Description
The Automation Direct CTT-1C-A120 is a multi-function digital counter, timer, and tachometer designed for versatile industrial measurement and control tasks. It features a two-line, 6-digit, two-color LCD display and operates from 100–240 VAC power. With selectable operating modes and multiple timing functions, this 1/16 DIN panel device supports flexible automation applications.
Technical Specifications
| Condition |
New/Never Used Surplus |
| Brand |
Automation Direct |
| Category |
Process Control |
| Part Number |
CTT-1C-A120 |
| Subcategory |
Digital Counters and Timers |
| Item Type |
Multi-function digital counter/timer/tachometer |
| Display Type |
Two-line, 6-digit, two-color LCD |
| Operating Voltage |
100–240 VAC |
| Mounting Size |
1/16 DIN |
| Timer Output Types |
(1) NPN transistor & SPST relay, (1) SPDT relay |
| Timer Functions |
On-delay, off-delay, repeat cycle, cumulative, twin modes, power-on delay and more |
| Operating Modes |
Counter (5 functions), Timer (12 functions), Timer + Counter, Tachometer |
| Timing Range |
Fully selectable |
| Connector Type |
Screw terminals |
| Included Accessories |
Panel mounting clip |
| Application |
Counting, timing, and speed monitoring |
| Weight |
0.4 lb |
Information About CTT-1C-A120
The CTT-1C-A120 is a compact panel-mounted unit engineered to provide counting, timing, and speed measurement capabilities within a single device. It operates in four selectable modes: Counter, Timer, combined Timer + Counter, or Tachometer, allowing adaptation to various process control requirements. The unit supports a broad range of timing functions, including on-delay, off-delay, repeat cycle, and cumulative signal operations. Equipped with both transistor and relay outputs, it integrates easily into industrial control panels using screw terminal connections.
Key Features:
- Multi-Mode Operation: Selectable Counter, Timer, Timer + Counter, or Tachometer modes.
- Dual-Line LCD Display: Two-line, 6-digit, two-color LCD for clear status indication.
- Wide Timing Function Selection: Supports 12 timer functions including on-delay, off-delay, repeat cycle, and cumulative modes.
- Flexible Output Configuration: Includes concurrent NPN transistor and SPST relay output plus one SPDT relay.
- 100–240 VAC Operation: Wide input voltage range for global compatibility.
- 1/16 DIN Panel Mount: Compact design for standard control panel cutouts.
- Screw Terminal Connections: Secure and simple field wiring.
- Industrial Application Ready: Suitable for signal timing, counting, and RPM measurement tasks.
The CTT-1C-A120 delivers the reliability and precision required for industrial timing, counting, and tachometer measurement applications.
