The DLS-1000 series is a cybersecurity-enhanced version.

Multiple Communication Interfaces and Protocols for Real-time Remote Access

The DLS-1000 series seamlessly integrates into SCADA systems or HMI devices. By supporting multiple communication protocols, it ensures reliable data transmission and system stability within distributed system architectures.
 
►  Communication Protocols: Modbus UDP/TCP/TLS, MQTT TLS, RESTful API, OPC UA, LwM2M, SNMP
►  Communication Interface: Ethernet (PoE)

Comparison table between DLS-1000 and DL-1000

  DLS-1000 (Cybersecurity)                             DL-1000 (Standard)                       
Modbus Modbus UDP/TCP/TLS Modbus RTU/TCP
MQTT TLS, Account/Password, Certificate Account/Password
LwM2M Account/Password, Certificate -
Web http/https/RESTful API http
Transmission Encryption TLS -
Real-Time Communication LINE、Telegram、Facebook  Messenger、WhatsApp -
Protocols OPC UA、SNMP DCON
DDoS Protection Yes           
No
 

RESTful API : Secure and Standardized System Integration

The series provides an HTTPS-based RESTful API, enabling secure reading and writing of both physical and virtual data points to facilitate cross-platform integration and remote management. Its standardized interface design offers exceptional scalability, ensuring the system can seamlessly adapt to expansion and future application requirements.











 

 
 
 

Enterprise-Grade IP Compatibility: Supports IPv4 / IPv6 Dual Stack       

The DLS-1000 series incorporates multiple cybersecurity mechanisms to ensure data and system security in industrial network environments:
1. Encrypted Communication and Authentication

►  Supports TLS encrypted communication.
►  Utilizes PKI (Public Key Infrastructure) architecture.
►  Ensures data confidentiality and integrity during transmission.
►  Prevents unauthorized access and Man-in-the-Middle (MitM) attacks.                                                                                                                   

2. IP Access Control (Allow-list)

►  Restricts connections to authorized devices only.
►  Includes Account / Password / Certificate  authentication mechanisms.                 
  

3. DoS / DDoS Attack Protection

►  Safeguards the system against service interruptions caused
      by network attacks.

 

Enterprise-Grade IP Compatibility: Supports IPv4 / IPv6 Dual Stack       

► Suitable for both enterprise and industrial network environments. 
► Supports IPv6 to meet future network upgrade requirements.
► Compatible with existing IPv4 network infrastructures.















 

Device Discovery and Connectivity Convenience (mDNS Support)

► Ensures stable connectivity even when using DHCP-assigned dynamic IP addresses.
► Access devices on the local network using easy-to-remember device names.
► Eliminates the need to memorize or look up IP addresses.
► Supports direct access via web browsers or compatible software.

 












 




 



 

Prioritized Transmission for Critical Data in Bandwidth-Constrained Environments (QoS)

► Ensures low latency and high reliability for time-sensitive data in bandwidth-limited environments.
► Supports IEEE 802.1Q / 802.1P
► Configurable transmission priority based on data type.
► Compatible with VLAN / QoS-supported switches.
 













 

Supports IoTstar: ICP DAS Cloud Management Software

By integrating IoTstar, users can quickly deploy IoT application systems such as cloud-based machine maintenance, cloud infrastructure management, and cloud environment monitoring and maintenance.

Complementary Software: The Ultimate Tool for Remote Monitoring

► Windows System: 
The iAir Utility provides a robust interface to configure modules and monitor real-time data. It allows users to organize DLS-1000 series modules into groups for collective management and status tracking. Furthermore, data can be downloaded and exported in industry-standard CSV format, ensuring seamless integration with spreadsheet software or other industrial analytical tools.
 
► Mobile Systems:
iAir iOS/Android remote monitoring mobile app allows users to access real-time measurement data from modules on mobile devices such as smartphones or tablets, as well as manage these sensor modules in groups.

 



 
 
DLS-102x Series Type of Sensor Communication
Basic  Particle Gas Sensor T & RH
DLS-1020 PM1
PM2.5
PM10

Particle
(PM Sizes: 0.3μm, 0.5μm,
1μm, 2.5μm, 5μm, 10μm)
- Yes Ethernet/PoE
DLS-1021 CO
DLS-1022 CO2
DLS-1023 CO + CO2
DLS-1028 TVOC
 


 
 
DLS-103x Series Type of Sensor Communication
Basic  Particle + Gas Sensor Gas Sensor T & RH
DLS-1038 PM1
PM2.5
PM10

Particle
(PM Sizes: 0.3μm, 0.5μm,
1μm, 2.5μm, 5μm, 10μm)

CO + CO2 
TVOC Yes Ethernet/PoE