Rockwell Automation 1408-EMxx PowerMonitor 1000 Unit - Manual (Page 5)

PowerMonitor 1000 Unit 5
Rockwell Automation Publication 1408-IN001E-EN-P - September 2013
Feature Description
1. Ethernet network
port - standard RJ-45
jack with status
indicators
Ethernet network port hardware is included on all models. The port functions only on units ordered
with or upgraded to the Ethernet network. The following protocols and functions are supported.
• EtherNet/IP
• Modbus TCP
• HTML Web page for configuration and data access
• LNK indicator
– Solid GREEN: IP link established
– Off: no link established
• ACT indicator
– Flashing YELLOW: data present on Ethernet port
– Off: no data activity present
2. Serial port -
three-pin RS-485
connector
All models include RS-485 serial communication that support the following protocols and functions.
• DF1 half-duplex slave
• DF1 full-duplex
• Modbus RTU slave
• Configuration using the HyperTerminal communication tool
• DH-485
3. Serial port status
indicators
• TX indicator flashes YELLOW when data is being transmitted
• RX indicator flashes YELLOW when data is being received
4. LCD • Unit configuration
• Data display
5. Module and network
status indicators
• Module indicator
– GREEN: Normal operation
– Alternating RED/GREEN: Performing self-test
– RED (solid or blinking): Initial power-up or failed self-test
• Network indicator
– GREEN: Ethernet connection established
– Blinking GREEN: Ethernet port looking for a connection
– RED: Duplicate IP address detected
6. LCD interface buttons • Unit configuration
• Data display navigation
7. Voltage-
sensing wiring
terminals
• Direct connect up to 600V AC three-phase line-to-line
• Maximum nominal line-to-ground voltage 347V
• Use potential transformers (PTs) for higher voltages
8. Current-
sensing wiring
terminals
• Nominal input current 5 A
• Use current transformers (CTs) to connect to power system
9. DIN-rail clips • Top and bottom clips for mounting unit on DIN rail
10. Status-input wiring
terminals
• Two internally-powered inputs
• S2 can be used for demand period synchronization
11. Configuration-
lock wiring terminals
• Wire together to prevent configuration changes
12. KYZ-output wiring
terminals
• DPDT solid-state relay for signaling use
13. Control power and
ground wiring
terminals
• 120…240V AC, 50…60 Hz