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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 info, see DOD 582
125KHz Proximity Card Reader
The model PRX-1 is a 125KHz proximity
card reader and is designed to be mounted
directly to a metal door or window frame
(mullions), making it ideal for applications
requiring
proximity card reader transmits data in 26-
Bit Wiegand format, making it compatible
with any of the Wiegand equipped Viking
entry controllers.
The PRX-1 delivers non-contact read
ranges up to 6 inches (152 mm), and
PRX-1
operates from 5 to 14 VDC. Physical size is
a compact 3.2 x 1.7 x 0.70 inches (80 x 43 x 17 mm). Mounting is
simplified with horizontal and vertical mounting slots, which allow
the reader to be conveniently adjusted and leveled. To allow both
indoor and outdoor operation the electronics are sealed in tamper
resistant epoxy potting. Concealing the mounting hardware, the
PRX-1 ships with both Black and Ash (Off-White) covers standard.
See DOD 221 for more information.
125KHz Proximity Cards
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
Related Products
an
access
credential.
The
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 custom
pre-programmed. For more
information see DOD 198.
Medium Range 125KHz Proximity
PRX-3
directly to a wall, post, single gang electrical box or use an optional
mounting kit for attaching it to a gooseneck pedestal. Mounting is
simplified with horizontal and vertical mounting slots, which allow
the reader to be conveniently adjusted and leveled. To increase
vandal resistance the chassis is a single piece design with the
mounting screws concealed behind a UV stable label.
The proximity card reader transmits data in 26-Bit Wiegand format,
making it compatible with any of the Wiegand equipped Viking entry
controllers. The PRX-3 is equipped with Enhanced Weather
Protection (EWP) for outdoor installations where the unit is
exposed to precipitation or condensation. With its sealed
connections and fully potted electronics the PRX-3 is designed to
meet an IP66 Ingress Protection Rating. For more information
see DOD# 228.
Long Range 4 Channel Transmitters and
Viking's model LTR-4 Long Range Wireless 4
Channel Radio Transmitters and LRR-4 Long
Range 4 Channel Receivers with integrated
receive
frequency, long-range (RFID) identification
solution. Intended for security access control
applications, the LRT-4's wireless communication
is based upon a secure, digital, anti-playback
routine. The LRT-4 Transmitters have four
LRR-4
LRT-4
buttons, each corresponding to its own Wiegand
output on the LRR-4 Receiver. Each Transmitter includes an integrated red
LED, used to indicate both positive button press and battery strength. They
are also equipped standard with a 125KHz HID** compatible potted
proximity module allowing the Transmitter to also be used as a close range
access credential.
The transmitters and receivers operate at 433-MHz allowing a transmission
range of up to 400 ft (line of sight). The LRR-4 receiver has an adjustable
read range, optional external antenna connector, terminal block with 4
channel Wiegand data output and a transducer and LED to confirm
transmitter button press. The LRR-4 has a conformal coated circuit board
mounted in a NEMA 4, 4x rated box for use in outdoor applications.
DOD 226 for more information.
21
Card Reader
The model PRX-3 is a high
performance
medium
range
125KHz proximity card reader.
The PRX-3's compact size yet
long read range
of up to 16
inches* make it ideal for parking
control, gate access, turnstiles,
etc. It is designed to be mounted
Receivers
antenna
comprise
Vikings
high
See
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