The EDAC 222-02 is a cost-effective, auto reporting dialler designed for domestic and small business security monitoring, or for general purpose monitoring. The EDAC 222-02 is an effective tool for alerting the user to events such as faults or changes in equipment state. It is physically compact, consumes little power and can be installed very quickly. Its ease of programming combined with simple installation make it highly attractive and cost effective in monitoring applications.

The EDAC 222-02 is activated by a contact closure, or opening, which results in the start of a user defined dialling sequence, followed by the transmission of either an 8-second voice message or 20 character pager message.

When an event triggers the auto-dialler, the EDAC 222-02 will make an alarm notification call. The EDAC 222-02 will pick up the phone line and call a list of people via telephone, cell phone or pager. The EDAC 222-02 speaks a pre-recorded voice message announcing the problem. Upon receipt of an alarm call you may reset the EDAC 222-02 by simply pressing a numeric digit on your telephone keypad or by entering a user-defined PIN number. This will stop the unit making further alarm notification calls. Alternatively, the EDAC 222-02 may be interrogated by calling into it and listening to the voice message. This provides the opportunity to cancel/acknowledge the alarm Inputs via the telephone keypad. This option would normally be used when the EDAC 222-02 is operating in conjunction with a pager.

Once the EDAC 222-02 is in a cancelled state, it will suspend its dialling sequence and remain cancelled until the event that triggered the alarm has been removed (cleared). If the EDAC 222-02 does not receive acknowledgment of an alarm, it will remain in dialling mode until the event that triggered the alarm is cleared, or the user-defined call count limit is reached.

All telephone numbers, messages, and functions are user programmable via a keypad and a single character display.

The EDAC 222-02 has numerous programmable features that enable it to be a flexible telemetry monitoring tool suitable for use in any situation. If you require information about the EDAC 222-02 and how it can be used with your monitoring application, please contact your supplier. For online manuals for all EDAC products, use the EDAC web site http://www.edacelectronics.com/support.html. 

Connections 

1.5 mm screw terminals are provided for all electrical connections to the EDAC 222-02. 

Power 

- Voltage 12-15V DC

 -Current 40mA idle 

- 80-100mA active 

NOTE: Power supply must comply with Telecom PTC101 requirements.  Inputs Two, clean-contact, voltage-free trigger Inputs such as relay contacts, a float switch or a microswitch are required. 

WARNING: Applying voltage to the Inputs of the auto-dialler may damage the EDAC 222-02 and will void the product warranty.  

Outputs 

Two Outputs are available. Open collector type. Max current 120mA. 

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. 

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 Modem standard (only the 2 inner pins are used as Tip + Ring). 

Messages 

-Site Message Four seconds of high-quality, user-recordable speech. The site message should clearly identify the site where the EDAC 222-02 is located. 

-Input Messages Eight seconds of high-quality, user-recordable speech per Input. The Input messages should clearly identify the event and what action needs to be taken. 

-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 222-02 Inputs are in an idle state.

Parameters

- Maximum number of telephone numbers 16, can be broken down into max of 4 lists.

- 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)

Numeric Paging

Twenty-digit numeric strings can be transmitted to a Numeric Pager to identify the site and active Input trigger. Numeric paging can be configured via the EDAC 222-02 keypad.

Alarm Cancellation

Alarm notification calls can be cancelled by using a DTMF touch-tone phone. The alarm can be cancelled by pressing any numeric key on your telephone keypad or by entering a PIN, depending on which option you have selected at the time of installation and programming.