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CAL-EDGE-8 device LTE 4G with 8x AI, Modbus RTU & TCP/IP
CAL-EDGE-8 device LTE 4G with 8x AI, Modbus RTU & TCP/IP
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CAL-EDGE-8 (click to learn more) is a highly sophisticated and affordable remote data logger with 4G LTE communication for compressed air systems, designed for experts and
auditors. Device connects directly to CALMS web application which provides real time access to data from any web browser for any end user and their service partner. It can be configured for majority of compressors and sensors on the market.
Features:
- Plug & Play device for compressed air systems; facilitates remote monitoring, alarming, reporting, auditing.
- Web based application and platform for comprehensive air management.
- Data logger offering detailed analysis and simulation tools with 1-sec sample rate.
- Accessible via tablet or smartphone from any location.
- Wide range compressor and sensor compatibility and configuration.
How it's used:
Sensors installed throughout the factory are connected in a daisy chain configuration via MODBUS RS485 or via up to 8 analog inputs - 4…20mA to the CAL-EDGE-8 device. The CAL-EDGE-8 collects data from all connected sensors and transmits it to the CALMS cloud. From there, the data is forwarded to the CALMS platform, where it is visualized and analyzed. This enables detailed monitoring and analysis of your compressed air system.
Benefits:
- Cost-effective and simple online air audits with independent experts.
- Improves energy efficiency.
- Streamlines your processes and saves time.
- Boosts equipment reliability.
- Compliant with ISO 50001:2011 Energy management systems.
SPECIFICATIONS
Description | Value | Remarks |
---|---|---|
Hardware | Quad core Cortex-A53 (ARM v7) 64-bit | |
Processor Speed | SoC @ 1.5GHz | |
RAM | 1GB DDR2 RAM | |
Protocol | MODBUS RTU, MODBUS TCP/IP, ADS, OPC UA, Database queries | Up to 20 sensors per one device |
Interface | 1x 10/100 Ethernet adapter | |
Analog inputs 4...20mA | 8 | Passive or active connection with internal 24Vdc, 12bit resolution, with standard connectors |
RS485 | Standard: 1x | 2-wire RS485 |
WEB Management | Yes | |
Min logging interval | 1 sec | Configurable |
CAL to CALMS web upload interval | 1 sec to 24 h | Configurable |
Data Storage | eMMC 8 GB | |
Cloud connection | Mobile 3G/4G / LAN | |
Operating Range | 0°C - 50°C (32°F - 131°F) | |
Power supply | 24VDC | Power adapter included. Recommended: 60W. Depends on sensor usage. |
Cellular modem | LTE (LTE-M) | Depends on network coverage. |
Antenna interface | Standard SMA interface | Antenna included |
Size (mm) | H 56 x W 125 x L 250 mm | |
Size (inches) | H 2.20 x W 4.92 x L 9.84 inches | |
Weight | 865 g / 1.91 lb | |
Materials | Enclosure: Aluminum | |
Mounting | DIN rail or wall mounting | |
EMC | EN 61000-6-2 / EN 61000-6-4 | |
IP rating | IP54 | |
Approvals | CE, UL |
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