E-882-4-E
All specifications are subject to change without notice for improvement.
2017.01 Revised
2008.08 Released
E-882-4-E (1)
Страница 1: ...knowledge contained in this manual you can expect the best possible results over a long service life of this instrument Keep this manual for ready reference It is suggested that the instruction manual...
Страница 2: ...6 INTERNAL COMPONENTS AND FUNCTIONS 9 6 1 Front Panel 9 6 1 1 Display 9 6 1 2 On Screen Menu Items 9 6 1 3 Error Messages 10 6 1 4 Front Panel Keypad 10 7 CALCULATION FORMULAS 11 7 1 Implementation o...
Страница 3: ...170 9 EL4501 175 10 DIP SWITCH CONFIGURATION 182 Model with communication capabilities COMMUNICATION MANUAL Ins No E 880CM E CONTENTS 1 COMMUNICATION CAPABILITY OVERVIEW 5 2 NETWORK CONFIGURATION 5 3...
Страница 4: ...ou inquire supply complete informa tion as to the product name model number product number ratings and other pertinent information 1 2 Transportation Precautions 1 In order to safeguard against damage...
Страница 5: ...n also carry out calculations as a pressure compensator with temperature value fixed 2 1 Features 1 Changing the meter factor ranges of temperature pressure or other parameters of the companion flowme...
Страница 6: ...at ambient temperatures up to 50 C it is recommended that the instrument be placed in service at room temperature 3 Provide a sufficient working space behind the instru ment at least 50 centimeters f...
Страница 7: ...instrument Fig 4 1 4 3 Description of Terminal Blocks for External Connections Terminal blocks for external connections TB1 TB2 and TB3 are found on the back of the instrument as shown in Fig 4 1 Ter...
Страница 8: ...4VAC or 20 to 30VDC 2 N 3 Ground Screws on the terminal block M3 5 Pt100 3 wire 5 PRODUCT CODE EXPLANATION Table 5 1 Item Product Code Description Model E L 4 1 2 1 Temperature pressure compensated fl...
Страница 9: ...alibrated for meter error and corrected for temperature and pressure is indi cated 5 Temperature TEMPERATURE The temperature value currently fed to the instrument is indicated If a problem arises in t...
Страница 10: ...tion can store a maximum of 20 events each of which consists of year month day hour and minutes of error occurrence and recovery Complete details are covered in the Key Operation Manual 6 1 4 Front Pa...
Страница 11: ...273 15 K p Line pressure MPa p0 Correction reference pressure MPa t Line temperature t0 Correction reference temperature is a correction factor as a quadratic factor of temperature and pressure Consta...
Страница 12: ...yed NOTE See the KEY OPERATION MANUAL 3 Inject a simulated input pulse train or density signal representing the type of the companion pulse generator 4 Select display menu items of the total mass flow...
Страница 13: ...messages PRESS 1 OVER or PRESS 1 UNDER Same also with PRESS 2 1 Input signal line correctly wired 2 Input signal specifications matched 3 System configured correctly 4 Pressure range set correctly 1...
Страница 14: ...ty converter circuit error 14 TEMP 1 PT OVER Temperature Pt input 1 overflow 15 TENP 1 PT UNDER Temperature Pt input 1 underflow 16 TEMP 2 PT OVER Temperature Pt input 2 overflow 17 TEMP 2 PT UNDER Te...
Страница 15: ...Ckt analog Temp Input Ckt analog Temp Input Ckt Pt Analog Output Circuit Pulse Output Circuit 1 Pulse Output Circuit 2 Pulse Output Circuit 3 Multi plexer Isolation Test Pins Test Pins Internal Volt B...
Страница 16: ...rature To the 2nd decimal place when C is selected Pressure To the 4th decimal place when MPa is selected Correction factor To the 4th decimal place Meter error corr factor To the 5th decimal place 3...
Страница 17: ...E 882 4 E All specifications are subject to change without notice for improvement 2017 01 Revised 2008 08 Released E 882 4 E 1...
