Product Features

  • 4 Master/Slave Ports (DB25) support RS-232 and RS-485
  • Dedicated Slave Port (DB9) supports RS-232 only
  • Status indicators for each port (transmit/receive)
  • Multiple master or slave configuration
  • Automatically converts unlike baud rates and communication parameters between ports
  • Automatically controls traffic flow between ports
  • Program a PLC without disconnecting any display devices
  • Simple menu-driven configuration from IBM PC compatible computer (configuration software included)

Part Numbers

1000-PEX5000-B-MOD Supports Modbus ASCII & Modbus RTU protocols
1000-PEX5000-B-AB Supports Allen Bradley DF1 protocol (PLC-5 & SLC5000 PLCs)
1000-PEX5100-B Supports Modbus ASCII & Modbus RTU protocols
Port 1 is Read-only


Technical Specifications

Dimensions (w/o brackets) 10.25" w X 8.625" h x 2.25" d
Enclosure Steel housing
Mounting Keyhole mounting at top and bottom
Weight 2 lbs
Operational Temperature 0° to +70° C (extended temp available on request)
Power Requirements
Voltage 7 to 35 VDC, 105 - 130 VAC, 210 - 250 VAC
Fused 1/2 Amp 3AG type
Ports DB-25 female
Power Supply 3-position polarized DC with earth ground
Communicatios Options
RS-232 Single Mode +/- 12V
RS-422A Differential Mode 5V
Polarity Non-reversing
Included Software
PC-Based Configuration Editor User-downloadable Configuration