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Model M40-D 

DC voltages
DC currents

Series M40

Panel meter for DC voltages and DC currents. Measure category in CAT-III up to 300Vdc 

and CAT-II up to 600Vdc. Current signal ranges for 5Adc and 1Adc. Housing 96x48mm 

DIN standard. Display in 4 or 5 digits. Maximum and minimum display memory, scalable 

reading, filters, steps, signal autocorrection, “measure” function, peak&hold, alarms with 

double setpoints, 5 levels of brightness, ... Universal AC and DC power modules and up 

to 3 modules for signal retransmission and control.

Panel Meters

FEMA ELECTRÓNICA

USER’S MANUAL

(2149R01)

Panel meter 96x48mm

Summary of Contents for M40-D

Page 1: ...d 1Adc Housing 96x48mm DIN standard Display in 4 or 5 digits Maximum and minimum display memory scalable reading filters steps signal autocorrection measure function peak hold alarms with double setpoints 5 levels of brightness Universal AC and DC power modules and up to 3 modules for signal retransmission and control Panel Meters FEMA ELECTRÓNICA USER S Manual 2149r01 Panel meter 96x48mm ...

Page 2: ...the installation Using the instrument in ways not specified by the manufacturer may lead to a reduction on the specified protection level Disconnect the instrument from power before starting any maintenance and or installation action Risk of electrical shock Instrument terminals can be connected to dangerous voltage Instrument protected with double isolation No earth connection required The instru...

Page 3: ...ion 61010 1 add to the power line a protection fuse acting as disconnection element easily accessible to the operator and identified as a protection device Power H fuse 250mA time lag Power L fuse 400mA time lag Front View Rear View Power Connections Input signal connections DC Current Range Close Jumpers 5 Adc 1 Adc Table 1 DC currents Input signal range selection The current measuring has a sing...

Page 4: ...ction Functions available Fixed digits yes configurable Filter on display yes recursive configurable Steps yes configurable Memory of maximum yes Memory of minimum yes Zeros to the left yes configurable Add zero to the right yes configurable Password yes configurable Measure function yes Auto correction high yes Auto correction low yes Peak Hold yes Double setpoints yes Brightness control yes 5 le...

Page 5: ...nical Dimensions mm Configuration See menu for Alarm1 See menu for Alarm1 See menu for Alarm1 Alarm1 Maximum Minimum Memory of minimum Option1 Option installed Option2 Option installed Signal Range Input Low Display Low Input High Display High Memory of maximum On Off Max Min Setpoint Hysteresis Delay Setpoint2 Counts Seconds Second setpoint Configuration Conf Information on the configured input s...

Page 6: ...r 30 seconds without interaction from the operator the instrument leaves the Configuration Menu discarding all changes Button SQ Moves horizontally on the menu Allows selec tion of the current option displayed During a value selection menu for example a setpoint value validates the value on display Button UP Moves vertically on the menu Displays the available menu options During a value selection ...

Page 7: ...s Minimum brightness Brightness Maximum brightness Default brightness Display See menu for Alarm1 See menu for Alarm1 See menu for Alarm1 Left Zeros With left zeros Without left zeros Maximum Minimum Memory of maxim Reset of maxim Memory of minim Reset of minim Peak Hold Time Sec Steps Counts for step Average Fixed Digits Fix digits Setpoint2 Second setpoint Add Right Zero Add zero XXXX0 Not add X...

Page 8: ... setpoint The second setpoint allows for the creation of acti vation windows If the alarm is configured as maximum with setpoint 1000 and setpoint2 is configured at 1500 the alarm will be activated between 1000 and 1500 and the alarm will be deactivated when display is 1000 and 1500 Setpoint2 is affected on the same way as the setpoint with hysteresis and delays Display Menu Functions on this menu...

Page 9: ...Off Time 1 a 3999 seconds before disabling the hold Time 4000 infinite hold The counting of seconds is started each time there is an in crease in the display value Alarms will follow the input signal while hold is active When the instrument detects that the displayed value does not correspond to the expected value the display will flash and alternate with a message h udr Hardware underrange The in...

Page 10: ...ria B Barberà del Vallès September 2011 Daniel Juncà Quality Manager All instruments are warranted against all manufacturing defects for a period of 24 MONTHS from the shipment date This warranty does not apply in case of misuse accident or manipulation by non authorized personnel In case of mal function get in contact with your local provider to arrange for repair Within the warranty period and a...

Page 11: ...User s Manual M40 D FEMA ELECTRÓNICA Page 11 T H I S P A G E B L A N K ...

Page 12: ...ducts ELECTRONIC INSTRUMENTATION FOR INDUSTRY www fema es FEMA ELECTRÓNICA S A Altimira 14 Pol Ind Santiga E08210 Barberà del Vallès BARCELONA SPAIN Tel 34 93 729 6004 www fema es Fax 34 93 729 6003 info fema es Panel Meters Standard 96x48mm Panel Meters Miniature 48x24mm Panel Meters Small 72x36mm ...

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