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Kanomax 3718-A User Manual Download Page 16

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3. Measurements

Make sure that all procedures stated in 2.Getting Started in this manual have been
completed.

To perform measurements, take in sample air directly from the inlet of the
3718-A/3719-A or take in sample air with the provided Tygon tube connected to the
inlet.

Turn the power on 3718-A/3719-A to start a measurement using the configured
parameters.

If you have a problem with your instrument, such as the condition of the STATUS lamp,
the output current value of the analog output terminal and alarm output status, please
refer to 5.Troubleshooting in this manual first to find possible cause(s) and solution(s).
If that does not solve the problem, please contact your distributor or your KANOMAX
service center for repair.

Summary of Contents for 3718-A

Page 1: ...DVD 3718 19 40 1 Optional Extras ITEM MODEL QTY USB RS485 Converter with 3716A 21 3716A 20 1 Converter Connecting Cable 3716A 21 1 RS232C RS485 Converter with 3716A 21 3716A 22 1 Isokinetic Suction Probe 3718 01 1 Isokinetic Suction Probe 3905 07 1 Tygon Tube 1 1 Tygon Tube 2 1 Consumables ITEM MODEL QTY Zero Filter w joint and tube 70cm 3910 04 1 For more information on optional extras please con...

Page 2: ...res caution The subject of each caution is illustrated inside the triangle e g the symbol shown to the left is the high temperature caution Indicates a prohibition Do not take the prohibited action shown inside or near this symbol e g The symbol shown to the left prohibits disassembly Indicates a mandatory action A specific action is described near the symbol WARNING Do not disassemble modify or r...

Page 3: ...uitry Handle Properly When using a power cord or an AC adapter make sure to use the one provided with this instrument Other commercially available cords may have different voltage specifications and polarity which could result in a short circuit fire or damage to the instrument Prohibition Do not perform measurements in environments exceeding or falling below the specified temperatures and RH leve...

Page 4: ... the CRMS 4 2 Getting Started 5 2 1 Power Supply 5 2 1 1 AC Adapter 5 2 1 2 DC Power Supply 5 2 2 Parameter Settings 6 2 3 Connecting the Vacuum Source 8 2 4 Connecting the Analog Output Terminal 8 2 5 Connecting RS485 Connector 11 2 6 Connecting the Zero Filter 11 3 Measurements 12 4 Main Specifications 13 5 Troubleshooting 14 6 Warranty and After sales Service 15 ...

Page 5: ...nts in a clean room environment for a prolonged time The status lamp allows this instrument to display LD errors and flow rate errors When a particle concentration higher than the configured one in the alarm setting is detected the device will output the alarm signal 1 2 Part Names and Functions Unit mm 6 7 Approx 133 Approx 32 STATUS PARTICLE MODEL 3719 A LASER PARTICLE SENSOR 8 7 6 5 4 3 2 1 P o...

Page 6: ... Supply Inlet This is an inlet to supply DC power to the main unit Connect the provided AC adapter to this inlet Refer to 2 1 1 AC Adapter PARTICLE Lamp This is the orange lamp When a particle is detected the lamp blinks once When no particles are detected the lamp is not lit STATUS Lamp When the conditions of the flow rate and laser diode are normal this lamp is green When a flow error or a laser...

Page 7: ...XD 4 RXD 2 TXD 5 RXD 3 RXD 1 TXD 4 RXD 2 TXD 5 GND 3 GND 6 GND 6 GND 7 24V input 7 NC 8 24V input 8 NC Case Shield 9 NC USB 4W485 RJ45 T9P Converter Cable 3716A 21 Note To supply power through the converter connecting cable supply 9 28V to 24V and GND When power is supplied through the provided AC adapter and analog output terminal do not connect to the converter In this case the terminal not in u...

Page 8: ...on the distributor for the CRMS please contact your distributor or your KANOMAX service center Connection Method The following Figure shows how to connect this instrument with the distributor for the CRMS Distributor for the CRMS KANOMAX Japan Inc PC RS232c Cable Shielded Ethernet CAT5 Cable Straight Type 8 7 6 5 4 3 2 1 Power 9 28V 0 5μm 5 0μm A GND P GND ALM ch1 ALM ch2 ALM COM RS 485 DC IN ...

Page 9: ... the analog terminal DC power can be supplied Note Pay careful attention to the connecting order 0 3um ALM COM ALM ch2 ALM ch1 P GND Power 9 28V A GND 0 5um 1 2 3 4 5 6 7 8 3718 A Analog Terminal 3719 A Analog Terminal Power also can be supplied through the RS485 connecting terminal Connecting the CRMS distributor and RS485 to supply power to the instrument For more details on the distributor for ...

Page 10: ...ach channel The factory setting is 01 0 10CNT Setting Code Output Range Count Concentration 01 0 10CNT Count 02 0 100CNT 03 0 1 000CNT 04 0 10 000CNT 11 0 10CNT cf Concentration 12 0 100CNT cf 13 0 1 000CNT cf 14 0 1 000 000CNT cf 21 0 353CNT m3 22 0 3 530CNT m3 23 0 35 300CNT m3 24 0 35 300 000CNT m3 Alarm Settings Set the measurement range 0 100 in 1 increments An alarm setting can be configured...

Page 11: ... is fixed 9600bps 7 bits and Even The factory setting is the same as the above Error Output Settings Set the current output ON OFF in the event that flow rate errors or LD errors are detected ON Current output varies according to error contents OFF Measurement data will be output even if an error is detected Configure the appropriate error output settings based on the system to connect ...

Page 12: ...ve only when the error output setting is ON 2 2 Parameter Settings 2 4 Connecting the Analog Output Terminal The connector of the analog output terminal of this instrument has an automatic lock function When inserting and removing the lead push the lock button the orange colored part on the connector to unlock it To lock it simply turn the lock button off To connect the analog output terminal remo...

Page 13: ... flow rate errors or LD errors are detected Current output range of flow rate error is 1 1 8mA Current output range of LD error is 2 2 8mA Current output range when both flow rate and LD errors occur at the same time is 3 3 8mA This output is active only when the error output setting is ON 2 2 Parameter Setting 3 A GND Common terminal of current output 4 Power 9 28V Connecting terminal of DC power...

Page 14: ... are detected Current output range of flow rate error is 1 1 8mA Current output range of LD error is 2 2 8mA Current output range when both flow rate and LD errors occur at the same time is 3 3 8mA This output is active only when the error output setting is ON 2 2 Parameter Settings 3 A GND Common terminal of the current output 4 Power 9 28V Connecting terminal of DC power supply 5 P GND Connectin...

Page 15: ...of the optical system conduct a zero check before each measurement Connect the tube side of the zero filter to the Adapter 1 of this instrument The filters must be handled with care If air leakage occurs between the filter and this instrument zero checks cannot be conducted properly Pin Number RS485 Connector Signal Name 1 RS485 TXD 2 RS485 TXD 3 RS485 RXD 4 RS485 RXD 5 6 DC power supply terminal ...

Page 16: ... the inlet Turn the power on 3718 A 3719 A to start a measurement using the configured parameters If you have a problem with your instrument such as the condition of the STATUS lamp the output current value of the analog output terminal and alarm output status please refer to 5 Troubleshooting in this manual first to find possible cause s and solution s If that does not solve the problem please co...

Page 17: ...g ON OFF Sampling Pump External vacuum 51kPa Interface RS485 Analog Output 4 20mA Communication RS485 Setting Software Japanese English Power Supply DC Power Supply DC 9V 28V AC Adapter AC 100 240V 50 60Hz DC 12V Operating Environment 10 30 20 85 RH Non Condensing Storing Environment Temperature 10 to 50 Humidity 95 RH or less Non Condensing Dimension 133 W 95 D 80 H mm Weight 1 0kg Standard Acces...

Page 18: ...eturn the instrument for repair 15 An internal part is damaged Return the instrument for repair 15 PARTICLE lamp is not lit when detecting particles Internal part failure Return the instrument for repair 15 Analog output 4 20mA has an output error Wiring error of the analog output Rewire the analog output correctly 8 When the error output setting is ON current output will be 4mA or less according ...

Page 19: ...improper packaging by the owner alteration accident electrical current fluctuations failure to follow operating maintenance or environmental instructions prescribed in the PRODUCT s instruction manual provided by KANOMAX or service performed by a party other than KANOMAX NO IMPLIED WARRANTY INCLUDING ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE APPLIES TO THE PRODUCT...

Page 20: ... after production cessation of the PRODUCT This storage period of repair parts is considered as the period during which KANOMAX can provide repair service For more information please contact your sales representative When you call please have the following information at hand 1 PRODUCT name 2 Model number 3 Serial number 4 Probe number 5 Description of Symptom and 6 Date of purchase ...

Page 21: ...China Shenyang Kano Scientific Instrument Co Ltd 1315 56 39 YELLOW RIVER NORTH STREET HUANGGU DISTRICT SHENYANG Shenyang City Liaoning 110035 PRC TEL 86 24 23846440 FAX 86 24 23898417 URL http www kanomax com cn E Mail sales kanomax com cn Copyright Kanomax Japan Inc All rights reserved 2018 No copying distribution publication modification or incorporation of this document in whole or part is perm...

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