GT33 is a lightweight, low cost for the measurement, display generator speed, frequency and cumulative time module. The dip switch module back to adjust, set the system parameters, to meet the needs of different applications. In addition, the use of European terminal wiring, in order to facilitate the installation of the module, and remove.

2, features

• LED circular column indicates roughly the value of speed

• four bit digital tube can display the exact speed, frequency, or only show accurate speed or power frequency;

• total time display, can not be canceled;

• three dual color LED display the current functional status, red for the current display, the green light for the invalid display, do not shine for the display function;

• button to set the number of teeth and alarm;

• conversion function can rotate speed frequency conversion;

• over speed alarm output and indicating function;

• dip switch settings and modify system parameters;

• Plus or minus setting, better setting parameter values

Reference number

Working voltage:DC8V to 32V continuous power supply

Power consumption:MAX:1.2W

Rotate speed signal

Sine signal peak 3V above:Range (200Hz-6.5KHz)

AC voltage input:Single phase 30V-300V AC AC (ph-N)

Generator frequency measurement range:30-70Hz

Maximum cumulative operating time:999.9 hours (minimum save time 6 minutes)

Tooth number range:1-350 tooth

Alarm range:60-3000rpm

Relay output:Negative output, maximum DC1A

Dimensions (H * W * D):72mm * 72mm * 58mm

Installing hole (W * H):68mm * 68mm

Operating temperature range:10 at 85