ACCESS
CONTROL - IMPROX DT
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ImproX DT Door Terminal
INTRODUCTION
The ImproX DT Door Terminal forms part of
the ImproX family of access control equipment. The unit provides
two input sensors for door open/close sensing, and one relay
for controlling door strikes and other equipment. The unit
also provides 5 VDC and TTL communications to a Remote Reader
such as the ImproX KR, MR, KHR, MHR, or CR. The unit communicates
with other ImproX units via an RS485 Terminal Bus connection.
The Door Terminal is intended for indoor mounting only.
IMPROX PROTOCOL
The unit communicates with th
BUS ACTIVITY LED INDICATORS
LEDs are included in the unit to indicate
bus activity as an aid to fault finding. Green LED’s
are used to indicate incoming bus activity, and Red LED’s
to indicate outgoing bus activity; these LED’s flash
when data is being received or transmitted on the associated
bus.
TYPES OF ADDRESSES
Each ImproX unit is allocated a unique Fixed
Address at the factory. This address is stored in its memory.
When the unit is installed in a system, the system allocates
a separate logical Address to the unit for communication
purposes.
INTERNATIONAL STANDARDS
The ImproX DT unit complies with the requirements
of the following international standards where applicable.
- EIA
RS-485 Standard for Electrical Characteristics of Generators
and Receivers for use in Balanced Digital Multipoint Systems.
- EN 55024 Limits and Methods of Measurement of Radio
Disturbance Characteristics of Information Technology Equipment.
- EN6 1000-4-1 Electromagnetic Compatibility (EMC). Part
4: Testing and Measurement Techniques. Section 1: Overview
of Immunity Tests. Basic EMC Publication.
- EN6 1000-4-2 Electromagnetic Compatibility (EMC). Part
4: Testing and Measurement Techniques. Section 2: Electrostatic
Discharge Immunity Test. Basic EMC Publication.
- EN6 1000-4-4 Electromagnetic Compatibility (EMC). Part
4: Testing and Measurement Techniques. Section 4: Electrical
Fast Transients / Bursts. Basic EMC Publication.
- EN6 1000-4-3 Electromagnetic Compatibility (EMC). Part
4: Testing and Measurement Techniques. Section 3: Radiated,
Radio-Frequency, Electromagnetic Field Immunity Test.
- EN6 1000-4-6 Conducted Susceptibility.
- EN6 1000-4-5 Surge Immunity.
APPROVALS
CE approved.
OTHER INFORMATION
Auto-configuration of protocol addresses
When an ImproX system is powered-up for the first time, the
system will automatically allocate a system address to each
terminal. Also when the system is powered-up after adding
a new terminal to an existing system, a system address will
automatically be allocated to that terminal.
Remote Readers Currently available Remote Readers are:
- ImproX KR Keypad Remote Reader.
- ImproX MR Micro Remote Reader.
- ImproX KHR Keypad Remote Reader (Harsh environment).
- ImproX MHR Micro Remote Reader (Harsh environment).
- ImproX CR Conduit Remote Reader.
The range is continually being expanded. Please consult
your Impro Dealer for details of any additions to the range.
ORDERING INFORMATION
The ImproX DT Terminal can be ordered using
the code XDT900-0-0-GB-XX.
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