G122-824A002 servo amplifier

Model: G122-824A002
Category: Servo amplifier
Finish: New/not new
Delivery time: from stock
Warranty: One year

The G122-824A002 servo amplifier is used in closed-loop applications where proportional and/or integral amplifiers are required. A selection switch inside the amplifier enables the choice of ratio, integration, or both. Many aspects of the amplifier’s characteristics can be selected by internal switching. This allows one amplifier to be used for many different applications. The configuration options provided are the result of many years of experience designing and debugging closed-loop systems. Servo amplifiers use analog electronics. G122-824A002 It accepts three input signals, two single-ended and one differential

These are added up to produce an error signal, which is then scaled up and integrated. The proportional and integral signals are switched together and used as current or voltage outputs to drive the servo valve.

The front panel is decorated with POTS, LED indicators and test points allowing for quick and easy setup and helping with troubleshooting. The servo amplifier is housed in a compact DlN rail mount housing and requires a +24V power supply.

Switch selection

m Input 1 Delay on or off

Feedback input 4-20ma or + 10v

m Input 2 4-20ma or ±10v

m Proportional control, integral control or both of the integral input from the unit gain or amplified error signal

M-integral limit

m Output current or voltage

m Output current level

m Jitter On or off

Ordering information

P-I servo amplifier G122-824-002

Special configurations can be provided. The G122-824-002 is a functional replacement for the -001 version. It adds a 4-20 mA input 2 option, output step button and improved thermal performance.