Datasheet

Function Descriptions INSYS GSM 4.2 easy
12 January 07
If a change of a monitored value is registered, the sending of a fault message is
prompted (SMS, SMS to fax, SMS to e-mail, SMS to fixed network).
For digital values, the following events (adjustable) can cause the sending of a
fault message:
¾ Change to 0
¾ Change to 1
¾ Any change
For analogue values, an upper and a lower limit must be defined. The following
events (adjustable) can cause the sending of a fault message:
¾ The value leaves the target range (lower limit ... upper limit)
¾ The value enters the target range (lower limit ... upper limit)
¾ Any change in ranges
In addition, the option “no monitoring” may be set for each monitored object
instance. This means that an already configured object instance can be excluded
from the monitoring process without losing the object instance setting.
The fault message for each monitored object instance is a freely configurable text.
For each monitored object instance, an individual phone number can be set as
recipient of the fault message.
As for each automatic SMS dispatch with the INSYS GSM 4.2 easy, the dispatch
can be set for resending in case of errors (default: 3 attempts).
We recommend pressing the reset button briefly after changing a configuration
to execute a restart of the device.
Note: Using the alarm inputs
The usage of the 20 alarm inputs is independent from the functionality of the
INSYS GSM 4.2 easy.
Behavior after reset or power up
After a reset or a power up of the INSYS GSM 4.2 easy, values of object instances,
which are not within the configured target state, will not trigger a fault message.
The condition of the easy device will be accepted without being rated. Only if the
values are still outside of the target range after the second monitoring cycle will
an alarm message be sent.