Home Sanyo Denki PY Super BL Servo Amplifiers PY2A050E4XXYPH3

PY2A050E4XXYPH3 Sanyo Denki

Name: PY2A050E4XXYPH3
Brand: Sanyo Denki
Price: 331 USD
Availability: InStock
Rating: 4.6 (7 reviews)

Rated 4.6 (7 total ratings)

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The PY2A050E4XXYPH3 servo amplifier supports velocity, torque, and position control, features a main circuit input power range of 200-230 VAC at 50/60 Hz, and operates in ambient temperatures from 0°C to 55°C. Part of the PY Super BL Servo Amplifiers series by Sanyo Denki, it includes advanced protection functions and exceptional vibration tolerance of 0.5 G.

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Product Description:

The PY2A050E4XXYPH3 Servo Amplifier is manufactured to support reliable and efficient servo motor control in industrial automation systems. This amplifier is engineered by Sanyo Denki with a focus on performance, stability and operational flexibility.

The PY2A050E4XXYPH3 servo amplifier supports a maximum input pulse frequency of 2.6 MHz when operating in either CW/CCW (forward/reverse pulse) or pulse + direction (code + pulse) command modes. This specification applies to differential line driver input signals with a minimum pulse width of 192 ns. Exceeding this frequency may result in missed steps or degraded positional accuracy. For a 2 phase pulse train command with 90° phase difference, the supported maximum frequency is 1 million pulses per second. This PY Super BL series servo amplifier supports both forward and reverse command pulses as well as 90° phase difference 2-phase pulse train commands. The electronic gear ratio can be adjusted with N/D settings where N ranges from 1 to 32767 and D from 1 to 32767 with the condition that 1/32767 ≤ N/D ≤ 32767. It features a current limit input of ± 2.0 V DC ± 10 % corresponding to the rated armature current. This amplifier handles multiple sequence input signals including servo on, alarm reset, forward/reverse rotation inhibit, encoder clear and proportional control.

For output, this PY2A050E4XXYPH3 servo amplifier supports signals such as motor ready, alarm code, clamping brake timing, and zero deviation. The position output signal can be configured as N/8192, 1/N or 2/N where N has defined ranges based on the mode of operation. The absolute position output operates at 9600 bps with start stop synchronization or 1 Mbps / 2 Mbps using the Manchester method when connected to an absolute encoder.

Specs
FAQ

Ambient operating temperature
0°C to 55°C.

Control circuit power input
Single-phase 200–230 VAC (+10%/–15%), 50/60 Hz ±3 Hz

Control function
Velocity, torque or position control.

Depth
135 mm.

Electrical protection functions
Overcurrent, overload, power & sensor errors.

Height
168 mm (excl. mounting fittings).

High-voltage I/O wiring
Connector-type terminals.

Main circuit power input
Three-phase 200–230 VAC (+10%/–15%), 50/60 Hz ±3 Hz

Mass
~2.7 kg.

Operating/storage humidity
Up to 90% RH (no condensation).

Storage temperature
–20°C to 65°C.

Thermal and speed protection
Overheat, overspeed.

Velocity control range
1:5000 speed ratio.

Vibration tolerance
0.5 G, 10–55 Hz, 2 h, XYZ axes.

Frequently Asked Questions about PY2A050E4XXYPH3:

Q: Can the PY2A050E4XXYPH3 maintain accuracy at high input frequencies?

A: Yes, this model supports up to 2.6 MHz input pulse frequency in CW/CCW or pulse plus direction modes. Exceeding this limit can reduce positional accuracy or cause missed steps.

Q: Does the PY2A050E4XXYPH3 support differential signal inputs with fast pulses?

A: Yes, it accepts differential line driver signals with a minimum pulse width of 192 ns. This ensures stable control under high-speed command conditions.

Q: How flexible is the gear ratio configuration on the PY2A050E4XXYPH3 amplifier?

A: The electronic gear ratio is adjustable using N and D values between 1 to 32767. The ratio must remain within the 1/32767 to 32767 range for optimal performance.

Q: What kind of pulse commands can the PY2A050E4XXYPH3 handle?

A: It supports both forward and reverse command pulses and 2-phase pulse trains with 90° phase difference. The max supported frequency for this configuration is 1 million pulses per second.

Q: How does the PY2A050E4XXYPH3 manage position output signal formats?

A: Position output is configurable as N/8192 1/N or 2/N depending on operational mode. It also supports absolute position output via 9600 bps or up to 2 Mbps using Manchester encoding.

Internal Product Review

‘‘The PY2A050E4XXYPH3 servo amplifier offers robust industrial performance with its 2.6 MHz max pulse input frequency, N/D adjustable gear ratio, and support for 90° phase difference pulse trains. It includes encoder clear input and alarm code output. This model ensures high-precision feedback and control.’’