Overview of Hikvision DS-PK1-LRT-HWB
The Hikvision DS-PK1-LRT-HWB is a wired LCD keypad for Hikvision hybrid alarm systems, connecting to the panel via the Speed-X bus. It features a clear LCD screen, one-touch arming without a password, and dedicated Fire, Panic and Medical alarm keys. A built-in tag reader allows quick arming and disarming with tags, and the keypad also supports up to 64 keyfobs over 433MHz. Two on-board alarm inputs and one on-board alarm output add local wiring flexibility, while a back-cover tamper switch protects against removal. It can display company name, phone number and time, making it suitable for villas, offices, clinics, shops and warehouses.
Technical Specifications – Hikvision DS-PK1-LRT-HWB
Hardware features
| Tag reader built in | 1 Built-in Tag Reader |
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| Serial port | 1 TTL Serial Port |
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| Tamper-Proof | 1 Back-cover Tamper-switch(Will be damaged when tamper triggered) |
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| Buzzer | 1 On-board Buzzer |
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| Function key | 8 Function keys:Query,Away Aram,Stay Arm,Disarm,Alarm Output,Project,Left,Right |
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| RS-485 | 1 Speed-X bus |
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| Alarm input | 2 On-board Alarm inputs |
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| Alarm output | 1 On-board Alarm output |
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Display
| Numeric key | 0 to 9,*,# |
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| Display screen | LCD Screen |
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| Indicator | 4 indicators and 1 backlight: 1. Power:Green 2. Faults:Fault-Orange / Alert-Flashing orange / Find me mode-flashing green 3. Armed:Blue 4. Alarm:Red 5. Keypad button backlight:White |
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Electrical characteristics
| Power supply | 10.2 to 14.4 VDC |
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| Typical voltage | 12 VDC |
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| Power consumption | Maximum current: 150mA@12VDC Quiescent current: 72mA@12VDC |
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Wireless transmission
General
| Dimension(WxHxD) | 150mmx115mmx28mm |
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| Color | White |
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| Operation temperature | - 10 °C to + 55 °C (14 °F to 131 °F) |
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| Operation humidity | 10%~90% |
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Device management
Source: Hikvision official website. Specifications are subject to change by the manufacturer.