G122-829A001 P-I servo amplifier

The G122-829A001, a P-I servo amplifier from Moog, is a general-purpose, user-configurable device for proportional (P) control, integral (I) control, or a combination of the two
. The amplifier is suitable for a variety of applications and has a variety of adjustable characteristics to adapt to different application requirements.

Product features:

Provides proportional, integral, or proportional plus integral controls.
It can be adjusted by a front panel potentiometer or internal switch to suit different applications.
Designed for high precision positioning systems.
Has step button for closed-loop gain optimization.
It has Enable and “In position” signals.
Installation:

It is usually mounted on a horizontal DIN rail on the vertical surface of the rear of an industrial steel cabinet.
Consider electromagnetic interference (EMI) from other devices in the cabinet.
CD:

Vents on both the upper and lower sides of the unit provide cooling for internal electronics, and these vents should be kept open.
Power Supply:

Nominal 24V DC, 22 to 28V.
75mA without load and 200mA with 100mA load.
Setting adjustment:

All potentiometers are 15 turns.
Plug-in resistors are “quarter watt” metal film.
Enter configuration:

Input 1: Non-inverting ±10V input of the error amplifier with variable size and optional 55mS hysteresis.
Input 2: Differential input, can choose 4-20mA or ±10V.
Input 3: Connected to output summing and limiting amplifiers via plug-in resistors.
Output configuration:

Select the output (voltage V, current I or 4-20mA) according to the input requirements of the valve.

G122-829A001