ET-7053
Introduction
The ET-7053 provides 16 dry contact digital input channels. Each input channel can be used as a 32-bit counter. It features optical isolation for 3750 Vrms of transient overvoltage protection but doesn’t provide channel-to-channel isolation. It can safely be used in applications where hazardous voltages are present.
Applications
Building Automation, Factory Automation, Machine Automation, Remote Maintenance, Remote Diagnosis, and Testing Equipment.
Ordering Information
PRODUCT SERIES | DESCRIPTION | QNT. | INQUIRY |
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This combination include other products.
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Software | |
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Built-in Web Server | Yes |
CPU Module | |
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Watchdog Timer | Module, Communication (Programmable) |
Isolation | |
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2-way Isolation | Ethernet: 1500 VDC I/O: 2500 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 |
LED Indicators | |
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Status | Run, Ethernet |
Digital Input/Counter | |
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Channels | 16 |
Type | Dry Contact |
Sink/Source (NPN/PNP) | Source |
ON Voltage Level | Close to GND |
OFF Voltage Level | Open |
Max. Counts | 4,294,967,295 (32-bit) |
Frequency | 500 Hz |
Min. Pulse Width | 1 ms |
Effective Distance | 500m (max.) |
Ethernet | |
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Ports | 1 x RJ-45, 10/100 Base-TX |
Access Control | ID, Password and IP Filter |
Protocol | Modbus TCP, Modbus UDP |
Power | |
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Reverse Polarity Protection | Yes |
Consumption | 2.7 W (max.) |
Powered from Terminal Block | +10 to +30 VDC |
Mechanical | |
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Dimensions (mm) | 72 x 123 x 35 (W x L x H) |
Installation | DIN-Rail mounting |
Environment | |
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Operating Temperature | -25 ~ +75 °C |
Storage Temperature | -30 ~ +80 °C |
Humidity | 10 to 90% RH, Non-condensing |