Contact Closures; Figure 4.18 Configuration Menu: Contact Closures - Omega iSD-TH User Manual

4.4.3.4 Contact Closure

Contact Closures

Address http://192.168.1.200
Readings
Date and Time
Overview Contacts
Contact 1
Network
Configuration
Description
Management
End Character 0x
Security
Display
Recording
System
Output
Diagnostics
Output
Log Out
End Character 0x
Type
Display
Contact 1 & 2 – This configures the first and second Contact Closures on the iServer.
For wiring and pin-outs see Section 2.6. The options for Contact 1 & 2 are Disable,
Normally Open, and Normally Close. Default is Disable.
Normally Open and Normally Close are the initial states of the Contact Closure. For
example, if it's set for Normally Open, the iServer will display NORMAL status as long as
the contact is open. Once the contact is closed the iServer will change the status to
ACTIVE.
If Disable option is selected the Contact Closures will be inoperable.
Description – This is a text-only field and can take up to 16 alphanumeric characters.
This can be the name of a device connected to the Contact (i.e. Alarm) or the location.
This name is displayed on the Readings webpage and responded to Command and
Continuous mode connections. Defaults are Contact In1 and Contact In2.
End Character – This means that the iServer will send a character (in Hex) after
sending the state of the Contact Closure in Continuous or Command mode. Default is 0D
(Hex representation of <CR>).
Display – If checked the status of Contacts will be displayed on the Readings webpage
and responded to Command and Continuous mode connections. Default is unchecked.
Output – The options are Active High and Active Low. The Output will be High or Low if
the Contact 1 or Contact 2 status is changed. Default is Active Low.
Web Link
Server
Disable
Contact In1
0D
Active Low
0D
Unlatch
Clear Latch
Record all alarm events on the flash memory

Figure 4.18 Configuration Menu: Contact Closures

Setup
Sensors Contact Closures
Contact 2
Description
End Character 0x
Display
Save Changes Reset
28
Alarm Relays
Disable
Contact In2
0D
Retrieve