User Manual - DPM2-E Series Electrical Panel Meters General Information Package Contents • DPM2-E Series Electrical Parameter digital panel meter • Quick start guide • Mounting panel accessories (a sealing gasket and 2 fixing clips) • Wiring accessories (plug-in terminal block connectors and 2 key tools for wire insertion) •...
Agency Approvals Description The ProSense DPM2-E series offers a simple, low cost digital display of AC or DC voltage or amperage electrical parameters. The 4-digit red LED display is easily scaled into any engineering units from -9999 to 9999 with a selectable decimal point location. Two point direct or reverse acting linear scaling values can be entered manually or by introducing actual sensed values in Teach mode.
User Manual - DPM2-E Series Electrical Panel Meters Features • 96 x 48mm 1/8 DIN • Simple menu driven pushbutton configuration • 4 digit (-9999 to 9999) red LED display • Selectable decimal point • AC/DC voltage input 600V, 200V, 20V •...
User Manual - DPM2-E Series Electrical Panel Meters Installation Installation To install the instrument, prepare a 92mm x 45mm Dimensions 96 x 48 x 83.1mm (1/8 DIN) panel cut-out and slide the unit inwards making sure 92 x 45mm Panel Cutout (Max.
Page 8
User Manual - DPM2-E Series Electrical Panel Meters CN4 (Relay 2) CN3 (Relay 1) AC Supply DC Supply - IN (Common) + IN 1A AC/DC 1 Line 1 VDC + IN 5A AC/DC 2 Neutral 2 VDC + IN SHUNT 60mV/100mV AC/DC (DPM2-E-2R-HL only) Polarity insensitive for + IN 20V AC/DC...
User Manual - DPM2-E Series Electrical Panel Meters Wiring Examples ±1A DC and 0-1A AC Input Ranges Wiring CONNECTION USING AN AC CURRENT TRANSFORMER DC/AC DIRECT CONNECTION DPM2-E DPM2-E 1A AC MAX. - / N To Load + / L To Load 1A DC/AC MAX.
User Manual - DPM2-E Series Electrical Panel Meters ±60mV DC/±100mV DC and 0-60mV AC/0-100mV AC Shunt Input Ranges Wiring DC/AC SHUNT CONNECTION DPM2-E 100mV DC/AC MAX. - / N To Load + / L Note: To avoid signal interference, shielded cable is recommended between the shunt and the DPM meter.
User Manual - DPM2-E Series Electrical Panel Meters Display and Key Pad Pro mode is when configuration menu is entered to program the indicator. RUN is the normal mode in which display shows the reading according to configuration and input signal value.
User Manual - DPM2-E Series Electrical Panel Meters Configuration When the power is applied to the meter, a display test begins automatically to check the function of LED’s and digits. Once this test is finished the display shows the internal software version and then the unit goes to RUN mode.
User Manual - DPM2-E Series Electrical Panel Meters DC and AC Voltage Available range options for DC and AC input voltage are identical: Signal Ranges: V DC: ±600V, ±200V or ±20V V AC: 0-600V, 0-200V or 0-20V DC and AC Current Available range options for DC and AC input current are identical: Signal Ranges: A DC: ±5A, and ±1A...
User Manual - DPM2-E Series Electrical Panel Meters Display Configuration The second menu corresponds to display configuration consisting of submenus according to previously programmed input type. FACTORY CALIBRATED RANGE “CAL” Use the factory calibrated input range and display values based on the Input Signal Type selected. THROUGH FRONTAL KEYS CONFIGURATION “SCAL”...
Page 15
User Manual - DPM2-E Series Electrical Panel Meters to a given input value. Decimal point position is selectable and completes the engineering units indication configuration. It is possible to scale display in an direct acting (increasing) or reverse acting (decreasing) proportional mode depending on whether the second display value (DISP.2) is greater or less than the first (DISP.1).
Page 16
User Manual - DPM2-E Series Electrical Panel Meters In “SCAL” method, all values must be manually introduced through the three frontal keys whereas in “tEAC” method, input signal value must be present at the conector at each point that is intended to be configured. ...
User Manual - DPM2-E Series Electrical Panel Meters Relay Setpoint Configuration The third menu “SEtP” only appears for the DPM2 with relay outputs. RELAY OUTPUT OPTION Programming steps are equal for both relays on each “SEt1” and “SEt2”...
Page 18
User Manual - DPM2-E Series Electrical Panel Meters TIME DELAY OR HYSTERESIS: dLy: Programmable delay from 0 to 99.9s. HyS: Hysteresis in counts within display range. . . Time Delay: Both relay output actions can be controlled by a configurable time delay from 0 up to 99.9 seconds.
User Manual - DPM2-E Series Electrical Panel Meters Additional Functions MAX/MIN and RESET Functions This device detects and stores in memory maximum and minimum values reached by the input signal. This values are kept in memory although power supply is disconnected. When repeatedly pressing SHIFT key, MAX/MIN function shows saved maximum and minimum values in display since last RESET function activation.
User Manual - DPM2-E Series Electrical Panel Meters Return to Factory Configuration To access this menu from RUN mode, press ENTER key and Run mode while display shows “Pro” press again ENTER for at least 3 seconds. Programming mode ...
Page 21
User Manual - DPM2-E Series Electrical Panel Meters Configuration Lock-Out Continued If “LiSt” option is selected, display will show momentarily “tLoc”. Total configuration lock-out is activated by selecting “YES”, then routine directly jumps to MAX/MIN lock-out configuration before the ...
Page 22
User Manual - DPM2-E Series Electrical Panel Meters Configuration Lock-Out Continued It is posible to configure SHIFT key lock-out for MAX/MIN function in the same way as previous configurations. When lock-out is enabled (selecting “YES”) it is not possible to visualize maximum ...
Page 23
User Manual - DPM2-E Series Electrical Panel Meters Technical Specifications Technical Specifications Input DC Voltage AC Voltage DC Current AC Current ±1A..70mΩ 0 to 1A..70mΩ ±20V..100kΩ 0 to 20V..100kΩ Range..Input ±5A..14mΩ 0 to 5A..14mΩ ±200V..1MΩ 0 to 200V..1MΩ Impedance Shunt ±60mV..2.5 kΩ Shunt 0 to 60mV..2.5 kΩ...
Page 24
User Manual - DPM2-E Series Electrical Panel Meters Technical Specifications Continued Technique Sigma-Delta Resolution Conversion ±16 bits Conversion rate 20 times per second Range -9999 to +9999, 4 Red LED digits 14mm, selectable decimal point position LEDs Relay 1, Relay 2 status Display Display refresh rate 50ms...
Need help?
Do you have a question about the ProSense DPM2-E Series and is the answer not in the manual?
Questions and answers