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54-2221-01A  1307

Specifications are subject to change without notice.
© 2013 Bogen Communications, Inc.

SPLM

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54-2221-01A_SPLM Manual 7.13_Layout 1  10/3/13  11:16 AM  Page 1

Содержание SPLM

Страница 1: ...54 2221 01A 1307 Specifications are subject to change without notice 2013 Bogen Communications Inc SPLM D I G I T A L S O U N D P R E S S U R E L E V E L M E T E R I N S T R U C T I O N M A N U A L...

Страница 2: ...ar Setting 6 2 OPERATING INSTRUCTIONS Battery Installation 7 Level Range Selection 7 9 Time Weighting Selection 10 Frequency Weighting Selection 10 MAX Value Measurement 11 Data Record 11 Data Clear 1...

Страница 3: ...ntion in various environments and all other noise measurement applications 1 1 DESCRIPTION Product Highlights The SPLM was designed according to IEC 651 TYPE2 and ANSI S1 4 TYPE2 standards Accuracy up...

Страница 4: ...2 Diagram of the SPLM Unit PWM AC OUTPUT DC 6V IN USB LEVEL Digital Sound Level Meter Range 30dB 130dB MAX CLOCK A C CLEAR F S RECORD FRONT VIEW SIDE VIEW REAR VIEW...

Страница 5: ...delete all the recorded data A Weighting for general sound level measurements C Weighting includes the low frequency content of noise 9 F S RECORD Button Time weighting selection and data recording k...

Страница 6: ...SB Connected 7 RECORD Data Recording 8 FULL Data Recording Full 9 dB Measurement Unit 10 A C Indicates Frequency Weighting A or C 11 Reading Display 12 TIME Calendar Clock hour minute second 13 Bar Gr...

Страница 7: ...nalog Bar Graph 1 dB bar 2 dB bar for 30 to 130 range Sampling Rate 0 05 seconds AC Signal Output 4 VRMS full bar graph output impedance 600 ohms 3 5 mm connector PWM Signal Output Duty 0 01 x dB Valu...

Страница 8: ...A NOTE The SPLM is calibrated prior to shipment The recommended calibration cycle is one year Figure 1 CALIBRATION POT CALIBRATOR BATTERIES 4 AA Battery Installation 1 Remove the battery door and ins...

Страница 9: ...OCK Button turn the unit ON with the POWER button 2 When the LCD screen flashes the first digit of the calendar year see Figure 2 release the MAX CLOCK button Press the LEVEL UP or DOWN button to adju...

Страница 10: ...d 3 Press the LEVEL UP or DOWN button to select your desired measuring range 30 to 130 default 30 to 80 50 to 100 60 to 110 or 80 to 130 The LCD screen displays will appear as shown here 30 130 defaul...

Страница 11: ...actual sound level is lower than 60 dB Press the LEVEL DOWN button to lower the range until the UNDER icon disappears 5 If the measuring range is lower than the actual SPL level the LCD screen will di...

Страница 12: ...the LCD screen display is 2 Press the A C CLEAR button to change the frequency weighting to C The LCD display changes to A Weighting is used for general sound level measurements C Weighting includes...

Страница 13: ...The Maximum record interval is 250 seconds Data Clear 1 Press and hold the A C CLEAR button until the letters CLA appear on the screen Recorded data will be deleted and the display will re turn to no...

Страница 14: ...t interface 1 Insert one end of the USB cable into the USB jack on the side of the SPLM 2 Plug the other end of the USB cable into the USB interface port on the PC NOTE Once the connection is made a U...

Страница 15: ...OGEN MAKES NO OTHER WARRANTIES OF ANY KIND EI THER EXPRESS OR IMPLIED AND ALL IMPLIED WARRANTIES OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE ARE HEREBY DISCLAIMED AND EXCLUDED TO THE MAXIMU...

Страница 16: ...50 Spring Street Ramsey NJ 07446 U S A Tel 201 934 8500 Fax 201 934 9832 www bogen com...

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