A01350693 Rev:P ECO: 7476 Date: 04/14/08 21
SECTION 8 THEORY OF OPERATION
135DE Exit Panel
The 135DE Exit Panel is a microprocessor-based unit that recognizes pulse signals sent from Secure Care Transmitters. This control
panel can allow for traffic to pass normally, but can engage an optional magnetic lock when a Secure Care Transmitter is within
detection range. The 135DE should create an audible and visual alarm when a transmitter is in detection range and the door is open.
The system can trigger an alarm at either an A02030901/A02040901 LED Annunciator, ID Nurse Station Console, or a PC based
Secure Care Software Graphic Annunciator in a specified remote location. The escort feature allows adults to be escorted without
alarm when an authorized, user programmable, four digit code is entered. The anti-tailgate feature should immediately re-arm the
system when the door has closed to prevent an unauthorized exit. The PM feature allows the system to lock or alarm for exit/entry
during specified time periods.
XIU (Exit Interface Unit)
The XIU communication hub is designed to provide a method of message control for all field installed devices using the CAN bus
architecture for supervision and event message transmission. Up to 94 total devices may be connected to one XIU unit. Each device
will require its own uniquely programmed addressable ID. The XIU passes the input messages through to either an ID Nurse
Station Console or a PC based Secure Care Software Graphical Annunciator. The XIU is equipped with two auxiliary relays (Form C
relays) which activate during a cutband alarm.
ID Nurse Station Console
The A02280903 ID Nurse Station Console can be used to monitor activities occurring at exit locations. When an alarm sounds at
the exits the ID Nurse Station Console will display the location of the alarm in the LCD display. The ID Nurse Console has eight
dry contact inputs, and eight RS232 style communication inputs. With this system only the dry contact inputs can be used to
interface with the 135DE Exit Panel, security systems or any dry contact device. The ID Nurse Console's non-volatile memory can
store up to 40 non-ID exit location names.
Indoor/Outdoor Remote Keypad
The A05030900 Remote Keypad is used to perform all of the functions of the Exit Panel keypad at an additional location.
Typically, the Remote Keypad is mounted on the opposite side of the wall from the Exit Panel to allow for escort and reset
functions from either side of the door. The Remote Keypad receives its power from the Exit Panel connected to it. The
keypad only offers an input to the Exit Panel. It does not offer any internal relays or timers.
The Indoor/Outdoor (N/O) Push Button
The A04150900 Normally Open Push Button can be interfaced to the 500DE, 135, 135DE Exit Panel. It is used to bypass
the panel. Usually the Push Button is mounted on the other side of the door to allow access from the other side of the door.
The Push Button can only reset an alarm condition in advanced push button mode.
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