Key facts
- Brand
- Takex
- Model
- PA-6812E
- Category
- Other Electronics
- Industry
- Electronics
- Documents
- 2
- Languages
- EN
- Last added
- 2026-10-07
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TAKEX PA-6812E/PA-6820E/PA-6810E/PA-6805E Passive Infrared Sensor User Manual
The TAKEX passive infrared sensors detect human‑body infrared energy to trigger an alarm. Four models are offered with different protection patterns: wide‑angle (PA‑6812E), vertical‑curtain (PA‑6820E), 360° round (PA‑6810E) and spot (PA‑6805E). The sensors are intended for indoor ceiling or wall mounting and must be installed where intruders are likely to cross the protection zone.
This manual covers safe installation, wiring connections, pattern selection, mode selector functions, maintenance procedures, technical specifications and warranty information. It also includes wiring distance limits, mounting height guidelines, and troubleshooting tips.
TAKEX PA-6812E specifications
| Current Consumption | N/C ≤25 mA, N/O ≤35 mA |
|---|---|
| Alarm Signal | Dry contact (semi‑conductor) |
| Alarm Memory | Auto: 3 min flash, 47 min light; Manual control |
| Ambient Temperature Range | +5 °F to +131 °F |
All TAKEX PA-6812E documents by type
Ratings, dimensions and ordering codes, for selection and design work.
Day-to-day operation, settings and troubleshooting. Start here if the product is already set up.
Questions answered in these manuals
What type of relay does the PA‑6812E use for its alarm output?
It uses a silent relay built with a photo‑mos FET switch, providing noiseless operation.
How many sensitivity levels can be selected on the PA‑6812E?
Sensitivity is adjustable in four steps: 60 %, 80 %, 100 %, and 120 %.
What warranty does TAKEX provide for these sensors?
TAKEX offers a 12‑month warranty from the original shipment date covering defects in material and workmanship.
From: TAKEX PA-6812E/PA-6820E/PA-6810E/PA-6805E Passive Infrared Sensor User Manual