17
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.
Related Products
For more info, see
DOD 582
For more info, see
DOD 361
The
K-1900-8-IP VoIP
panel phone can either auto-dial a phone number each time the handset
is lifted, be used as a multi-number auto-dialer, or be used as a standard manual dial phone.
The
K-1900-8-IP
VoIP phone is designed to provide quick and reliable communication for SIP
VoIP phone systems with PoE. The unit can be programmed from any PC on the same LAN
or remotely using a Static IP Address. The
K-1900-8-IP
phone can dial up to 250
programmable numbers and another 250 rollover numbers.
When a call initiated by the
K-1900-8-IP
phone is answered by an apartment or business
tenant, a built-in contact closure may be activated to control an electric gate or door strike. Up
to 1,000 keyless entry codes may be programmed, providing tenants with keyless entry. A 26
Bit Wiegand input is provided for adding an optional proximity card reader with capacity to
program up to 1,000 card numbers. Keyless entry codes and card numbers can be
programmed to only allow access at specific times and/or day of the week. A request for exit
(REX) input is included for easy exiting. The
K-1900-8-IP
also has automatic event logging
allowing you to review the time and date of the call, which door was open/closed, what keyless
entry code or proximity card was used, request for exit usage and whether it was an inbound
or outbound call.
The
K-1900-8-IP-EWP
shares all of the features of the
K-1900-8-IP
in addition to Enhanced
Weather Protection (EWP) for outdoor installations where the unit is exposed to precipitation
or condensation. EWP products feature foam rubber gaskets and boots, sealed connections,
gel-filled butt connectors, as well as urethane or thermal plastic potted circuit boards. For more
information on EWP, see
DOD 859
.
Vandal Resistant VoIP Phone
with Auto Dialer, Keypad and Entry System
