Tiếng Việt
Tiếng Anh
BÁO CHÁY HORING
HORING AH-0621-2, AH-0621-4
Tên: Đầu Dò Báo Khói Horing AH-0621-2, AH-0621-4
- Đầu dò khói AH-0621-2 (24VDC), AH-0621-4 (12VDC)
Thông số kỹ thuật:
Characteristics
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Đầu Dò Báo Khói Horing AH-0621-2, AH-0621-4
- Đầu dò khói AH-0621-2 (24VDC), AH-0621-4 (12VDC)Thông số kỹ thuật:
Characteristics
- Contacts material is highly acid-resistant and rust-resistant.
- Twin-color LED display enables viewer to easily identify the current status of detector.
- Detector is made of high endurance, solid and colorfast Fire-proof plastic.
- The standard detector is 2-wire or 3-wire. For 4-wire type just add one relay output module. Simple and easy module placement enables wider application and flexible stock control.
- Non-loosening screws on base terminal for easy installation.
- Detector has passed strict EMC test, which greatly eliminates false alarms caused by interference from nearby sources.
Specifications
| Model |
AH-0621-2
|
AH-0621-3
|
AH-0621-4
|
| Alarm Contact |
N/A
|
N/A
|
0.8A @30V DC |
| Voltage Range |
12 ~ 30V DC
|
||
|
Alarm Current @24V DC 470Ω |
40mA
|
40mA
|
45mA
|
| Standby Current |
25 ~ 75μA
|
||
| Sensitivity Setting |
Comply to UL 268
|
||
| Ambient Temperature |
0℃ ~ +37.8℃
|
||
| Material |
Fire-proof plastic
|
||
| Dimensions |
102mm(Dia.) x 48mm(H)
|
||
| Weight |
130g
|
130g
|
145g
|
| Color |
White
|
||
Effective alert area
| Building Height |
Area Covered
|
| Under 4M |
150 M2
|
| 4 ~ 20M | 75 M2 |
Order information
| AH-0621-2 |
2-wire
|
| AH-0621-3 |
3-wire with remote indicator output
|
| AH-0621-4 | 4-wire with relay output |
Approval
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