wiring: m3 screw terminal infrared co 2 controller features specifications date EDS3-104C apr. 1, 2011
zfp9 2 controller and standard accessories (filter paper ?5 sheets, fuse ?2) standard gas for zero/span calibration (type zbm) pressure regulator for standard gas (type zbd610) flowmeter for zero/span calibration (type zbd472) * linear output is available only for 0 to 0.2% range. (5th code : g) 85 220 35 35 7 120 28 23 22.5 21.5 137 137 8 16 36 44 257 sample gas outlet (for 4.8mm dia. hose end) (attached for more than 0 to 1% range) cable inlets (22mm dia.) (with rubber bushing) 7mm dia. mounting hole mounting hole r3.5 12mm dia. cable inlets (22mm dia.) (with rubber bushing) sample gas inlet (for 4.8mm dia. hose end) rear panel diagram code symbols scope of delivery items to be ordered separately outline diagram (unit:mm) 9 f zp 1 2 1 345678 measuring range 0 to 0.3% 0 to 1% 0 to 5% 0 to 10% 0 to 20% 0 to 0.2% power supply 100v ac 50/60hz 115v ac 50/60hz 220v ac 50/60hz 200v ac 50/60hz output signal dc 0 to 100mv nonlinear dc 4 to 20ma nonlinear dc 0 to 100mv linear* dc 4 to 20ma linear* description a b c d e g a b c d 1 2 4 5
3 use vinyl insulated cable with a cross-sectional area of 1.25mm 2 or more for the power supply and alarm contact output. use two-core shielded cable for the output signal cable in order to avoid the influence of inductive noise. be sure to co nnect shielded wires to the ground terminal. keep the output signal cable away from the power line and alarm contact output line. the product conforms to the requirements of the electromagnetic compatibility directive 89/336/eec as detailed within the technical construction file number tz734574. the applicable standards used to demonstrate compliance are : en 50081-1 : 1991 class a c onducted and radiated emissions en 50082-1 : 1992 radiated immunity, esd and fbt zfp 1 2 3 4 5 6 7 8 9 10 11 no com nc no com nc ground terminal 100v, 115v 200v, 220v ac 50/60hz power supply (as specified) lower limit upper limit alarm output output output signal 0 to 100mv dc or 4 to 20ma dc lower limit alarm:4 ?5 become conductive when co 2 concentration in sample gas drops below set value, while 5 ?6 become conduc- tive when concentration exceeds set value. upper limit alarm:8 ?9 become conductive when co 2 concentration in sample gas drops below set value, while 7 ?8 become conduc- tive when concentration exceeds set value. connection diagram cautions on wiring
zfp9 printed in japan caution on safety *before using this product, be sure to read its instruction manual in advance. international sales div sales group gate city ohsaki, east tower, 11-2, osaki 1-chome, shinagawa-ku, tokyo 141-0032, japan http://www.fujielectric.com phone: 81-3-5435-7280, 7281 fax: 81-3-5435-7425 http://www .fjielectric.com/products/instruments/ information in this catalog is subject to change without notice.
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