Meriam M2110P User Manual Download Page 4 | Manualshive

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Meriam M2110P User Manual Download Page 4

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1.

Certification / Safety / Warnings

Fire/Explosion Hazard. This instrument is not intrinsically safe. DO NOT use
or service in areas that may contain flammable gas or vapors, combustible

dusts or ignitable fibers where an unintended spark can cause a fire/explosion.

Do not exceed the Pressure Limits listed in the Product Specifications
section of this manual. Failure to operate within the specified pressure limit

could result in death or serious injury.

Do not exceed the Maximum Input Voltage listed under “Input Power Requirements” in the

Specification section of this manual

Do not exceed the Switch Rating listed under “I/O” in the Specifications section of this

manual.

Disconnect power before servicing.

Substitution of components may impair operation and safety.

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Summary of Contents for M2110P

Page 1: ...Loop models have outputs that can be used for control or indicating recording functions Both models also have RS 232 communications capability In addition to configuring the gauge the RS 232 port can...

Page 2: ...truction manual This is the Safety Alert symbol This symbol indicates a WARNING Warnings alert you to actions that can cause personal injury or pose a physical threat Please read these carefully This...

Page 3: ...Damp Rate All Models 13 10 P3 Density of Water Reference Temperature All Models 14 11 P4 User Scale All Models 15 12 P5 SETPOINT Options Set Point Current Loop Models Only 17 13 P6 P7 SETPOINT Set1 S...

Page 4: ...Pressure Limits listed in the Product Specifications section of this manual Failure to operate within the specified pressure limit could result in death or serious injury Do not exceed the Maximum Inp...

Page 5: ...rsion will typically be between 10 to 14 conversions per second depending on the various operating conditions To make the display easier to read only every fourth sample is updated on the display This...

Page 6: ...re restored and activated 5 Measure Mode displays pressure in the last Engineering Unit used Program Mode Backspace function From Program Mode this key will exit to Measure Mode When editing a registe...

Page 7: ...ter key accepts and stores the value and closes the register When editing a multi digit value each key press will accept the current digit and proceed to the next until finally accepting the complete...

Page 8: ...el only P2 Damp Rate Exponential damping time in seconds 0 1 0 2 0 5 1 2 5 10 15 25 50 0 1 No Damping P3 Density of Water Reference Temperature Sets reference temperature for water density when gauge...

Page 9: ...Press the Up or Down keys repeatedly to scroll to the desired Engineering Unit 3 The Zero function Up and Down will reset the scroll to the first unit and allow selection to continue The current Engi...

Page 10: ...K The M2110P can be zeroed only when the applied pressure is within 5 of full scale If the applied pressure is greater than 5 of full scale an error code will be displayed when zeroing is attempted ST...

Page 11: ...ed If the operator action was changing Engineering Units or re zero the gauge the gauge will simply return to normal Measure Mode operation without accepting any change If the operator action was ente...

Page 12: ...pproximately 1 minute the operation is aborted and the gauge returns to Measure Mode unchanged 8 P1 Time Out Value Battery Models Only This register sets the length of time in minutes for automatic sh...

Page 13: ...or edit 4 During any programming operation if there is no keypad activity for approximately 1 minute the operation is aborted and the gauge returns to Measure Mode unchanged 9 P2 Damp Rate All Models...

Page 14: ...ackspace key to activate the register setting and return to Measure Mode Normal Pressure Display Notes 1 After steps 2 and 3 the Backspace key will abort the process and return to Measure Mode 2 After...

Page 15: ...eturn to Measure Mode Normal Pressure Display Notes 1 After steps 2 and 3 the Backspace key will abort the process and return to Measure Mode 2 After steps 4 and 5 the Backspace key will abort the edi...

Page 16: ...ll reset the entire register to 0000 and allow editing to continue The decimal point will not be affected and same digit will be flashing _xxx where _ is the digit being edited flashing 6 Press the PR...

Page 17: ...for edit 6 During any programming operation if there is no keypad activity for approximately 1 minute the operation is aborted and the gauge returns to Measure Mode unchanged 12 P5 SETPOINT Options Se...

Page 18: ...alue Press the Up or Down keys repeatedly to scroll to the desired register value 5 The Zero function Up and Down will reset the scroll to default and allow editing to continue All available choices a...

Page 19: ...registers are entered in the current Engineering Unit used by the gauge The current Engineering Unit is illuminated during edit of these registers For example if the gauge is set to read in InH2O at 2...

Page 20: ...splay shows P6 or P7 Also SET1 or SET2 respectively is displayed to help identify the register in addition to 4 20mA for Current Loop Models 4 Press PRGM Enter to open the register The display will sh...

Page 21: ...value in its corresponding P6 and P7 registers on increasing pressure The relay will de energize at a value equal to the corresponding P6 and P7 register minus the deadband value on decreasing pressu...

Page 22: ...a lockout code in register P0 See STEP BY STEP P0 LOCKOUT CODE on page 11 After pressing a key on a locked gauge for a desired function ZERO ENG UNITS PRGM L 00 will appear on the display with the fi...

Page 23: ...cation for 9600 baud 8 data bits no parity one stop bit and no handshaking The terminal should be able to display at least 24 lines and 70 columns THE MENU All programmable items of the gauge are avai...

Page 24: ...ION Use of the serial port service is independent of the mode of the gauge and vice versa It is not necessary to change to Program Mode to use any of the menu s features including changing Engineering...

Page 25: ...gauge The resulting data rate will typically be about ten 10 conversions per second depending on various operating conditions Note that the data sent to the terminal will be damped according to the d...

Page 26: ...isable the output simply set programmable register P5 to 0 E005 Requested User Units Full Scale range is less than or equal to 0 0 Value must be greater than 0 0 E006 User Entered incorrect Lockout Co...

Page 27: ...essure connection The SetPoint model utilizes the multi function terminal strip shown at the left This terminal strip has a NEMA 1 rating SPDT relays are not powered by the gauge internally Jumpers fr...

Page 28: ...ten the 1 8 MNPT pipe thread Do not tighten the fitting without using a wrench on the manifold DN DI Manifold DI Manifold GI CI and AI Manifold Optional Flushing Ports Current Loop Model Wiring 24V 50...

Page 29: ...e through the front of the panel 5 From the rear insert the panel mount jacks in the grooves on the side of the gauge and slide them firmly against the panel 6 Replace the two 6 32 socket head screws...

Page 30: ...OWER SetPoint model is standard with selectable 110V AC 50 60 Hz 240V AC 50 60 Hz or 24V DC power Battery models are powered by two Lithium D Cells Battery Life is approximately 100 days at a 100 duty...

Page 31: ...Scale Only 2 DI units will measure to 20 or 150 PSI whichever is greater pressure relative to absolute zero and 120 of full scale pressure Calibration certification is for 0 F S Full Scale Only 3 GI...

Page 32: ...nd clearly marked on the return packaging the unit will be returned at the shipper s expense An RMA number will be provided by the Meriam Repair Department when you call fax or e mail your information...

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