TRIO EURO 404-P831

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TRIO EURO 404-P831 Specification

Frequency
50/60 Hz

Load Capacity
4A

Features
Built-in EMC filter, Overload Protection, Soft Start, Programmable Inputs/Outputs

Processor Type
High-Performance DSP

Cable Length
As per requirement

Speed Range
0.5 Hz - 400 Hz

Control Type
Digital / Keypad

Remote Control
Yes

Application
Industrial Automation, Motor Control

Mounting Type
Panel Mount

Weight
Approx. 2.3 kg

Screen Size
2.5 Inch (LCD Display)

IP Rating
IP20

Phase
Three Phase

Connectivity Type
RS-485 (Modbus-RTU)

Drive Type
AC Drive / VFD

Sensor Type
Optional Feedback via Encoder

Automation Grade
Automatic

Material
Polycarbonate (PC)

Power
2.2 kW / 3 HP

Temperature
-10Â°C to 50Â°C

Voltage
380-480 V AC

About TRIO EURO 404-P831

Size	170 mm x 129 mm Overall (160mm x 100 mm PCB) 25mm deep

Weight	160 g

Operating Temp.	0 - 45 degrees C

Control Inputs	Forward Limit, Reverse Limit, Datum Input, Feedhold Input.

Communication Ports	RS232 channel: up to 128k baud.
	RS485 channel: up to 128k baud.
	CANbus port (DeviceNet and CANopen compatible)
	Ethernet: 10/100 BaseT multiple port connection.

Position Resolution	64 bit position count

Speed Resolution	32 bits. Speed may be changed at any time. Moves may be merged.

Interpolation modes	Linear 1-8 axes, circular, helical, CAM Profiles, speed control, electronic
	gearboxes.

Programming	Multi-tasking TrioBASIC system, maximum 10 user tasks. IEC61131-3
	programming languages.

Servo Cycle	125μs minimum, 1ms default, 2ms max.

Memory	8 Mbyte user memory. 512,000 x 64 bit TABLE memory. Automatic fl ash
	EPROM program and data storage.

Real Time Clock	Capacitor backed for 10 days or power off.

VR	4096 global VR data in FLASH memory. (automatic-store)

Expansion Memory	Socket for Micro SD Card. Used for storing programs and/or data. Format:
	FAT32, up to 16 GBytes.

Power Input	600mA at 5V d.c.

Amplifier Enable Output	Normally open solid-state relay. Maximim load 100mA, maximum voltage 29V.

Analogue Outputs	4 Isolated 12 bit +/-10V or 8 isolated 12 bit +/-10V.

Analogue Inputs	2 x 12 bit 0 to 10V

Digital Inputs	16 Opto-isolated 24V inputs

Registration Inputs	8 shared with inputs 0 to 7.

Encoder Inputs	4 / 8 differential 5V inputs, 6MHz maximum edge rate

Stepper Outputs	4 / 8 differential step / direction outputs 2MHz max rate

Digital Outputs	8 Opto-isolated 24V outputs. Current sourcing (PNP) 250 mA. (max. 1A per
	bank of 8)

Product Code	P831 : Euro404, 4 axis stepper

Advanced Motor Control and Automation

Designed for industrial automation, the TRIO EURO 404-P831 provides accurate motor control with variable frequency capability, making it suitable for a variety of three-phase applications. Its high-performance DSP ensures smooth operations and real-time adjustments for optimal efficiency.

Robust Protection and Reliability

This AC Drive incorporates multiple protection functions, including short circuit, over voltage, under voltage, overheating, and overload protection (150% for 60 seconds). These features guarantee dependable performance and enhanced safety for your equipment and operators.

User-Friendly Operation and Connectivity

Equipped with a 2.5-inch LCD digital display and both digital/keypad control options, the TRIO EURO 404-P831 is easy to configure and monitor. RS-485 (Modbus-RTU) connectivity allows for seamless integration into automated systems and remote control capability.

FAQs of TRIO EURO 404-P831:

Q: How is the TRIO EURO 404-P831 installed and what is the recommended mounting method?

A: The TRIO EURO 404-P831 is designed for panel mounting. It should be positioned in environments with humidity less than 95% RH (non-condensing) and an ambient temperature ranging from -10C to 50C. For elevations above 1000m, power derating is necessary, as indicated in the product manual.

Q: What protection features does the TRIO EURO 404-P831 provide during operation?

A: This AC drive offers comprehensive protection including short circuit, over voltage, under voltage, overheating, and overload safeguards. Its overload capacity is 150% for up to 60 seconds, ensuring reliable operation even in demanding industrial conditions.

Q: When should the built-in EMC filter and soft start features be used, and what benefits do they offer?

A: The built-in EMC filter should be used whenever electromagnetic interference could impact surrounding equipment, while the soft start feature prevents abrupt motor starts and mechanical stress, leading to improved equipment longevity and smoother operation.

Q: Where can the TRIO EURO 404-P831 be integrated for optimal performance?

A: It is suitable for use in industrial automation systems, motor control setups, and frequency-controlled environments requiring three-phase power, such as manufacturing plants and large-scale process control applications throughout India.

Q: What is the process for remote control and monitoring with the TRIO EURO 404-P831?

A: Remote control and monitoring are facilitated through RS-485 (Modbus-RTU) connectivity, allowing integration with PLCs or SCADA systems. The device can be managed over a network, providing operational versatility from a centralized control room.

Q: How can users benefit from the programmable inputs/outputs on this AC drive?

A: Programmable inputs/outputs enable users to customize control actions, automate processes, and adapt the drive to specific application needs. This flexibility supports tailored industrial workflows and optimizes overall performance.

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