Description:
HM500 series weighing indicator is developed by ourselves and integrated with belt scale, belt weigh feeder, screw feeder etc for technical weighing tasks in continuous processes in order to measure and record bulk material flows continuously.
Weighing Indicator
| Ext.Power supply |
AC 220V (175-285V), 30W, 50Hz |
| Working temperature |
-10-50℃ |
| Humidity |
≤90%RH |
| Dimension |
288(W)x 190(D)x 95(H)mm |
| Weight |
2.5 Kg |
| linearity |
0.01FS |
| Accuracy |
0.10% |
| Tolerance |
0-99999900 t |
| Feed rate |
0.0020-99999.9 t |
| Max.net signal input |
≤30mV |
| Display |
160*32 VFD Screen 110x30mm |
| Load cell excitation |
DC 9V, 250mA |
| Speed sensor |
DC ≤24V, 50mA |
| Speed pulse |
0-3000Hz, 0-24V |
| Modbus Interface |
RS232< =1.5m RS485< =1000m |
| Default baud rate: 9600 |
| (Baud rate and Communication farmat optional) |
| Analog Input |
0-20mA, Long-distance setting the |
| flow signal by DCS interface |
| Analog Output |
0-20mA, 2 Ports |
| 1 Port for measure signal |
| ( Flow, speed, load signa optional ) |
| 2 Port for control signal |
| Digital Output |
Touch Capacity AC 220V, 3A |
| Digital Input |
DC 24V, 4 routes Passive touch signal |
| 1 route: external error acknowledge |
| 2 route: external control for stop signal |
| 3 route: external control for start signal |
| 4 route: control for speed pulse input signal |
| Protected class |
IP54 |
| Division |
