Input connectors for DCDigital ALMEMO® D7 measuring connectorfor DC voltage differential (volt) / DC current differential (mA)High resolution up to 0.001 mV / 0.1 pA (200 000 digits) or fast conversion rate, resolution up to 1 mV / 10 pA (2000 digits). Only for latest ALMEMO® V7 measuring instruments, ALMEMO® 202-S, 204, 104, 710, 510, 809. The new ALMEMO® D7 measurement plug enables high precision or fast conversion rate applicable for a vast variety of measuring tasks. The user can select the preferred configuration quickly and easily on the ALMEMO® V7 measuring instrument itself. • The digital ALMEMO® D7 measuring connector uses its own integrated A/D converter. The overall accuracy of the measuring operation is unaffected by the presence of an ALMEMO® V7 display device / data logger. The measuring rate is determined entirely and exclusively by the integrated A/D converter. On the ALMEMO® V7 measuring instrument all D7 measuring connectors operate in parallel at their own measuring rate. The measuring instruments very short scan cycle is determined by the measuring rates of the D7 measuring connectors -irrespective of their number. • For high resolutions and stable values, e.g. in precision transmitters for pressure, the ALMEMO® D7 measuring plug works with a reduced conversion rate. For fast processes, measurements can be taken at a higher conversion rate. The ALMEMO® V7 measuring device saves the measured values and the WinControl measuring software displays them graphically. • Measuring transducers without their own mains unit and needing a power supply are powered from the ALMEMO® D7 plug. Each signal is scaled to its actual physical quantity (e.g. pressure 25 bar at voltage 10 volts); the assigned units can be up to 6 characters in length. Sensor identification can be programmed with designations up to 20 characters in length. 11/2025 • We reserve the right to make technical changes. Technical data Measuring input electrically interconnected with the power supply (ALMEMO® device ground) Measuring range see variants Conversion rate, resolution see variants Overload see variants Internal resistance see variants System accuracy 0.02 % +2 digits Nominal temperature +22 °C ±2 K Temperature drift 0.003 % / K (30 ppm) Supply voltage 6 / 9 / 12 V, from ALMEMO® device (sensor supply voltage) Current consumption approx. 12 mA (without transducer) Sensor supply 6 / 9 / 12 V, from ALMEMO® device ZED70xFSV15: 15 ±0.6 V, max. 50 mA at device voltage 12 V ZED70xFSV24: 24 ±1 V, max. 30 mA at device voltage 12 V Environmental conditions see general technical specifications

Measuring Resolution Conversion rate (mops) Internal range resistance -2.0...+2.0 Volt 0.01 mV, 5 mops* / 0.1 mV, 500 mops / 1 mV, 1000 mops 5 GOhm -20...+20 Volt 0.1 mV, 5 mops* / 1 mV, 500 mops / 10 mV, 1000 mops 110 kOhm 1 mV, 5 mops* / 10 mV, 500 mops / 10 mV, 1000 mops 103 kOhm ±60 V 00.1 pA, 5 mops* / 1 pA, 500 mops / 10 pA, 1000 mops 100 Ohm ±28 mA 11/2025 • We reserve the right to make technical changes. * Factory setting: The desired measuring range can be programmed on the ALMEMO® V7 device itself. ** Sensor supply see above: Technical data Configuration of ALMEMO® D7 measuring connector...

ALMEMO® Connector for Voltage Millivolt input connectors for DC Order no. ALMEMO® Connector for Volt DC Technical Data Accuracy divider: only 5.5 / 26 V connector, ±0.1 % of measured value Temperature coefficient: <10 ppm/K Nominal temperature: 23 °C ±2 K 5.5 V DC (divider 100:1) 26 V DC (divider 100:1) 2x 26 V DC (2x divider) * Data may vary depending on device; (see data sheet per device) ALMEMO® Connector for DC voltage difference millivolts / volt Technical Data for sensors / transmitters, Supply from ALMEMO® device 11/2025 • We reserve the right to make technical changes. Sensor supply (for...

ALMEMO® Connector for DC Millivolt / Volt Differential for sensors / transmitters, Supply: 12 V from the ALMEMO® device Technical Data Sensor supply UF: Device voltage UG: Output current: Accuracy divider: only 26 V connector ±0.1 % of meas. value Temperature coefficient: <10 ppm/K Nominal temperature: 23 °C ±2 K Model Meas. Range Resolution 11/2025 • We reserve the right to make technical changes. * Data may vary depending on device; (see data sheet per device). for sensors / transmitters, Supply: 5 V from the ALMEMO® device Technical Data Sensor supply UF: Device voltage UG: Output current:...

Accuracy shunt: ±0.1 % of measured value Temperature coefficient: <25 ppm/K Nominal temperature: 23 °C ±2 K Model Meas. Range Resolution 1 pA no electrical isolation 0.01 % no electrical isolation * Data may vary depending on device; (see data sheet per device) for sensors / transmitters, Supply from the ALMEMO® device Technical Data Sensor supply: (for voltage see technical data Accuracy shunt: ±0.1 % of measured value Temperature coefficient: <25 ppm/K Nominal temperature: 23 °C ±2 K Model Meas. Range * Data may vary depending on device; (see data sheet per device) 11/2025 • We reserve the...