Selec LTC9A LCD Time + Count Totaliser
Selec LTC9A Hour Meter / Count Totaliser – 7½ Digit LCD Display, 24×48 mm
Compact battery-powered hour meter & counter with 7½-digit LCD display, contact/voltage input, 14 Hz & 100 Hz selectable speed, front/remote reset, and up to 19,999 hours or 19,999,999 counts. Ideal for machine runtime and cycle counting.
The Selec LTC9A is a compact 7½-digit LCD hour meter and counter designed for industrial runtime monitoring and cycle counting. It supports both voltage and contact inputs, offers front and external reset options, and includes battery-powered operation with memory retention. Suitable for panel-mounted automation equipment requiring precise long-duration hour measurement or high-count totalizing.
Key Features
7½-digit LCD display for long-duration hour and count measurement
Two operating modes: Hour meter (hr:min:sec) and count totalizer
Wide measurement ranges:
Hour meter: 1999.59.59 hr:min:sec or 199999.99 hr
Counter: 0–19,999,999 counts
Input type: Contact input or 24–260V AC/DC voltage input
Input speeds:
14 Hz (voltage input)
100 Hz (contact input)
Front panel reset + remote reset terminals
Battery powered with memory retention (count/hour value retained on power loss)
Compact 24×48 mm panel-mount size
CE certified
Operating temperature: 0 to 50°C, Humidity: 95% RH
Technical Specifications
Display Specifications
| Parameter | Value |
|---|---|
| Display | 7½-digit LCD display |
| Hour Meter Range | 1999.59.59 hr:min:sec or 199999.99 hr |
| Counter Range | 19,999,999 counts |
| Counting Direction | Up |
Input Specifications
| Parameter | Value |
|---|---|
| Input Type | 24–260V AC/DC or Contact Input |
| Input Speed | 14 Hz (voltage), 100 Hz (contact) |
| Accuracy | 0.05% |
Functional Specs
| Parameter | Value |
|---|---|
| Reset | Front & Remote reset |
| Memory Retention | Yes |
| Power | Battery powered |
Environmental Specifications
| Parameter | Value |
|---|---|
| Operating Temp | 0 to 50°C |
| Storage Temp | –20 to 75°C |
| Humidity | 95% RH, non-condensing |
| Approvals | CE |
Mechanical Specifications
| Parameter | Value |
|---|---|
| Mounting | Panel Mount |
| Weight | 60 g |
| Dimensions | 48 × 24 × 48 mm (cut-out 45.5 mm depth) |
Applications
Machine runtime logging
Preventive maintenance monitoring
Production counting
Equipment utilisation tracking
Motor operation hours
Packaging & process automation
Conveyor cycle counting
What’s in the Box?
LTC9A Hour Meter/Counter
Mounting bracket
User manual
Warranty card
FAQs
Q1. Can LTC9A accept both contact and voltage inputs?
Yes—it supports contact input and 24–260V AC/DC voltage input.
Q2. Does it retain the count/hour value when power is off?
Yes—battery powered with memory retention.
Q3. What is the maximum counting range?
Up to 19,999,999 counts.
Q4. Can I reset the counter remotely?
Yes—it supports both front and remote reset options.
Q5. What is the display format for hour meter mode?
Displays 1999.59.59 hr:min:sec or 199999.99 hr.
Q6. Is this suitable for industrial panels?
Yes—compact 24×48 mm panel mount design with CE compliance.