AlertWerks Security Sensor/Contact
Monitor doors remotely with this contact switch.
- Powered by the Environmental Monitoring System Hub no external power needed.
- Unlimited number can be wired in series using one sensor port.
- Open/closed contact switch indicates Alarm or Normal
- Disconnect alarm alerts you when doors to secure areas have been opened.
- SNMP OID for monitoring across a network.
- Maximum extension cable length 1000 ft.
- It can be used in a series with multiple sensors sharing a single port.
- The cable length is 15 feet (4.5 m).
- Operates in a temperature range of -40 to +185° F (-40 to +85° C).
* Technical specification weight is the unit weight. It is not the packaged shipping weight. For shipping weight, please contact Black Box customer service at 1-877-877-2269.
Double Diamond™ Warranty (Standard)
Take the risk out of equipment purchases with the Double Diamond™ Warranty from Black Box Network Services.
The Double Diamond Warranty is our warranty that protects your Black Box® brand products* from accidental damage, including drops, water, and power surges.
During the warranty period, Black Box Network Services will repair or replace your damaged equipment within one week of receipt at NO CHARGE!*
Plus, get an Extended Double Diamond Warranty.
You can also extend your warranty or protect a previously purchased Black Box® brand product** for an additional year—for only 10% of the purchase price! Or, extend your coverage for a full three years for only 20% of the purchase price!
Ordering an extended warranty is easy: When viewing a product in your shopping cart, just select the one or three years of additional coverage in the dropdown menu under “Warranty Options.” For details, contact Customer Service at 724-746-5500.
* Warranty subject to certain exclusions and limitations ** Certain products may not be eligible.
What’s more, we also have a 45-day return policy. Simply call Customer Service for a Return Authorization (RA) number, return your product in new condition and in the original package, and receive a full refund.