Operating hours counter / timer CUB3T
6-digit digital display,
records the operating time of machines and systems,
5 mm high brilliant LCD display.
Product discontinuation as of 31.12.2019.
All CUB3TXXX will be replaced by CUB7TVS0, CUB7TCS0 or CUB7TCS1.
- 6-digit, 5 mm high, brilliant LCD display
- Power supply via internal lithium battery
- Control via contact, direct or alternating voltage
- With or without front button for resetting
- Wide operating temperature range (-25 °C to +75 °C)
- Simple snap-on mounting
The CUB 3T records the operating time of machines and systems. It can be activated via a switching contact or an applied voltage. If the counter is active, a flashing colon appears on the left edge of the display. The devices are available in various display formats (resolution from 0.1 min to 1 h). In addition to the external reset, the display can optionally be reset using the front button.
Display
6-digit, 5 mm high, brilliant LCD display.
Entrance
Contact input: Counter is activated by connecting the input cables (e.g. via relay). 10 v to 300 V input: Counter is activated by applying a DC or AC voltage of 10 V to 300 V (max. 0.5 mA).
External provision
Pulse, min. 50 ms (low active), from open collector transistor, 3 V bipolar output or switching contact to ground.
Front return (CUB 3T4 only)
Display can be reset using the front button.
Accuracy
0,025 %
Power supply
via internal 3 V lithium battery. Service life max. 7 years.
Housing
Robust plastic housing W 53 mm x H 28 mm x D 44 mm. Panel cut-out 50 mm x 25 mm. Fastening via simple snap-on mounting.
Connection
2 cables led out to activate the timer. 2 cables led out for resetting the timer.
Ambient temperature
Operation: -25 °C to +75 °C. Storage: -30 °C to +75 °C.
Electromagnetic compatibility compliant:
Interference emission: EN 50 081-2
Interference immunity: EN 50 082-2.
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