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Beschreibung
ET-87Pn series is a remote intelligent I/O expansion unit to expand I-87K series I/O modules over the Ethernet for industrial monitoring and controlling applications. It offers two Ethernet switch ports to form a daisy-chain topology. The daisy-chain feature allows ET-87Pn to connect in series to each other or other Ethernet devices. Uses can easily simplify the cabling and save installation space with the feature.
ET-87Pn is designed to be used in harsh and noisy environment, so the hardware is manufactured with wide power input range (10 ~ 30 VDC), isolated power input and can operate under wide temperature (-25 ~ +75 °C). To simplify installation and maintenance of I/O modules, it provides many useful features, such as: hot swap allowed, auto confi guration, LED indicators for fault detection, dual watchdog to keep alive, programmable power on and safe values for safety.
There are more than 30 I/O modules supported with the unit, including analog input/output, digital input/output, counter, frequency I/O modules. We provide various software development kits (SDK) and demos, such as DLL, ActiveX, Labview driver, InduSoft driver, Linux driver, OPC server, etc. The I-87K series I/O modules plugged in the ET-87Pn can be easily integrated into variant software system.
Features
● Two Ethernet Ports for Daisy-Chain Topology
● LAN Bypass Feature
● Hot Swap Allowed
● Auto Confi guration
● LED Indicators for Fault Detection
● Push Buttons to Confi gure IP Address
● DCON Protocol
● 4/8 I/O Slots for I-87K Modules
● Operating Temperature: -25 ~ +75 °C
Spezifikation
- Interface Type: Ethernet
- Port
- RJ-45 × 2
- 10/100Base-TX
- (Auto-negotiating, Auto MDI/MDI-X, LED indicators)
- Cabling
- Daisy-Chain Ethernet Cabling
- Isolation
- 3000 VDC
- ESD Protection
- +/- 4 K Contact Discharge and +/- 8 K Air Discharge
- Communication Protocol
- DCON Protocol (ASCII format)
- LED Display/Indicators
- Power
- Yes
- System Ready
- Yes
- Auto Configuration
- Yes
- Slot Status
- Yes
- IP Address
- Yes (with push buttons to confi gure IP address)
- I/O Expansion Slots
- Hot Swap
- Yes
- Auto Configuration
- Yes
- Support Module Type
- High profile I-87K module only
- Slots Numbers
- 4
- Mechanical
- Dimensions (W x L x H)
- 188 mm x 132 mm x 111 mm
- Environmental
- Operating Temperature
- -25 ~ +75°C
- Storage Temperature
- -30 ~ +80°C
- Ambient Relative Humidity
- 10 ~ 90% RH (non-condensing)
- Power
- Input Range
- +10 ~ +30 VDC
- Redundant Input
- Yes
- Reverse Polarity Protection
- Yes
- Isolation
- 1000 VDC
- Frame Ground
- Yes
- Consumption
- 6 W
- Output Capacity
- 5 W supply to CPU and Backplane
- 25 W supply to I/O expansion slots
- Total: 30 W
Filterkriterien
- Zollnummer
- 85176200
- Slots
- 4
- Ports RJ45
- 02
- Status
- Standard
- Hersteller
- ICPDAS