08/16
The ICR-116 Intercom Switching Relays are
ruggedized intercom panels for use in harsh
environments, such as correctional facilities.
The ICR-116 provides high quality audio
communication with complete flexible control.
The unit has connections for 16 remote
intercom Stations, each with their own Speaker
and Call-in Switch. The Call-In and Relay
Control connections are each 24-pin ribbon
connectors.
A jumper option supports either Sinking or
Sourcing Relay Drivers. Another Jumper Option
allows the Call-in switches to be referenced to
the Logic or Relay Power Source.
For
convenience,
all
of
the
ICR-116
connections
are
connectorized.
Remote
Stations connect via 4-
pin 0.1” Spring Cage
Euro-Style Barrier Strips. Connections for
Power,
Intercom
Amplifier,
and
Paging
Amplifier, are Screw Terminal Euro-Style
Barrier Strips.
Associated with each Station Selection Relay is
a Station Status Indicator. The Station
Indicators show the Technician which relay or
relays are active. The indicators are intuitive,
and easily interpreted. Each Station Indicator is
either Off or On. When an Indicator is Off, there
is no activity with that station. When an
Indicator is On, that Station is selected for
Communication.
Another product, the ICR-116EX, has a multi-
pin connector on the opposite side of the PCB
for access to the normally closed relay
contacts. By using the “Back Contacts”, multiple
masters or priority switching can be achieved.
In applications where a more powerful Paging
Amplifier is required, a Paging Relay(s)
connects
Selected
Station(s) to a Paging
Amplifier Output, such as the Tech Works PA-
402.
ICR-116
Intercom Relay 16 Channel
Installation Manual
Specifications:
16 Double Pole/Double Throw station
audio relays
2 Double Pole/Double Throw page
audio relays
Relay Current 15MA
Maximum Station Audio Power; 50
Watts @ 25 Volts
Maximum Paging Audio Power; 100
Watts @ 25 Volts
Color:
Grey powder coated metal
chassis
Power:
24VDC, 0.3A, (Power Supply
not included)
Weight:
5 lbs.
Dimensions:
19” W X 1.75” H X 8.6”D
Optional Accessories:
ICA-202D
Dual Channel Intercom Amplifier
DODC
Detention Operator Desk Console
PA-402
Paging Amplifier
ICR-44
Intercom Routing Relays
RC-24-10
Ribbon Cables
RC-BB-24
Screw Terminal Breakout Boards
BENEFITS
Designed Specifically for
Corrections
High Quality Audio
Options Designed for
Corrections Industry
Engineered & Built in U.S.A.
36-month Limited Warranty
