137-54-870,Summation counter 8-digit LCD 50 Hz / 10 kHz High-speed: 10 kHz, 4.0 - 28 VDC, bipolar input, low-speed: 50 Hz pulses via potential-free contact or open collector Lithium battery, CUB7CCR0, Red Lion
Datasheet
| Displays | 8-digit |
| Display type | LCD |
| Counting frequency max. |
10
kHz
50 Hz |
| Counter input | High-speed: 10 kHz, 4.0 - 28 VDC, bipolar input, low-speed: 50 Hz pulses via potential-free contact or open collector |
| Operating voltage | Lithium battery |
| Backlight | red |
| Character height | 9 mm |
| Termination type | Stranded Wires, 300 mm |
| Operating temperature | 0...+50 °C |
| Protection rating | IP 65 front panel |
| Dimensions | 51 x 28 x 40 mm |
| Front panel cut-out | 45 x 22.2 mm |
| Description | LCD display, red background lighting |
| Power supply, internal | Replaceable 3 V lithium battery (battery life 7 years) |
