Lascar, WIRELESS ALERT CM, Contact monitor for connecting to volt-free contacts
Features:
- User-configurable alerts for contact open, closed or both
- Alert delay settings to prevent unwanted alerts
- Customisable alert messages
- Sends email alerts and scheduled status reports
- Wi-Fi connected
- Simple to set up using the free mobile app
- Two years' battery life (typical)
- No ongoing subscription fees
- Includes sticky pad for mounting
Applications:
- Facilities Management
- Housing & Business Premises
- Industrial Equipment
- Test & Measurement
- Outside Environmental Data
- Museums & Exhibitions
- Scientific Equipment
- HVAC
- Energy Management Equipment
- Agriculture and Horticulture
- Process Control and Automation
The Wireless Alert CM monitors whether a volt-free contact, such as a relay or volt-free switch, is open or closed. It then automatically sends notification emails to a user-selected email address. The device body can be secured in position using an adhesive pad (supplied) and is provided with a 1.5m cable with bare ends, ready to connect to your equipment or switch.
Users can also configure delays (between 1 minute and 12 hours), whereby the contact must remain opened or closed for a certain period of time before an alert is sent. In addition to this, the device can send a scheduled summary email detailing a number of alert events, percentage of contact open and closed time, and current battery level.
For more information, please see 
Data Sheet
