The DL-110-E/DL-120-E are Data Logger devices that can be used to record illumination, temperature, humidity and dew point data, together with date and time stamp information. Up to 600,000 downloadable records can be stored. Real-time data can be accessed from the DL-110-E/DL-120-E device from anywhere and at any time using the free Windows software, the iOS App or the Android App, as long as they are connected to the same local network as the Data Logger. The DL-110-E/DL-120-E supports popular industrial protocols such as DCON, Modbus RTU, Modbus TCP, as well as the emerging machine-to-machine (M2M)/IoT (Internet of Things) connectivity protocol – MQTT. The DL-110-E/DL-120-E Data Logger can be connected using a variety of communication interfaces, including Ethernet and RS-485, meaning that the device can be easily integrated into existing HMI or SCADA systems, and are easy to maintain in a distributed control system.
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|Range||0 to 100,000 Lux|
|Range||-20 to +60°C (-31 to +176˚F)||–|
|Accuracy||Typical: ±0.4°C; refer to figure 2||–|
|Relative Humidity Measurement|
|Range||0 to 100% RH||–|
|Accuracy||Typical: ±3% RH @ 20 ~ 80% RH; refer to figure 1||–|
|PWR||System indicator (Green)|
|Link||Link/Act indicator (Green)|
|PoE||PoE indicator (Red)|
|Built-in Web Server||Yes|
|Ethernet Port||10/100 Base-TX, 8-Pin RJ-45 x1 (Auto-negotiating,|
|Security||IP filter (whitelist) and Password (web)|
|Protocol||Modbus TCP and MQTT (Ethernet)|
|Dual Watchdog||Yes, Module (2.3 seconds), Communication|
|Real Time Clock||Yes|
|Data Logger||Yes, 600,000 Records|
|Powered from Terminal Block||+12 to +48 VDC|
|Powered via PoE||IEEE 802.3af, Class 1 (require a PoE switch or injector)|
|Power Consumption||PoE||1.2 W (Max.)|
|Non-PoE||1.1 W (Max.)|
|Dimensions (W x L x H)||100 mm x 131 mm x 67 mm||100 mm x 112 mm x 67 mm|
|Installation||DIN-Rail or Wall mounted|
|Module Housing||Black Cover||White Cover||Black Cover||White Cover|
|Operating Temperature||-20 to +60˚C|
|Storage Temperature||-30 to +80˚C|
|Ambient Relative Humidity||10 to 95% RH, Non-condensing|
Support the MQTT protocol for IoT Applications
The MQTT protocol is designed for the effi cient exchange of realtime data between a sensor and a mobile device. It operates via TCP/IP and is in widest use today in “machine-to-machine” (M2M) and “Internet of Things” applications.
Built-in Web Server
The built-in web server provides the ability to easily log in to the DL-110-E/DL-120-E module via a standard web browser, allowing users to monitor the data and confi gure the settings without the need to install any software on the terminal.
● Free and Powerful DL300 Utility
The DL-300 Utility can be used to confi gure a module and monitor real-time data, as well as display the run chart, log alarm events, or group DL-110-E/DL-120-E modules so that the status of distribution groups can be viewed and managed. The utility also allows the log data to be downloaded and exported to a .CSV fi le that can then be imported into any industry-standard software or spreadsheet for analysis.
Get Real-time Data Anywhere and Anytime
The iAir App is a free and easy to install application for iOS or Android Phones or Tablets, and can be used to obtain real-time data from DL-110-E/DL-120-E modules over a Wi-Fi network anytime and anywhere. The iAir App can access a DL-110-E/DL-120-E module either by specifying a specific IP address or by searching for all modules connected to the same Ethernet segment.
|DL-110-E CR||Remote Illuminance/Temperature/Humidity/Dew Point Data Logger Module with Ethernet/RS-485 Inter face and PoE (Black Cover) (RoHS)|
|DL-110-E-W CR||DL-110-E with White Cover (RoHS)|
|DL-120-E CR||Remote Illuminance Data Logger Module with Ethernet/RS-485 Inter face and PoE (Black Cover) (RoHS)|
|DL-120-E-W CR||DL-120-E with White Cover (RoHS)|