EDAC 400-02 - Specifications

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SPECIFICATIONS
Connections
1.5 mm screw terminals are provided for all electrical connections to the EDAC 400-02.
Power
 Voltage 12-15V DC
 Current 40mA idle 80-100mA active
NOTE: Power supply should comply with Telecom PTC101 requirements if dialler is to be
connected to Telecom NZ network and ACA requirements if dialler is to be connected in
Australia. (Such as EDAC PB12)
Inputs
Four, clean-contact, voltage-free trigger inputs such as relay contacts, a float switch or a micro
switch are required.
WARNING: Applying voltage to the Inputs of the EDAC 400-02 may
damage the EDAC 400-02 and will void the product warranty.
Outputs
Up to four Outputs by jumper selection. Open collector type. Maximum current is 120mA per
output. Each Output takes up one input channel.
Telecom Line
Two RJ11 sockets. A suitable cord can be provided compatible with the wall socket in your
country. The inner two pins of the RJ11 socket are used for TIP + RING.
RS232 Connector (DB9)
Used for programming EDAC 400-02 configuration via Hyper Terminal and a PC. See section
‘Programming using RS232’ in ‘Application Notes’ for detailed instructions. Alternatively it can be
plugged into a PLC/RTU or SCADA system, allowing the unit to provide a 2400 baud modem
connection to an external device.
Mechanical
 Dimensions 192mm length x 110mm width x 35mm height.
 Weight 250gm
 Cabinet Aluminium base with screw on (M4 pozi-drive) aluminium lid.
 Finish White epoxy powder coat.
 Mounting 4 x 4mm mounting holes in the base of the cabinet.
 Line in/Line out RJ11 standard (only the 2 inner pins are used as Tip + Ring).
Messages
 Site Message Four seconds of high-quality, user-recordable speech.
 I/O Messages Eight seconds of high-quality, user-recordable speech per I/O.
 Acknowledged Four seconds of high-quality, user-recordable speech to identify
when message inputs have been acknowledged.
 Idle Message Four seconds of high-quality, user-recordable speech to identify
when the EDAC 400-02 inputs are in an idle state.
Parameters
 Maximum number of telephone numbers Four per Input or one list of 16 numbers
 Maximum number of digits per number Twenty including pauses
 Time duration of phone call (playtime) Variable 1 - 9 minutes
 Wait time (between each call) Variable 0 - 9 minutes.
 PABX access delay Two seconds for each user inserted pause
 Recordable message time Up to eight seconds per Input
 Dialling mode DTMF (tone dialling)