Ra333 - GE RPV311 Technical Manual

Chapter 3 – Hardware Design
2.4

RA333

2.4.1 Key Features
2.4.2 Components
RPV311-TM-EN-7
D Up to 32 digital inputs identified as 201 to 232.
E One connector for fiber optic links. The connector has an Act indicator that lights
up when its link is active (i.e., it is receiving requests of the processing module).
Front Panel Indicators: Mains lights up when the module is powered-up. Ready
indicator lights up after the module self-test is completed. The Link1 indicator lights
up when active. The front panels indicator of the RA332 are the same as the RA331,
see Figure 5.

3 high-speed analog inputs with 5 MHz;

Up to 8 analog inputs with 50/60 Hz (voltage, current, DC transducers);

Up to 32 digital inputs;

16-bit analog-to-digital converters, 256 points-per-cycle sampling rate for 50/60
Hz acquisition;

8-bit analog-to-digital converters, 5 MHz sampling frequency for high-speed
acquisition;

Frequency response of DC to 3.0 kHz;

2 fiber-optic interface to connect to the processing module, one for 50/60 Hz and
other for high-speed acquisition;

Up to 2 km fiber-optic links;

Front panel mounting or internal panel mounting.
Figure 7 shows all the components of the RA333 module.
RPV311
41