1788-CNCHKR

Product Overview

1788-CNCHKR is a hand-held tool used for testing actively operating ControlNet networks.

Technical Specifications

• Manufacturer: Allen Bradley

• Product Type: ControlNet NetChecker

• Product Line: 1788 Linking Devices

• Weight: 0.75 lbs (0.34 kg)

• Display: 8 bi-color (Red/Green) status indicators; indicators 1-7 function in Diagnostic or Bargraph modes, TRAFFIC indicator also shows low battery

• Buzzer: Piezo buzzer provides audible fault indication

• DC Jack: External DC power input

• Required Batteries: Two 1.5 VDC AA size batteries

• Oscilloscope Connector: 3-pin Phoenix connector

• Battery Life: 6 hours

• Slide Switch 1: 3-position power switch (OFF, ON, Push ON for momentary power)

• Push Switch SW2: Momentary push switch

• Slide Switch SW3: 4-position function switch (L, M, H for Diagnostic thresholds, rightmost for Bargraph mode)

• Thumbwheel Switches: 2-digit decimal switches for entering node address (0-99)