MODEL NUMBER: XTT900-1-0-GB-XX
IMPROX TT
ImproX TT Twin Antenna Terminal
INTRODUCTION
The ImproX TT Terminal is a tag read/write Terminal
designed for use within ImproX IXP200, 300 and 400
Access Control Systems or in OEM applications.
The ImproX TT is a low cost Terminal designed to
provide access control to one door in full anti-pass back
mode, or two doors in relaxed anti-passback mode. The
Improx TT utilizes two Antenna Readers, two relays
and four digital inputs to provide full control of any
access application.
The ImproX TT is able to interface into IXP200, 300 or
400 systems via an RS485 bus connection.
APPLICATIONS
The following are possible uses of the ImproX TT:
(a) Access control.
FEATURES
(b) OEM custom applications.
ACCESSORIES
Various types of Antenna Readers are available for use
with the ImproX TT Twin Antenna Terminal.
The Terminal is supplied with the following
accessories:
(a) Wall mounting plugs and screws.
The unit provides the following features:
(a) Connection to two Antenna Readers.
(b) Read-only function using the following tags: Slim
tags, Omega tags.
(c) Read/Write function using the following tags:
WriTag2048, Writag128.
(d) Status indicators:
•
(b) Self-adhesive label for address configuration.
•
The ImproX TT Terminal provides several
diagnostic status indicators for installers.
The ImproX TT Antenna Readers each include
a single bi-coloured red/green LED, the use of
which is configurable from the software (e.g.
IXP200 or IXP300/400) via the
communications protocol.
(e) An external RS485 terminal communications bus
interface.
(f)
Two independent SPDT relay outputs.
(g) Four dry contact digital inputs.
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Document Number XTT303-0-0-GB-00
MODEL NUMBER: XTT900-1-0-GB-XX
(h) Operation from power inputs in the range 10 V to
30 V DC.
(i)
Software utility to upgrade firmware while installed
on-site, without removal of the unit.
(j)
The unit supports full Anti-passback (APB).
(k) The ImproX MA, MHA, KHA, and KMA Antenna
Readers each include a buzzer operating at 4 kHz,
each with four volume settings including off.
SPECIFICATIONS
PHYSICAL
SPECIFICATIONS
Dimensions
L = 132 mm (5.20").
W = 100 mm (3.94").
H = 32 mm (1.26").
Mass
220 g (7.76 oz).
Housing Material
Base – Yellow passivated mild steel.
Lid – biaxially-oriented polypropylene.
Color
Charcoal grey.
ENVIRONMENTAL
SPECIFICATIONS
Temperature:
o
o
o
o
Operating
-25 C to +60 C (-13 F to +140 F).
Storage
-40oC to +80oC (-40oF to +176oF).
Humidity Range
o
o
0 to 95% relative humidity at +40 C (+104 F) noncondensing.
EMC
EN55024.
Voltage Dips and Interruptions
EN61000-4-11.
Electrostatic Discharge
EN61000-4-2.
Radiated Susceptibility
EN61000-4-3.
Electrical Fast Transients
EN61000-4-4.
Surge Immunity
EN61000-4-5.
Conducted Susceptibility
EN61000-4-6.
Dust and Splash Resistance
The ImproX TT Terminal is designed for indoor use
only.
Drop Endurance
2 m drop (in packaging).
Voltage
10 V to 30 V DC, polarity sensitive.
ELECTRICAL
SPECIFICATIONS
Maximum Power
Requirements:
Input Voltage = 10 V DC
(all features activated)
Input Voltage = 30 V DC
(all features activated)
Current (mA)
Power (W)
180
1.8
60
1.8
Power Input Protection
Reverse polarity protection, over-current protection
and over-voltage protection.
Permissible Input Supply Ripple
Voltage (maximum)
1 VPP at 50 Hz.
Terminal Bus Port:
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Electrical Interface
RS485, ASCII with 16-bit CRC checking.
Communications Protocol
ImproX Secure Communications Protocol.
Data Format
8 data bits, no parity, 1 stop bit.
Document Number XTT303-0-0-GB-00
MODEL NUMBER: XTT900-1-0-GB-XX
Baud Rate
1 200, 2 400, 4 800, 9 600, 19 200, 28 800, 38
400 (default), 57 600 and 76 800 selectable via
the protocol.
Default Mode
Receive mode.
Line Termination
Provision is made for line termination.
Unit Status
Slave.
Relays (x2):
Relay Output (per relay)
1 x SPDT – NO, NC, COM contacts available.
Contact Rating
3A at 24 V DC/25 V AC.
1.5 A at 220 V AC.
Digital Inputs (x4):
Input Type
Dry contact.
Detection Resistance Range
< 5 K OHM.
Protection
+50 V to –50 V continuous.
+80 V to –80 V surge.
Processor:
Processor Type
16-bit CPU operating at 16 MHz.
RAM Memory
2 Kbyte.
Flash Memory
64 Kbyte.
OPERATOR/INSTALLER
INTERFACES
ANTENNA READER:
Status Indicators:
Bi-color Red/Green LED
The functioning of this LED is applicationspecific. (Externally visible).
Buzzer:
Volume
Adjustable in four discrete steps (including off)
via the application software.
Tones
Single 4 kHz frequency tone.
12-Button Keypad:
TERMINAL :
On selected Antenna Readers only.
Status Indicators:
Incoming RS485 Data
Green LED (flashing in accordance with
incoming data) (internal to the unit).
Outgoing RS485 Data
Red LED (flashing in accordance with outgoing
data) (internal to the unit).
Digital Inputs [1-4] LEDs
Continuous Green on detected contact closure.
Relays [1&2] LEDs
Continuous Red on activation of relay.
Status LED
Continuous Red indicating power on.
Steady flashing Red indicating “Upgrade Mode”.
Intermittent flashing Red indicating “RS485
Communications Failure”.
FACTORY DEFAULT
SETTINGS
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Factory Default Settings:
Default Baud Rate
Factory-set to 38 400.
Default Mode
Receive (Slave Mode).
Buzzer Volume
Level 3 (maximum).
Document Number XTT303-0-0-GB-00
MODEL NUMBER: XTT900-1-0-GB-XX
TAG READ/WRITE RANGES
The range at which the Antenna Readers can read from or write to a tag is dependent on the type of tag, type of Reader
and material on which a particular Reader is mounted. Typical ranges are shown in Table 1.
TYPICAL RANGE (minimum)
(Reader mounted on non-metallic surface)
TAG TYPE
(mm)
(inches)
ISO Credit Card (Slim)
60
2.36
ISO Credit Card
(Omega)
60
2.36
Tear Drop Tag
40
1.58
Key Ring Tag
40
1.58
Pico Tag
20
0.78
60
2.36
60
2.36
ISO Credit Card
Writag2048
ISO Credit Card
Writag128
NOTE :
Mounting the Reader on a metallic surface will reduce the tag reading range by up to 15%.
Table 1 : Typical read/write ranges
INTERNATIONAL STANDARDS
The ImproX TT 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.
IE6 1000-4-1
Electromagnetic Compatibility (EMC).
Part 4: Testing and
Section 1: Overview of Immunity Tests. Basic EMC Publication.
IE6 1000-4-2
Electromagnetic Compatibility (EMC). Part 4: Testing and Measurement Techniques.
Section 2: Electrostatic Discharge Immunity Test. Basic EMC Publication.
IE6 1000-4-4
Electromagnetic Compatibility (EMC). Part 4: Testing and Measurement Techniques.
Section 4: Electrical Fast Transients / Bursts. Basic EMC Publication.
IE6 1000-4-3
Electromagnetic Compatibility (EMC). Part 4: Testing and Measurement Techniques.
Section 3: Radiated, Radio Frequency, Electromagnetic Field Immunity Test.
IE6 1000-4-6
Conducted Susceptibility.
IE6 1000-4-5
Surge Immunity.
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Measurement
Techniques.
Document Number XTT303-0-0-GB-00
MODEL NUMBER: XTT900-1-0-GB-XX
APPROVALS
CE Approval:
Approved.
FCC:
Pending.
RELATED IMPRO PRODUCTS
The ImproX TT Terminal is designed to be used in conjunction with other units in the ImproX range in IXP200, 300 and
400 Systems, and with the ImproX IL Computer in OEM applications.
ORDERING INFORMATION
Terminal
The ImproX TT Terminal can be ordered under the code XTT900-1-0-GB-XX.
Antenna Readers
The Antenna Readers for use with the ImproX TT Terminal are described in separate catalogue pages.
OTHER INFORMATION
USE IN DIFFERENT SYSTEMS
Use in an IXP200 System
When used in an IXP200 system the functions of the relays and inputs are preset. For details, see the ImproX TT
Terminal Installation Manual.
Use in an IXP300/400 System
In IXP300/400 systems the relay and input functions are user configurable.
TYPES OF ADDRESSES
Each ImproX TT Terminal is, in fact, two Terminals in one. The first “Terminal” Fixed Address is associated with Reader
[1], and the second with Reader [2].
Each ImproX TT unit is allocated two unique Fixed Addresses at the factory. These addresses are stored in its memory.
When the unit is installed in a system, the system allocates two separate Logical Addresses to the unit for
communication purposes.
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Document Number XTT303-0-0-GB-00
MODEL NUMBER: XTT900-1-0-GB-XX
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Document Number XTT303-0-0-GB-00