Instructions

* Parallel operation (Master/Slave) with Active current sharing.

* Remote sensing to compensate for voltage drop of power leads.

* Cooling fan speed control for low noise and extended fan life.

* Zero stacking- no ventillation holes at the top and bottom surface of the power supply.

*Optional GPIB interface (SCPI compatible).

*Optional Isolated Analog programming/monitoring (0-5V or 0-10V, user selectable

and 4-20mA).

The Genesys power supplies series can be configured intoaprogrammable power

system of up to 31 units using the built-in RS232/RS485 communication port in the power

supply and the RS485 linking cable provided with each power supply.

InaGPIB system, each power supply can be controlled using the optional GPIB controller

(factory installed).

The following parameters can be programmed via the serial communication port:

1. Output voltage setting.

2. Output current setting.

3. Output voltage measurement.

4. Output on/off control.

5. Output current measurement.

6. Foldback protection setting.

7. Over-voltage protection setting and readback.

8. Under-Voltage limit setting and readback.

9. Power-supply start up mode (last setting or safe mode)

Analog inputs and outputs are provided at the rear panel for analog control of the power

supply. The output voltage and the current limit can be programmedby analog voltage or by

resistor, and can be monitored by analog voltage. The power supply output can be remotely

set to On or Off and analog signals monitor the proper operation of the power supply and the

mode of operation (CV/CC).

Genesys power supplies of the same output voltage and current rating can be paralleled in

master-slave configuration with automatic current sharing to increase power available.

Output connections are made to rear panel bus-bars for models up to 100V and toa4-

terminal wire clamp connector for models above 100V rated output voltage. Either the

positive or negative terminal maybe grounded or the output maybe floated. Models up to

60VDC Rated Output shall not float outputsmore than +/- 60VDC above/below chassis

ground. Models >60VDC Rated Output shall not float outputsmore than +/-600VDC

above/below chassis ground. Contact factory for assistance with higher float voltage

applications.

Local or remote sense maybe used.

In remote sense, the voltage drop on the load wires

should be minimized. Refer to the specifications for the maximum voltage drop value.

* External Analog Programming and Monitoring standard (0-5V or 0-10V, user selectable).

1.2.4 Multiple output power system

1.2.5 Control via the serial communication port

1.2.6 Analog voltage programming and monitoring

1.2.7 Parallel operation

1.2.8 Output connections