CDVI CA-A470-A Instructions

CA-A470-A Instructions
2-Door Expansion Module
31, avenue du Général Leclerc - 93500 PANTIN FRANCE
Tél. : 33 (0)1 48 91 01 02 - Fax : 33 (0)1 48 91 21 21
Introduction
Connected to the CT-V900 controller's expansion bus, the
2-Door Expansion Module (CA-A470-A) supports two
readers, two BCD keypads, four zone inputs, 6 outputs
and two locking devices.
Specifications
CA-A470-A Specifications:
Readers: connect 2 per module
Keypads: connect 2 per module
Inputs: 4 standard without ATZ, 1 tamper
Outputs: 6 (open collector)
Lock Outputs: 2 lock outputs (Form C relays)
each: 15A @ 16VDC (resistive)
AC Power: 16VAC, 40VA max.
Frequency: 50Hz/60Hz
Aux. Current: 500mA (max.)
Battery: 12VDC, 7Ah
low battery = 10.2VDC
ow battery restore = 12.2VDC
low battery cut-off = 8.5VDC
Communication: expansion bus (E-Bus), RS-485, Plug
and Play, 3 modules per CT-V900
Operating temp.: 5°C to 55°C (41°F to 133°F)
DIP Switches
In order for new DIP switch settings to take effect,
the 2-Door Expansion Module's power must be
disconnected and then reconnected.
Assign Address (1 and 2)
DIP switches 1 and 2 determine the 2-Door
Expansion Module's address in the network,
regardless of the order that they are connected
to the controller. Centaur recognizes the doors
according to the DIP switch settings as shown in
Figure 1.
Figure 1: Setting the network address
CT-V900
Door 1 Door 2
CA-A470-A
Address 1
Add 1 = OFF
Add 2 = ON
Door 4 Door 3
CA-A470-A
Address 2
Add 1 = OFF
Add 2 = ON
Door 4 Door 3
CA-A470-A
Address 3
Add 1 = OFF
Add 2 = ON
Door 4 Door 3
Lock State during Communication Failure
DIP switches 3 and 4 determine the state
of Lock #1 and Lock #2 ONLY during a
communication failure between the 2-Door
Expansion Module and the controller
(CT-V900-A). Normally, the lock outputs
follow the Lock Control for the CT-V900-A.
Therefore, the DIP switches should have the same setting
as the Lock Control for the corresponding doors in Centaur.
Lock #1 = DIP switch 3
Lock #2 = DIP switch 4
OFF =
De-energized:
During a communication failure, the normal state of the
lock output is De-energized. When Lock #1 or Lock #2
is activated, power is applied to the corresponding lock
output to unlock the door. Activation depends on the setting
of the DIP switches 5 & 6 (Access during Communication
Failure).
ON =
Energized:
During a communication failure, the normal state of the
lock output is Energized. When Lock #1 or Lock #2
is activated, power is removed from the corresponding
lock output to unlock the door. Activation depends
on the setting of the DIP switches 5 & 6 (Access during
Communication Failure).
De-energized: no power in normal state; requires
power to activate.
Energized: power in normal state; remove power
to activate.
Access during Communication Failure (5 and 6)
DIP switches 5 and 6 determine the access
to the protected doors during a communication
failure.
Switch Setting During a Communication Failure:
"No Card"
5 = off (0)
Access is denied to all cards and doors
6 = off (0)
are locked until communication is restored.
"2 Cards"
5 = on (1)
Access is granted only when 2 cards of
6 = off (0)
a valid format are presented to the reader.
"All Cards"
5 = off (0)
Access is granted when any card with
6 = on (1)
a valid format is presented to the reader.
"Unlock Door"
5 = on (1)
Doors are unlocked until communication
6 = on (1)
is restored.
Activate Output on Communication Failure (7)
DIP switch 7 determines if OUT5 and OUT6 will
pulse during a communication failure. When DIP
switch 7 placed in the ON position, the outputs on
the device(s) connected to the OUT5 and OUT6
terminals will pulse. For example, the LED on
the reader can pulse to advise users that a
communication failure has occurred.
DIP Switch (8)
For future use.
EOL Jumper
Place the EOL jumper ON if the 2-Door Expansion Module
is at the beginning (Start Point) or at the end (End Point) of
the E-bus Network (see Figure 2). Otherwise, place the
EOL jumper OFF.
Figure 2: Setting the Jumpers
START POINT
EOL Jumper
EOL = On
High/Low Bias Jumpers
END POINT
A+ = Low
B- = Low
CA-A470-A CA-A470-A CA-A470-A
EOL Jumper EOL Jumper EOL Jumper
EOL = Off EOL = Off EOL = On
High/Low Bias High/Low Bias High/Low Bias
Jumpers Jumpers Jumpers
A+ = High A+ = High A+ = High
B- = High B- = High B- = High
High/Low Bias Jumpers
Place the A+ and B- jumpers on LOW only if the 2-Door
Expansion Module is at the beginning (Start Point) of the
E-bus Network. Otherwise, place the A+ and B- jumpers
on HIGH (see Figure 2 and Figure 3).
Figure 3: Setting the A+ and B- jumpers
Jumpers set to low Jumpers set to high
350mA/700mA Battery Charging Jumper
The 350mA/700mA Jumper allows you to select the
charging current for the backup battery of the 2-Door
Expansion Module. Charging the battery at 350mA takes
longer, but consumes less power. Charging the battery at
700mA takes less time, but consumes more power.
Figure 4: Setting the 350mA/700mA jumper
Jumpers set Jumpers set
as 350mA as 700mA
Programming in Centaur
Using the Centaur Access Control Software, program the
inputs, outputs, readers, and keypads connected to the 2-
Door Expansion Module. The options are explained in the
Centaur Access Control Software Reference Manual.
Centaur will identify the 2-Door Expansion Module by its
address (see DIP Switches 1 to 4) and will recognize the
devices as follows:
Address 1 Address 1 Address 1
Doors
Keypad/Reader 1 Door 3 Door 5
Keypad/Reader 2 Door 4 Door 6
Inputs
Z1 Input 17 Input 21
Z2 Input 18 Input 22
Z3 Input 19 Input 23
Z4 Input 20 Input 24
Outputs
OUT1 Output 7 Output 13
OUT2 Output 8 Output 14
OUT3 Output 9 Output 15
OUT4 Output 10 Output 16
OUT5 Output 11 Output 17
OUT6 Output 12 Output 18
Doors cannot be defined as Door Type Elevator
(Door Properties window, General tab, Door
Type: Elevator) and the module does not support
Interlock Inputs (Door Properties window, Inputs
and Outputs tab, Interlock Input).
Other modules in the system cannot activate the 2-
Door Expansion Module's outputs.
The 2-Door Expansion Module does not support
Zone Doubling (see Figure 6).
Door 7
Door 8
Input 25
Input 26
Input 27
Input 28
Output 19
Output 20
Output 21
Output 22
Output 23
Output 24