BASETech UAC400 Gebrauchsanweisung Seite 4

Connection Diagram
Relay contact
(Normally open)
+/- 12V Input
Power supply
'0' '1' +12V
To reader unit
a) Configuring the relay contact for toggle or time modes
The relay contact can either be set to toggle or timer mode. Using toggle mode, the
contact is alternately closed an opened on reading a valid ID.
If using the timer mode, the relay contact will remain closed for a preset time after
reading a valid ID. During the delay time, the display will show a countdown.
The configuration is done with such procedure:
The program key is pressed down and held down until the yellow 'learn' LED will light
up for the second time.
The display will show a number in the range of 00 .. 99.
The value '00' represents toggle mode while '01-99' represents timer mode with
delay time of 1-99 seconds. The configuration can be adjusted using the 'up' and
'down' keys.
Pressing the program key longer than one second will store the new configuration.
Pressing the program key shortly (less than one second) will exit configuration mode
without storing the change.
Mounting and Assembly
The access control module UAC400 is delivered fully assembled in the universal
enclosure. A printed and shape cut front sticker is supplied with the product.
The universal enclosure can be mounted on standardized DIN-rails (30mm) using
the supplied clips.
Disposal
Electronic devices are recyclable waste and must not be disposed of in the
household waste. At the end of its service life, dispose of the product in
accordance with applicable regulatory guidelines.
Remove any inserted (rechargeable) batteries and dispose of them
separately from the product.
Technical Data
Dimensions ............................. 68 x 55 x 25 mm
Power requirements ............... 12 V/DC max. 60 mA
Maximum load for Relay ......... 50 V/DC / 3 A
Memory storage capacity ....... Up to 400 ID's
Allowed ambient temperature . 0°C to 40°C (no condensing)
Compatible input devices ....... Units with 42-Bit Wiegand Interface
z.B. RFID-Antenna BN1839714
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Copyright 2018 by Conrad Electronic SE. *1839715_v1_1018_02_dh_m_de_en