PUMA TWIN A 1 & 3-phase pump control with advanced features PUMA TWIN is a versatile and compact 2-pump control with excellent communication capabilities. It can control both 1 -phase and 3-phase pumps up to 12A (5.5 kW). The pump control unit features a robust, two-part, impact-resistant IP65-encapsulated housing, ensuring durability and protection against harsh environments. At the same time, PUMA'S compact size, measuring only 32,5 cm in width, allows for easy wall mounting, installation in street cabinets, and other enclosures. Its user-friendly design simplifies device connection using bottom-mounted fittings, screw terminals, and spring clamps. By default, the PUMA series is delivered without a communication interface. However, you have the option to enhance it with optional LTE-M 4G or NB-IoT modems. The communication module is designed with a simple replacement mechanism to accommodate future IoT requirements. Regarding security, this pump control unit uses the ModBus TCP/IP protocol, which can be encrypted via TLS, ensuring the highest standards for secure communication. At the same time, all PUMA registers share the same data type, streamlining data transfer, as only a few telegrams are required to update the data. To make daily operation as smooth as possible, the PUMA series is equipped with a 2.4" OLED display on the front, along with four user-friendly control buttons. Additionally, the unit can be configured using the free configuration tool AcowaZoo, either locally via a USB port or remotely over a 4G modem connection. ACOWA INSTRUMENTS, Industrivej 10, 8305 Sams0 - VAT-no: 36562919 - mail: [email protected] - Phone: +45 7221 7979

Data Collection with External Equipment The PUMA series collects data and logs various signal types using external standard equipment with 4-20 mA / 0-10V DC or standard DI (digital input) equipment. This increases versatility and makes PUMA an ideal solution for a wide range of monitoring and logging applications. 3-Phase Monitoring The PUMA series measures the current in all three phases, providing much more detailed and relevant data compared to traditional current coils. The unit monitors critical operating parameters, such as phase failure, ensuring complete protection of the pump installation....

Data sheet Technical data: Dimensions Cable Connection Vibration (sine wave) Free Fall Enclosure Rating Power Supply Input Power Consumption System Grounding Environmental Conditions: Humidity Operating Temperature Storage Temperature Operating Altitude Startup Time 10-300 sec. (built-in variable startup time) Pump Specifications: Voltage Motor Size Motor Protection 3-phase electronic current measurement Cable/Signal Length ACOWA INSTRUMENTS, Industrivej 10, 8305 Samsø - VAT-no: 36562919 – mail: [email protected] – Phone: +4

Built-in Power Supply (400V Series): Digital Inputs: Number of Digital Inputs Electrically Isolated Digital Signal Signal Range (Min./Max.) Cable/Signal Length Digital Outputs: Number of Digital Outputs Electrically Isolated Isolation Voltage Relay Type Relay outputs Cable/Signal Length Constant Load

Data sheet Minimum Current Switching Frequency ACOWA INSTRUMENTS, Industrivej 10, 8305 Sams0 - VAT-no: 36562919 - mail: [email protected] - Phone: +45 7221 7979