ET-2224CI
Introduction
ET-2224CI is a 4-channel differential output module with channel-to-channel isolation. All analog output channels can be individually configured with output ranges, including 0 ~ 5 V, 0 ~ 10 V, 4 ~ 20 mA, and 0 ~ 20 mA. The module can be set as voltage or current outputs via the software. It offers configurable AO power-on value and safe value settings, as well as open wire detection for each 4 ~ 20 mA output channel. The module complies with the RF (Radiated, radio-frequency) immunity of IEC 61000-4-3 standard and provides EMS (FET/ESD/Surge) protection, 3000 VDC I/O isolation, and channel-to-channel isolation to enhance noise protection capabilities in industrial environments.
Moreover, the module supports I/O Pair-Connection functionality, allowing the establishment of AI-to-AO pairing connections with the remote module via Ethernet. Once configured, remote AI data can be written to local AO channels in Pull mode via Modbus TCP.
ET-2224CI supports the MQTT protocol, serving as a publisher and subscriber of messages. When connected to an MQTT Broker Server, it can publish real-time statuses of I/O in the form of topics and receive messages from subscribed topics. If a disconnection occurs between the module and the broker during communication, its mechanism for reconnecting can automatically restore the connection. Additionally, its Keep-Alive Interval mechanism ensures a continuous connection with the broker.
Moreover, the module supports I/O Pair-Connection functionality, allowing the establishment of AI-to-AO pairing connections with the remote module via Ethernet. Once configured, remote AI data can be written to local AO channels in Pull mode via Modbus TCP.
ET-2224CI supports the MQTT protocol, serving as a publisher and subscriber of messages. When connected to an MQTT Broker Server, it can publish real-time statuses of I/O in the form of topics and receive messages from subscribed topics. If a disconnection occurs between the module and the broker during communication, its mechanism for reconnecting can automatically restore the connection. Additionally, its Keep-Alive Interval mechanism ensures a continuous connection with the broker.
Applications
Factory, Building, and Home Automation Remote Maintenance
Ordering Information
PRODUCT SERIES | DESCRIPTION | QNT. | INQUIRY |
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This combination include other products.
Similar Products
Software | |
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Built-in Web Server | Yes |
CPU Module | |
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CPU | 32-bit ARM |
Watchdog Timer | Module, Communication (Programmable) |
Isolation | |
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2-way Isolation | Ethernet: 1500 VDC I/O: 3000 VDC |
EMS Protection | |
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EFT (IEC 61000-4-4) | ±4 kV for Power Line |
ESD (IEC 61000-4-2) | ±4 kV Contact for Each Terminal ±8 kV Air for Random Point |
Surge (IEC 61000-4-5) | ±2 kV for Power Line |
LED Indicators | |
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Status | Run, Ethernet |
Analog Output | |
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Channels | 4 Differential |
Type | Voltage, Current |
Range | Voltage: 0 to +5 VDC, 0 to +10 VDC Current: 0 to 20 mA, 4 to 20 mA |
Resolution | 12-bit |
Accuracy | ±0.1% of FSR |
Short Circuit Protection | Yes |
DA Output Response Time | 10 ms per channel |
Programmable Output Slope | Voltage: 0.0625 to 512 V/Second Current: 0.125 to 1024 mA/Second |
Open Wire Detection | For 4 to 20 mA only |
Voltage Output Capability | 10 V @ 10 mA |
Current Load Resistance | 500 Ω |
Channel-to-Channel Isolation | 3000 VDC |
Power-on Value | Programmable |
Safe Value | Programmable |
Ethernet | |
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Ports | 2 x RJ-45, 10/100 Base-Tx, Switch Ports |
LAN bypass | Yes |
Access Control | Password and IP Filter |
Protocol | Modbus TCP, Modbus UDP, and MQTT |
Power | |
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Reverse Polarity Protection | Yes |
Consumption | 6.0 W (max.) |
Powered from Terminal Block | +10 to +48 VDC |
Mechanical | |
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Casing | Metal |
Dimensions (mm) | 33 x 176 x 129 (W x L x H) |
Installation | DIN-Rail mounting / Wall mounting (Optional ASO-0015) |
Environment | |
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Operating Temperature | -25 ~ +75 °C |
Storage Temperature | -40 ~ +80 °C |
Humidity | 10 to 90% RH, Non-condensing |