|RETROFIT
RETROFIT TECHNOLOGY
S.M.A.R.T DEVICE IN ACTION
SIMPLYJTH S.M.A.R.T DEVICE
SPECIFICATIONS
Communication Module (PATENTED)
SimplyJITH’s Wi-Fi dual band, 2.4/5GHz IoT module, is a small footprint low cost RF module, supporting IPV6 and Mesh networking 300m range line-of-sight. Intended to help customers shorten product development cycles and reduce cost, this module is ready to go. This versatile module can be independently available and can be integrated into various application use cases. A communication module is a hardware device that facilitates communication between different systems or devices. It can be wired or wireless and is used to exchange data and enable devices to work together. These modules come in various types, including wireless, wired, RF, IoT, Ethernet, CAN, and fiber optic modules, each designed for specific communication needs. They are crucial in industries like automotive, telecommunications, and IoT, enabling efficient data exchange and connectivity.
Features
- v Wi-Fi:ACC1340
- Linux CPU
- Dimensions: 24mm x 20mm
- SDIO/ethernet/USB/I2C
- 802.11a/b/g/n
- Dual Band: 2.4/5GHz
- OTA/OTAP support
S.M.A.R.T DEVICE SPECIFICATIONS
What is SimplyJITH SMART Device?
SimplyJITH SMART is an intelligent energy meter reader using Wi-Fi/GPRS/RF enabled Optical / IR / IRDA / RS232 communication with load controlling options that can be connected to the existing digital energy meter. By adding SMART to a digital meter, we can meet the primary smart metering functionalities especially for prepaid billing system and load controlling. By installing this device in industrial and commercial places, operations like energy audit, load curtailment along with postpaid and prepaid billing services can be seamlessly handled.
TECHNICAL FEATURES
- Utility will get the consumer’s power consumption data to generate monthly bills within 30 days. Defaulters can be handled remotely by disconnecting the load.
- Meter Reading-verification with utility billing server and Bill Generation & Payment can be done immediately.
- Facilitates two-way communication for decision making.
- Consumer will get the actual monthly bill data without any hassles.
- If utility permits, Consumers can read hourly meter data & consumption using utilities app.
- Smart prepaid meter solution.
- The communication between the meter and consumer mobile app is WiFi connectivity.
- The communication between mobile & server is GPRS.
Unveiling 'S.M.A.R.T' SimplyJITH Meter Augmentation and Retrofit Technology
DIGITAL METERS LEAP
Digital meters have redefined the way energy measurement is done with precision, when compared to analog meters. These devices digitally capture energy usage, marking a significant leap from traditional meters. While the Digital Meters are good, they still face below drawbacks.
- 🔹 Monitoring transformer tap position
- 🔹 Oil & Winding Temperature
- 🔹 IP65 rated for outdoor installations
- 🔹 LCD display on TMU
- 🔹 Communication: WiFi, RS485 (MODBUS), cellular (through gateway)
- 🔹 Auxiliary Supply: AC Single Phase (up to 270V AC) / DC Voltage (up to 270V DC)
- 🔹 Digital Inputs: 8 Input Channels
- 🔹 Digital Outputs: 8 Channels
- 🔹 Analog Inputs: 8 Channels configurable
- 🔹 Tap Position Sense: 2.5 VDC Excitation, can detect up to 50 tap positions
SMART METERS & ADVANTAGES
These limitations have presented the need to shift towards Smart Energy meters from conventional digital meters. These advanced meters offer several advantages listed below by providing insightful analytics and empowering both consumers and utility companies with invaluable data for efficient energy management.
- 🔹 Internal Storage: Data storage up to one month
- 🔹 Data Reporting: User configurable in steps of 1 minute (standard 15 minutes)
- 🔹 Operating Temperature: -20°C to +70°C
- 🔹 Humidity: 95% Relative Humidity, Non-Condensing
- 🔹 System Frequency: 50Hz/60Hz ± 5%
- 🔹 Accuracy (Energy): Class 0.2S as per IS14697
- 🔹 IP Rating: IP25, IP65 with additional enclosure, Din-Rail Mount
- 🔹 Enclosure Material: Non-corrosive rugged polycarbonate
- 🔹 Size: Within size of 300 x 200 x 150 mm (Length x Width x Height) With IP65 Enclosure
TECHNICAL SPECIFICATIONS
| S.No. | DESCRIPTION | Specifications |
|---|---|---|
| 1 | Input Voltage | 90 to 290V AC |
| 2 | Power consumption | <5VA |
| 3 | Load controlling relayrating | 60A |
| 4 | Encryption | AES/RSA/ECC/SHA |
| 5 | Indication | Power Supply, Optical, IR, IRDA, WIFI,RF, GPRS, Bluetooth, ServerConnectivity |
| 6 | WiFi Module | 802.11 b/g/n/d/e/i/k/r (802.11n up to150 Mbps) |
| 7 | Security | WPA/WPA2/WPA2-Enterprise/WPS |
| 8 | Operating temperature | -40 + 85C |
| 9 | RF Module | Band 863 to 870 MHz |
| 10 | Indoor/Urban Range | Up to 500 ft (150 m) w/2.1 dBiantenna, up to 250 ft (75 m) withantenna |
| 11 | GPRS Module | 4G/LTE with 2G fall back |
| 12 | Protocol | TCP/ UDP/ PPP/ FTP/HTTPS/MQTT |