21
CONTROL RELAY CONTACTS ACROSS A LOCAL AREA NETWORK
The
RC-4A
Network Enabled Relay Controller provides
networked control of four relays via an easy-to-use web
interface. The same interface can be used to check the status
of four contact closure inputs. Relays can be toggled on or off,
or user-programmed timed closures can be activated.
The
RC-4A
can be configured to work as a remote relay for
Viking VoIP series entry phones, controlling door strikes and
gates when a remote relay is required for security reasons. It
can also be programmed to send an email or text message in
response to a change in one or more of the sensor inputs. Two
RC-4A’s
can be set up so that activity on a sensor input of
one unit will automatically send a message across the network
to activate one of the relays on the other unit.
Two levels of user access permit selected users to have full
operational and programming rights while others have
operational control but not programming capability
For more information, See
DOD# 582
.
125KHz Proximity Cards and Key Ring Fobs for Use
with Viking Model K-1770/75-IP
Entry Systems with Built in Proximity Card Readers.
The
PRX-C
and
PRX-C-ISO
are non-contact security cards that can be
presented to the front of a
K-1770/75-IP
proximity card reader to allow
entrance into a secured area. The
PRX-C
is a clam shell card made made
from 0.070” thick plastic to resist bending and folding. A slot is provided at
one end to allow a lanyard to be added for creating a “dog tag” style neck
strap. The
PRX-C-ISO
is a thin 0.032” thick flexible “ISO” style proximity card.
Much like a credit card, the
PRX-C-ISO
is perfect for storing in your wallet.
The
PRX-FOB
is a proximity key ring fob with brass eyelet designed to attach
to a key chain or necklace. The
PRX-FOB
’s compact size is only 1.5” x 1.2”
x 0.15” making it one of the smallest available.
The cards and fobs are pre-programmed with a standard 26 bit Wiegand
format consisting of a three digit facility code and a five-digit card number.
The range of facility codes is from 2 to 254, and the card numbers range from
1 to 65,534. The actual card number can be printed on a label and placed
on the back of each card for easy reference, or the card number can be offset
by a fixed value for security purposes.
When ordering, the quantity, facility code, and starting card number along
with the card number printing must be specified.
For more information see D.O.D.# 198.
