Pulse counter
HED251-T TRUMETER
| Manufacturer |
TRUMETER |
| Counter type |
electronical |
| Type of display used |
LCD, with a backlit, high contrast |
| Type of counted signal |
pulses |
| Counting range |
9999 |
| Resetting method |
electrical |
| Input 1 type |
OC, contact |
| Max IN1 counting frequency |
10Hz |
| Operating temperature |
0...50°C |
| Body dimensions |
48 x 24 x 14mm |
| Display height 1 |
10mm |
| Mounting hole diameter |
45 x 22.2mm |
| Power supply |
external, battery 1.3-1.6VDC |
| Electrical connection |
pin headers with 2,54mm pitch |
| Sealing |
IP20 |
| Erasing features |
PIN4 - remote contact, negative edge activation, threshold 0.7 V, max 18 V, minimal pulse length 15ms |
| Mounting |
on panel |
| Input 1 properties |
PIN3, negative edge activation, threshold 0.7V, max 18V, minimal pulse length 25ms |
| Backlit electrical parameters |
5VDC/80mA |
|
Body dimensions:
|
48 x 24 x 14mm
|
|
Sealing:
|
IP20
|
|
Mounting hole diameter:
|
45 x 22.2mm
|
|
Electrical connection:
|
pin headers with 2,54mm pitch
|
|
Counting range:
|
9999
|
|
Type of display used:
|
high contrast
|
|
Power supply:
|
battery 1.3-1.6VDC
|
|
Type of counted signal:
|
pulses
|
|
Input 1 type:
|
OC
|
|
Input 2 type:
|
PNP
|
|
Counter type:
|
electronical
|
