• System continuously monitors path-to-ground of (1) operator and (3) metal tools
• Operator body voltage detection – alert if dangerous voltage to ESD susceptible item is detected
• Digital signal processing technology – small voltage applied when handling sensitive components
• Mini size (0.85in x 2.4in x 2.6in) that uses minimal workspace
• Includes mounting tabs for installation underneath table tops

The SCS Ground Man Plus Ground Monitor can be used at work areas or locations to monitor the ground impedance of process tools including, but not limited to semiconductor, disk drive and flat panel environments. Ground impedance monitoring can be used for up to three points for metal ground within a tool. The Ground Man Plus Ground Monitor can also be used to monitor the resistance to ground and voltage level on a person. The unit incorporates green and red LEDs and audible alarms.

Ground Impedance Monitor - Continuously monitors for ground impedance on three separate channels that are connected to three process tools. The alarm level is set the same for all channels.

Output Signal - An output signal is available for connecting to the tool’s computer or PLC. The 5V signal is either logic 1 or 0 for indicating the monitored ground resistance/impedance conditions and for the wrist strap.

Voltage on Person Wrist Strap Monitor - The Ground Man Plus Ground Monitor has a feature that allows continuous monitoring of voltage on a person through a dual conductor wrist band assembly.

• Equipment ground continuous monitor – Continuously monitors the path-to-ground integrity of an operator and three metal tools; meets ANSI/ESD S20.20 in accordance with ESD TR1.0-01-01
• Digital signal processing technology - Applies a low test voltage to the operator (0.40V) for the handling of sensitive components
• Operator body voltage detection – alarms if the operator generates or contacts voltage that would be dangerous to an ESD susceptible item
• Miniature Size (0.85in x 2.4in x 2.6in) - Uses minimal workspace and includes mounting tabs for installation underneath table tops
• Use with dual-wire wrist straps
• NIST calibrated with certificate included
• Worldwide power adapter with interchangeable plugs - Works with standard electrical systems in North America, United Kingdom, Japan, Asia and Europe
• Assembled in the USA with globally source materials