Obsolète
Modèle ProduitWatchdog 100-UK
Environmental Monitor, on-board temperature, humidity and dew-point sensors, one relay contact, capacity to add 8 additional external sensors (4 RJ12 and 4 Dry Contact/ 0-5V), British power supply included.
Obsolète
Modèle ProduitWatchdog 100-UK
Environmental Monitor, on-board temperature, humidity and dew-point sensors, one relay contact, capacity to add 8 additional external sensors (4 RJ12 and 4 Dry Contact/ 0-5V), British power supply included.
Avantages
Protect critical IT infrastructure by strategically monitoring data center, server room and network closet environments.
View real time sensor data from a secure web interface and receive alerts via Email, SNMP, or Email-to-SMS.
Receive alerts of out-of-range conditions to ensure they are addressed before resulting in downtime.
Standard three-year warranty, upgraded to five years with product registration.
Caractéristiques
On-board temperature, humidity, and dew point sensor.
Add additional sensors to expand the monitoring capabilities.
Simple to install and configure, requires no special software other than a standard web browser.
Brochures et fiche produit
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Foire aux questions (FAQ)
Each alarm has a 1-unit hysteresis built-in to help limit nuisance alarms. This means that a value must change by 1 unit before the alarm will clear. For example, if there is a temperature alarm set with a high trip of 75F, the value must fall below 74F before the alarm will actually clear. A clear delay will need to be set and configured on the that alarm.
To change the order in which sensors are mapped to an OID the user will need to unplug all sensors from the device and wait 1-2 minutes until they show unplugged on the web interface (will read unavailable at first). After they show unplugged, check the "remove all unplugged devices" box and then click the save changes button. After a couple minutes they can begin reconnecting sensors in the order you would like them in.
In still air environments the onboard sensor is susceptible to higher temperature readings due to circuit board heating. With that, air temperatures in a room are rarely, if ever, uniform throughout the space, due to convection currents, relative proximity to sources of heat and cold air, and other thermal effects. Our Watchdog products have an internal temperature offset that you can adjust to compensate for board heating. This is found by selecting the Configuration Wrench in Sensors-Overview.
