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PRODUCT FEATURES:
2 or 4 wire models
Dual LEDs for 360°visibility
Advanced detection and discrimination algorithms
Easy installation and maintenance
Sleek low-profile housing design
Durable sensor head, no need for replacement
SMD circuit board design-satisfactory quality and reliability guaranteed
Integrated heat detector for PW-629-2H and PW-629-4H models
Five-year limited warranty
N/C (normal/close)-N/O (normal/open)selectable relay output
AR (Auto Reset) function for security systems (optional for 4 wire models)
Sensor base option: standard and Shottky Diode
SENSOR SPECIFICATION
2 or 4 wire models
Dual LEDs for 360°visibility
Advanced detection and discrimination algorithms
Easy installation and maintenance
Sleek low-profile housing design
Durable sensor head, no need for replacement
SMD circuit board design-satisfactory quality and reliability guaranteed
Integrated heat detector for PW-629-2H and PW-629-4H models
Five-year limited warranty
N/C (normal/close)-N/O (normal/open)selectable relay output
AR (Auto Reset) function for security systems (optional for 4 wire models)
Sensor base option: standard and Shottky Diode
SENSOR SPECIFICATION
| Model | 2/4 wire | Thermal | Voltage DC | Standby Current (Max) | Alarm Current (Max) | Surge Current (Max) | Star-Up Time (Max) | Permissible CurrentMax) | Frequency |
| PW-629-4S | 4 | - | 9-33V | 40 μA | 35 mA | 160 μA | 80 mA | 80 mA | 3-5Sec |
| PW-629-4SH | 4 | 57°C | 9-33V | 40 μA | 35 mA | 160 μA | 80 mA | 80 mA | 3-5Sec |
| PW-629-2S | 2 | - | 9-33V | 40 μA | 70 mA | 160 μA | 80 mA | 80 mA | 3-5Sec |
| PW-629-2SH | 2 | 57°C | 9-33V | 40 μA | 70 mA | 160 μA | 80 mA | 80 mA | 3-5Sec |
| PW-629-2SL | 2 | - | 9-33V | 40 μA | 70 mA | 160 μA | 80 mA | 80 mA | 3-5Sec |
| PW-629-2SHL | 2 | 57°C | 9-33V | 40 μA | 70 mA | 160 μA | 80 mA | 80 mA | 3-5Sec |