AT11D Series Digital Timers
Product Overview

This simple to use Digital Timer features 6 different timer modes and an easily visible display. The AT11D timer modes include signal on, 2 flicker modes, 2 off delay modes, and 1 interval mode. It uses an on/off relay output to control start or stop time of your machine or piece of equipment. Time settings are adjustable in seconds, minutes and hours up to 10 hours.
- Various output operation (6 modes)
- Multi-time range (16 ranges)
- Wide control time (0.05sec ∼ 100hr
- Easy-to-set time, time range, output operation mode
- Built-in LED indicators for output status
Specifications |
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| Control Time Setting | 0.05sec to 100hr (max) | |||
| Power Supply | 100 – 240 VAC (50/60 Hz), 24 – 240 VDC | |||
| Return Time | 100ms (max) | |||
| Min Input Signal Width | Start Input | 50 ms | ||
| Reset Input | ||||
| Inhibit Input | ||||
| Input | Start Input | Short-circuit impendance (no voltage): Max 1k Ω Residual voltage: Max 0.5V Open-circuit impedance: Min 100k Ω |
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| Reset Input | ||||
| Inhibit Input | ||||
| Control Output | Contact Composition | Time limit 2c | ||
| Contact Capacity | 250VAC 3A resistive load | |||
| Operation Time Fluctuation | Max ± 0.3% | |||
| Weight | ≈ 100g | |||
| Dimensions | ![]() |
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