175Z3437
Wake Industrial LLC is not an authorized distributor of this product.
MPN: VLT6072GT4CN1STR0DLF00A00C0
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The 175Z3437 drive boasts a nominal power of 72 kW, operates on three-phase mains voltage of 380-480 V +/- 10% at 50/60 Hz, features a compact cabinet design, and weighs 60.1 kg net. Part of the VLT 6000 HVAC Drives series by Danfoss, it includes a local control panel display and offers IP20 ingress protection.
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Product Description:
The 175Z3437 is a part of the VLT 6000 HVAC Drives series. It is manufactured by Danfoss. This drive is intended for effective and dependable motor control in HVAC systems. The 175Z3437 drive also refers to the VLT6072GT4CN1STR0DLF00A00C0 product.
The 175Z3437 HVAC Drive includes a variety of electrical and mechanical characteristics to assure peak performance. It has Form C relay outputs with a maximum rating of 240 VAC, 2 A and Form A relay outputs for status and warning signals rated up to 30 VAC, 1 A. The drive offers a 24 VDC voltage supply for digital inputs and external transducers, with a maximum output current of 200 mA. The drive communicates with other devices over an RS-485 interface. Its mechanical design accommodates control wire widths ranging from 18 to 24 AWG and torque of 4.5 in-lb (0.5 Nm). The drive is intended to function efficiently under a variety of situations. The drive includes thermal protection to prevent overheating. With Sleep Mode, the drive saves energy by automatically stopping and restarting based on system requirements. It also features a PID controller that allows for proportional, integral and derivative control to ensure correct system performance. The VLT drive uses the FLN protocol for communication which enables feedback, setpoint control and monitoring. Its safety interlock ensures that the drive responds properly to external stop orders that prevents accidental starts. The drive meets NEC Class 20 motor overload protection and electrical code criteria for safety.
The 175Z3437 HVAC Drive is an economical and adaptable solution designed for dependable performance in HVAC applications. The drive has Hand/Auto operation modes, freeze mode and rapid access to essential parameters via its rapid Menu. The drive provides reliable operation through powerful electrical management, increased networking and safety measures. Its PID control combined with easy setup via the Quick Menu and Extended Menu makes it an ideal choice for optimizing HVAC systems.
Frequently Asked Questions about 175Z3437:
Q: How does the sleep mode work in the 175Z3437?
A: Sleep mode in the 175Z3437 helps reduce energy consumption by automatically stopping the drive when there is low system demand. It then restarts when the demand increases, optimizing energy usage.
Q: What does the Quick Menu offer in terms of setup for the 175Z3437?
A: The Quick Menu in the 175Z3437 provides access to the most critical parameters. It simplifies the configuration process for quicker setup and easier operation.
Q: Why is motor overload protection necessary in the 175Z3437?
A: The 175Z3437 includes motor overload protection in compliance with NEC Class 20. This feature ensures the motor does not operate beyond its safe thermal limits, avoiding damage.
Q: How does the VLT 6000 HVAC Drives series optimize HVAC systems?
A: The VLT 6000 HVAC Drives series, including the 175Z3437, is designed for energy efficiency. It adjusts motor speed and improves performance through PID control, thermal protection, and sleep mode.
Q: What role do the Form C relay outputs serve in the 175Z3437?
A: Form C relay outputs in the 175Z3437 are used for controlling external equipment or signaling alarms. They offer both normally open and normally closed contacts for flexible system integration.
