DPM

DPM

DPM

Product catalog summary
Application and Usage:
The document details the application of sensors in machine and switch cabinet construction, focusing on indicating and transforming process values using inputs like current/voltage, Pt100, or potentiometer signals. It highlights uses in small process control and in-situ indication of process parameters.
Features:
Key features include IP65 front protection, programmability via keypad, integrated sensor supply, and changeable unit symbols. The housing dimensions are 96 mm x 96 mm.
Options:
Available options include alarm modules with 2 or 4 relays and analog outputs (0/4...20 mA, 0...10 V DC).
Specifications:
The housing is designed for control board mounting with specific dimensions and protection classes. It operates within a temperature range of 0 to +50 °C and supports various input types with high accuracy.
Warnings and Safety Instructions:
Installation and maintenance must be performed by trained personnel. The product is not a safety device and should not be used in flammable environments. It requires installation in stationary and weather-protected cabinets.
Assembly Instructions:
Detailed steps for mounting the device into a front panel are provided, including securing the device and ensuring proper electrical connections.
Handling and Operation:
The document describes control elements, parameter settings, and alarm configurations, including instructions for changing parameters and setting alarm values.
Troubleshooting:
Error codes and their corrections are listed, addressing device defects and calibration errors.
Application Examples:
Examples include temperature measurement with Pt100 and level detection in tanks, with specific configurations for signal input and output.
Additional Indicators:
Various indicators are described, such as universal indicators and vessel level indicators, each with specific features and usage scenarios.
Contact Information:
Contact details for Negele Messtechnik GmbH are provided for sales and technical support.
Power Supply Specifications:
Options include 230VAC, 115VAC, 24VAC, and 24VDC. Specific configurations are detailed for each voltage option.
Transport and Storage Guidelines:
Use appropriate transport packaging to prevent equipment damage. Avoid outdoor storage; store in dry, dust-free conditions, protected from corrosive media and solar radiation. Avoid mechanical shock and vibration. Storage temperature range is -20 to 70 °C with a maximum relative humidity of 95%.
Disposal Instructions:
The instrument is not covered by the WEEE directive 2002/96/EG and should be disposed of through a specialized recycling company, not municipal collection points.
Product Information:
Model: DPM | DPM-96.
Cleaning Instructions:
Clean the device with a dry cloth only.
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Catalog excerpts

DPM-1

SENSORS FOR FOOD AND BIOPHARMA. ANDERSON-NEGELE Product Information DPM | DPM-96 Universal Digital Indicator DPM 4-digit Application/specified usage Authorizations ■ Machine and switch cabinet construction ■ Indicating and transforming of process values ■ Available inputs: current/voltage, Pt100 or potentiometer signals Application examples ■ Realising a small process controlling ■ In-situ indication of process parameters ■ Pt100 temperature transmitter with integrated display Digital indicator DPM-PT Features ■ Protection class IP65 front side ■ Completely programmable via key pad ■ Integrated sensor supply ■ Unit symbol changeable (illuminated) ■ Housing also available as 96 mm x 96 mm Options ■ Alarm modul: 2 or 4 alarm relays available ■ Analog output: (0/4...20 mA, 0...10 V DC) Specification Housing Panel cut-out Protection class Ambient Input control board mounting (W x H) front/rear operation temperature storage temperature humidity Pt100 current/voltage potentiometer 96 mm x 48 mm x 130 mm, 2 side mounting clips 92.5 mm x 45 mm, tolerance +0.5 mm IP65/IP20 0...+50 °C -20...+70 °C 0...95 % no condensation Accuracy Display Sensor supply Supply voltage Alarm outputs Analog output 7-segment short-circuit proof DPM/.../230 V AC DPM/.../115 V AC DPM/.../24 V DC Rated voltage Insulation voltage option -2GW or -4GW option -SA option -SPA -100.0...+600.0 °C 0/4...20 mA (Ri = 50 O), 0...1 V, 0...10 V (Ri = 50 kO) min. 0...100 O | max. 0...10 kO 0.1 % ± 1 digit, 15 bit -1999...+9999; height: 13 mm ca. 20 V DC, maximum 30 mA 50 Hz...60 Hz, max. 7 VA 50 Hz...60 Hz, max. 7 VA 20 V...30 V, max. 7 W 250 V AC 3000 V AC, CAT II 250 V/3 A AC changeover contacts hysteresis and switching function adjustable current 0/4...20 mA, 12 bit resolution, maximum 500 O burden voltage 0...10 V

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DPM-2

Warnings | Electrical ConnectionWarnings | Electrical connectionElectrical connection DPM-PT Details: Non observance of this warning notice may cause troubles. Danger: Non observance of this warning notice may cause serious injury of persons and/or damages or destruct the unit. Information/Tip: This symbol indicates useful additional informations. Electrical connection DPM-P Global safety instructions ■ Mounting, electrical connection, set up and maintenance of the unit must be done by trained and skilled personnel. They must have read and understood these installation and operating instructions. They...

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DPM-3

Handling | Operation CONTROLS Control elements List of parameters on PAGE switching point (Sch.P) 1: Status indicators for optional alarm relais 2: Program/enter button 3: Indicator 4: Increase/decrease buttons 5: Unit indicator (sidewise insertable behind display frame) 1. Press P -button you see the PAGE "Sch.P" 3. S1 switching point for alarm relay 4. S1 Hysteresis: Difference between relay ON and relay OFF 5. S1 switching function of the alarm relay S1 0 = OFF if value higher (max. inv.) 1 = OFF if value lower (min. inv.) 2 = ON if value higher (max.) 3 = ON if value lower (min.) If "Loc"...

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DPM-4

Handling | OperationParameter list on PAGE (ConF) for DPM-GS / -PTParameter list on PAGE (ConF) for DPM-P *1 = Not with input Pt100 (DPM-PT...) *2 = Parameter is only displayed if "rAtE" is "1" Display decimal point (*1) none (1111)/1. place (111.1) 2. place (11.11)/3. place (1.111) Display LO (*1) displayed value if input 0/4 mA respectively 0 V Display HI (*1) displayed value if input 20 mA respectively 1/10 V Display Offset zero offset e.g. for wire compensation of Pt100 with 2-wire-connection Integration time (*2) 0...60 seconds (affects display, switching points and analog output) Signal...

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DPM-5

Troubleshooting Supply voltage Supply voltage was at least 20 % below. Reaction: Relais off/analog output: 0 V/0 mA Correction: Check supply voltage. All parameters on PAGE Service “SEr.” are protected through the code “4095” against changing by mistake. Enter code “4095” to overwrite password protection. Parameter list on PAGE (SEr.) Error overflow display > 9999 Wrong scaling/input too high or reverse poled. Correction: Correct scaling, check input signal. Select PAGE “SEr.” (see PAGE-Selection) Device preset 0 = no function 1 = set device to factory setting (Error message E.80 will be cleared)...

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DPM-6

Application ExamplesTemperature measurement with two wire Temperature measurement with Pt100 e. g. with TFP-... transformer e.g. TFP with integrated transmitter Level detection in linear tanks e. g. with NSK-...

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DPM-7

Additional Indicators Specified usage CONTROLS DPM | Universal indicator 4-digit ·· Indicating and transforming of process values like: current, voltage, temperature- or potentiometer signals Features ·· Completely programmable via key pad ·· Free scalable display range ·· Integrated sensor supply (GS version) ·· Unit symbol changeable (illuminated) ·· Housing also available as 96 mm x 96 mm ·· Alarm modul: 2 or 4 alarm relays available (option) ·· Analog output: (0/4...20 mA, 0...10 V DC) (option) Specified usage ·· Selectable input types: pulse counter, frequency counter, revolution counter,...

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DPM-8

Product Information DPM | DPM-96 Order code DPM (W x H: 96 x 48 mm) DPM-96 (w x H: 96 x 96 mm) Input GS (0/4...20 mA, 0...1/10 V) special (special input for GS) PT (Pt100 3/4-wire) Alarm output 0GW (no alarm output relay) 2GW (2 alarm output relays) 4GW (4 alarm output relays) Analog output X (without analog output) SPA (with analog output 0...10 V) SA (with analog output 0/4...20 mA) Display range X (input GS, P05/P10: free adjustable between -1999...9999, input PT: -100.0...600.0 °C) xxx...yyy (factory-made adjustment according to specification) Units °C, °F, %,...

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*Prices are pre-tax. They exclude delivery charges and customs duties and do not include additional charges for installation or activation options. Prices are indicative only and may vary by country, with changes to the cost of raw materials and exchange rates.