SMS Alert Modem
SMS Alert Modem Finds verity of applications in Industrial automation and process instrumentation. This Modem has 8 potential free digital inputs, which can be utilized to monitor multiple parameters/alarms in a machine or a process instrument. Modem send instant SMS / call alert on registered user numbers in case of change in state of digital input. Different SMS Text formats can be set as per the application convenience. A Standard 24V DC supply can be provided to the modem. Modem is DIN rail compatible and has a robust industrial design. 4G Connectivity ensures instant delivery of SMS as compared to old GPRS technology. Along with 8 Digital Inputs, modem also has 2 Digital Outputs which can be utilized for controlling some load up to 5A.
Features
- Instant SMS / Call Alert
- 8 Digital Inputs
- 2 Digital Outputs
- 4G Based Connectivity
- Configurable SMS Text Formats
- Remotely Configurable via SMS Commands
- 32 Kb Inbuilt Storage
- RTC for accurate time stamp of Events
- 9 ~ 28V Wide Supply range
- Isolated Digital Inputs
- Din Rail ABS Packaging
- Sturdy & Robust industrial Design
- ARM CPU Based Smart Operation
- Watchdog enabled for 24x7 operation
Specifications
| Sr. No. | Parameter | Specification |
|---|---|---|
| 1 | Input Voltage | 24V DC , Max 2 Amp |
| 2 | Cellular Technology | 4G LTE-FDD / LTE-TDD B1/B3/B5/B8 B34/B38/B39/B40/B41 & GSM (800/850/900/950) |
| 3 | SIM Card Compatibility | 3V and 1.8V - Mini SIM-Card |
| 4 | Antenna | 3dbi – 3.5dbi External Antenna |
| 5 | Digital Input Voltage | On Digital Input Max 28 VDC |
| 6 | Scan interval | 2 sec |
| 7 | Relay Output | 2 -250VAC/30VDC, 5Amp – NO COM NC contact |
| 8 | Indications | 4 LED – Power, Network, Status, SMS |
| 9 | Maximum user number | 10 Mobile Numbers/td> |
| 10 | Configuration | SMS |
| 11 | Operating Temperature | 0 to 55 Degree C |
| 12 | Humidity | 95% RH |
| 13 | Dimension (L x W x H) | 110 x 90 x 25 (in mm) |
| 14 | Weight (with Antenna & Adaptor) | 0.32 kg - Approx/td> |