WP-500 RTU

Performance Specifications

  • Industrial PowerPC (32 bit data bus)
  • Operating system: embedded LINUX
  • Dynamic memory (RAM): 512 MB (478 MB Available)
  • Program memory (Flash): 512 MB (272 MB for application data and programs)
  • Data Logging Memory RAM: 8 MB (Battery backed)
  • Datalogging: Workbench

Power Input

  • Input Voltage: 10-30 VDC
  • Steady Input Current: 150 mA @ 24 V (6.2 W max.)
  • Inrush: 3.0 A / 60 μs @ 24 VDC
  • BTU/HR: 12.29

Switch Properties

  • Operation: Unmanaged
  • Number of MAC Addresses: 2
  • IEEE Compliance: 802.3u, 802.3x
  • Protocols: TCP/IP, ARP, UDP, IGMP, DHCP, Modbus UDP/TCP, UDR, Modbus
  • ASCII/RTU
  • Latency (typical): 10 Mbps: 16 μs, 100 Mbps: 5 μs
  • Switching Method: Store-and-Forward
  • Maximum Throughput: 90 Mbps (Network 2)
  • MDIX Auto Cable Sensing
  • Auto Sensing Speed and Flow Control
  • MTBF: >820,000 hours per MIL-HNDBK-217F2

Connectors

  • Ethernet Ports
    • Independent Networks with Unique MAC & IP Addresses
    • Network 1 Port: One (1) shielded 10/100Base-T(X) port
    • Network 2 Ports: Five (5) shielded 10/100Base-T(X) ports
  • Serial Ports
    • Supports speeds up to 115,200 baud
    • RS-232 (Port A): RJ45 (TD, RD, CTS, RTS, CD, DTR, DSR, GND)
    • RS-232 (Port B): RJ45 (TD, RD, CTS, RTS, CD, DTR, DSR, GND)
    • RS-485 (Port C): Screw block (485+, 485-, GND) 2- wire half-duplex half-duplex, isolated 1,500 Vrms
    • RS-232 (Port D): Screw block (TD, RD, RTS, CTS, GND) isolated 1,500 Vrms
    • USB Port: Type B for diagnostics only

Network Media

  • 10BaseT: >Cat3 cable
  • 100BaseTX: >Cat5 cable

Recommended Wiring Clearance

  • Front: 3" (7.62 cm)
  • Top: 2.5" (6.35 cm)

Environmental

  • Operating Temperature Range: -40 °C to 70 °C
  • Storage Temperature: -40 °C to 85 °C
  • Operating Humidity: 10% to 95% (non-condensing)
  • Operating Altitude: 0 to 2,000 ft.
  • Shock: IEC60068-2-6; Half Sine, 31 G, 11 ms duration
  • Vibration: IEC60068-2-27; 9-200 Hz 2 G, 200-500 Hz 1.5 G

Certification & Compliance

  • Hazardous Locations: ISA12.12.01, CSA C22.2/213, Class 1, Division 2 Groups A, B, C, D
  • Electrical Safety: UL 508, CSA C22.2/142, IEC61010-1, CE
  • EMI Emissions: FCC part 15, ICES-003, Class A, EN61000-6-4, CE
  • EMC Immunity: EN61000-6-2, CE
  • Flammability: UL 94V-0 materials

ATEX (Zone 2)

  • Protection string:  II 3 G Ex ec IIC T4 X
  • Ambient temperature range: -20 °C ≤ Tamb ≤ 65 °C
  • Use field wiring with insulation rated to at least 105 °C
  • Standards evaluated for ATEX: IEC 60079-0 Edition 7.0, IEC 60079-7 Edition 5.1
  • The equipment shall be installed in an enclosure that provides a degree of protection
    not less than IP54 in accordance with EN/IEC 60079-7 and used in an environment
    of not more than Pollution Degree 2 in accordance with EN/IEC60664-1 when
    applied in Zone 2 environments. The enclosure must be accessible only by the use
    of a tool.

Mechanical

  • Case Dimensions:
    • Height: 3.17" (8.05 cm)
    • Width: 4.75" (12.07 cm)
    • Depth: 3.00" (7.62 cm)
  • Weight: 0.75 lbs (0.34 kg)
  • Mount: DIN rail 35 mm or flat panel mount