| Product Parameter | Parameter Description |
| S4A Model | K7 |
| Product Name | Metal Mini Access Control Keypad |
| User Capacity | 1000 Cards/PINS |
| Normal Users | 990 |
| Visitor Users | 10 |
| Operating Voltage | 9~18V DC |
| Idle Current | 50mA |
| Active Current | 80mA |
| Keypad | 12 Keys |
| Proximity Card Reader | EM |
| Radio Technology | 125KHz EM Card |
| Read Range | 2-4 cm |
| Wiring Connections | Relay Output, Exit Button |
| Relay | One (NO, NC, Common) |
| Adjustable Relay Output Time | 0-99 Seconds (5 seconds default) |
| Lock Output Load | 2 Amp Maximum |
| Environment | Outdoor (IP66) |
| Operating Temperature | -40°C~ 60°C (-40°F ~ 140°F) |
| Operating Humidity | 10%RH-90%RH |
| Physical | Zinc-Alloy Enclosure |
| Color | Silver & Black |
| Dimensions | Diameter: 73mm, Thickness: 20mm |
| Unit Weight | 185g |
| Shipping Weight | 285g |
Product Brochure
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crypton0929
sales@S4A.cn
