Specifications: 4WTA-B
| Detection: |
Photoelectric |
|
| Wiring: |
4-wire |
|
| Heat Sensor: |
135°F (57.2°C) fixed
|
|
| Sounder: |
85 dBA
|
|
| Operating Voltage: |
12/24 V non-polarized nominal, 10 min. to 35 max. |
|
| Maximum Ripple Voltage: |
30% of nominal (peak to peak) |
|
| Alarm Current: |
35mA max. |
|
| Standby Current: |
50µA maximum average |
|
| Alarm Contact Ratings: |
0.5A @ 30V AC/DC |
|
| Temperature Range: |
32° to 100°F (0° to 37.8°C) |
|
| Humidity Range: |
0% to 95% RH, noncondensing |
|
| Freeze Trouble: |
41°F (5°C)
|
|
| Sensitivity: |
2.5%/ft. nominal |
|
| Wiring Gauge: |
14-22 AWG |
|
| Dimensions: |
2.0" (51mm) H x 5.3" (127mm) Dia. |
|
| Weight: |
7.1 oz. (200 g) |
|
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