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Backlit numbers on a smooth surface which reacts to your touch. This is the 2N® Access Unit 2.0 Touch Keypad. What options does the keypad offer? One PIN code for everybody, a unique PIN code for each user, PIN codes with a time limit, and one-off PIN codes. Exceptionally simple administration is another advantage. Send out the PIN to users by e-mail or text message. Can you already see all the projects for this product?


Technical Parameters
Power supply:    PoE and/or 12 V/1 A DC
PoE:    802.3af (Class 0–12.95 W)
LAN:    10/100BASE-TX with Auto-MDIX, RJ-45 modular jack
Recommended cabling:    Cat-5e or better
Active switch output:    8 to 12 V DC/max 600 mA
Passive switch:    NO/NC contacts, up to 30 V/1 A AC/DC
Inputs:    2 inputs - in passive/active mode (-30 V to +30 V DC)
OFF = open or Uin> 1.5 V
ON = short-circuit or Uin< 1.5 V
Tamper switch:    native part of the 2N Access Unit 2.0
Audio:    buzzer (97dBA)
Supported protocols:    DHCP opt. 66, SMTP, TFTP, HTTP, HTTPS, Syslog
Touch Keypad
Technology:    capacitive touch technology
high touch layer sensitivity (0.1pF)
Reliability:    regular automatic calibration (SmartSence Auto-tunning)
does not detect false touches on wet surface
Signalling:    configurable backlight intensity
indication using multicoloured LEDs
acoustic response for every keypad touch
Mechanical Properties
Frame:    robust zinc cast frame with surface finish (nickel and black color)
Operating temperature:    -40°C to +60°C
Storage temperature:    -40°C to +70°C
Operating relative humidity:    10%-95% (non-condensing)
Dimensions:    Wall (surface) mounting frame:
- 1 module: 107 (W) x 130 (H) x 28 (D) mm
Flush mounting frame:
- 1 module: 130 (W) x 153 (H) x 5 (D) mm
Flush mounting box (minimum hole):
- 1 module: 108 (W) x 131 (H) x 45 (D) mm
Weight:    max 0.8 kg
Cover rating:    IP54 and IK08

2N® Access Unit 2.0 Touch Keypad

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