3M WSMONITOR 2, WSMONITOR1, WSMONITOR3 User Manual

3M™ Constant Monitors WSMONITOR1, WSMONITOR 2, WSMONITOR3
User’s Guide
WSMONITOR1
WSMONITOR2
WSMONITOR3
Table of Contents
Section Page
SAFETY INFORMATION ...................................................................................3
Introduction ...........................................................................................................5
Installation .............................................................................................................6
Operation ...............................................................................................................9
Calibration/Verification .........................................................................................9
Specifications ......................................................................................................10
Warranty ..............................................................................................................11
SAFETY INFORMATION
Please read, understand, and follow all safety information contained in these instructions prior to the use of this 3M™ Constant Monitors WSMONITOR1, WSMONITOR 2, WSMONITOR3. Retain these instructions for future reference.
Explanation of Symbols
CAUTION
Operator(s) Wrist Strap Assembly Ground
Work Surface Ground
Earth; ground
Power input connector polarity (center negative)
Explanation of Signal Word Consequences
WARNING
CAUTION
NOTICE
Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury and/or property damage.
Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury and/or property damage.
Indicates a situation which, if not avoided, could result in property damage.
WARNING
To reduce the risks associated with fire and explosion:
• Do not use in an explosive environment - monitor is not designed to be intrinsically safe.
To reduce the risks associated with medical device malfunction:
• Persons with heart pacemaker devices should never use this monitor.
To reduce the risks associated with hazardous voltage and fire:
• Use only the power supply provided by 3M and specified for the country of use.
• Do not position the monitor accessories or other equipment where unplugging the power supply is difficult.
• Always locate the power source (socket or outlet) near the equipment. The power supply plug serves as the disconnect device.
• Do not modify or attempt to service the power supply or monitor; there are no user serviceable parts.
• Do not use the power supply if damaged;
• Replace power supply if damaged using only 3M supplied parts.
• Do not use the 3M supplies outdoors in wet/humid environments.
• Do not use the Constant Monitors WSMONITOR1, WSMONITOR 2, WSMONITOR3 or their power supplies outside of the operating conditions listed in this user’s guide.
• Always follow instructions for installation as stated in this user’s guide.
Constant Monitors WSMONITOR1, WSMONITOR 2, WSMONITOR3 or their power
CAUTION
To reduce the risks associated with environmental contamination:
• Dispose of this monitor in accordance with all applicable local and government regulations.
NOTICE
To reduce the risk of ESD damage to components or assemblies being handled:
• Monitor must be checked periodically to verify each test mode is functioning correctly.
• Ensure proper operation of monitor by performing operational verification test as required.
• Ensure tester is properly grounded.
Introduction
Monitors can check up to two wrist strap systems and one work surface,
depending on the model.
Compatible with most standard wrist straps.
Easy to use: Simply plug in the wrist strap.
Easy to install: Attach the monitor boxes to the bench with included hardware,
connect the mat and plug it in.
Damage to electronic devices is caused by static electricity from people. Connecting people to ground directs static electricity away from devices. Constant Monitors are designed to constantly test the connection of the person, the wrist band and the coiled cord to help ensure that people remain grounded.
Constant Monitor WSMONITOR1 uses a solid state impedance design to constantly test the connection integrity of the entire ground system including the person, the wrist band and the coiled cord. Constant Monitors WSMONITOR2 and WSMONITOR3 also provide work surface monitoring. This system is fully automatic and activates when a wrist strap is plugged into the unit. A green light indicates connection and a red light indicates there is no connection. The unit is powered and grounded by the AC adapter.
3M™ Constant Monitors WSMONITOR1, WSMONITOR 2, WSMONITOR3 Installation
Constant Monitor WSMONITOR1
1. Check that you have received all parts: monitor, power/ground adapter and two mounting screws.
2. Using the mounting screws, mount the monitor under the work bench. (Other suggested mounting locations include the bench top and under bench shelving.)
3. Plug the power/ground adapter into the back of the monitor and into a 3-prong 120VAC outlet.
WORK BENCH
MONITOR
AC ADAPTER
SCREWS
WRIST STRAP
3M™ Constant Monitor WSMONITOR1
3M™ Constant Monitor WSMONITOR2
1. Check that you have received all parts: monitor, power/ground adapter and two mounting screws.
2. Using the mounting screws, mount the monitor under the work bench. (Other suggested mounting locations include the bench top and under bench shelving.)
3. Plug the power/ground adapter into the back of the monitor and into a 3-prong 120VAC outlet.
STACKJACK
REMOVE CAP
WORK BENCH
3M™ Constant Monitor WSMONITOR2
HOOK & LOOP
BENCH MAT
MONITOR
(cable not included)
AC ADAPTER
3M™ Constant Monitor WSMONITOR3
1. Check that you have received all parts: monitor, remotes, four screws, power/ ground adapter, mat cord and industrial hook and loop.
2. Using the hook and loop, mount the monitor under the workbench shelf.
3. Mount the remotes to the work bench with screws.
4. Connect the monitor to the STACKJACK.
5. Remove a plastic cap from STACKJACK and snap it to the mat.
6. Connect the other mat snap to ground. (Cable not included.)
7. Plug the power/ground adapter into the back of the monitor and into a power outlet.
Note: The mat connection monitoring function can be connected to a workbench with a hard work surface.
SHELF
HOOK & LOOP
STACKJACK
REMOVE CAP
BENCH MAT
WORK BENCH
MONITOR
(cable not included)
REMOTE
WRIST STRAP
3M™ Constant Monitor WSMONITOR3
REMOTE
AC ADAPTER
WRIST STRAP
Operation
Place a wrist band on your wrist and plug the coiled cord banana plug into
the monitor’s banana jack. The monitor will display a green light when a functional wrist strap with good skin contact is connected to the unit.
The unit will sound an alarm and display a red light if the wrist strap becomes
defective or if the person is not in contact with the band.
Unplug the wrist strap coiled cord from the unit to stop the alarm.
Monitor will alarm if the continuity from the monitor to the mat to ground is
lost.
Calibration / Verification
Adjustments or calibration are not required for the 3M™ Constant Monitors WSMONITOR1, WSMONITOR2, WSMONITOR3. The TMTOOL unit simulates a correctly functional person and wrist strap (Accept) and an open circuit (Reject). The TMTOOL also simulates high resistance for verification of your work surface.
Specifications
Specifications Typical Value
Monitor type Impedance - Single Wire
Circuitry
Alarm Audible and visual (LED)
Trip Level
Solid-state, surface mount
6.5-7.0 megohms
Power
120VAC, 230VAC
Adjustments None Required
Calibration
None Required. Test Module available.
Item Code Size Weight Monitors
WSMONITOR1
.90" H x 1.8" W x 1.3" D 1.2 oz. One wrist strap/person
WSMONITOR2 1" H x 2.4" W x 2.3" D 1.6 oz. One wrist strap/person and work
surface
WSMONITOR3
1" H x 4" W x 2.4" D 2.6 oz. Two wrist straps/persons and work
surface
TMTOOL
Note: Adjustments or calibration is not required for the Continuous Monitors WSMONITOR1, WSMONITOR2, WSMONITOR3. The TMTOOL unit simulates a correctly functioning person and wrist strap (Accept) and an open circuit (Reject). The TMTOOL also simulates high resistance for verification of your work surface.
Test Module for all WSMONITORS
10
3M is a trademark of 3M Company.
Important Notice
All statements, technical information, and recommendations related to 3M’s products are based on information believed to be reliable, but the accuracy or completeness is not guaranteed. Before using this product, you must evaluate it and determine if it is suitable for your intended application. You assume all risks and liability associated with such use. Any statements related to the product which are not contained in 3M’s current publications, or any contrary statements contained on your purchase order shall have no
force or effect unless expressly agreed upon, in writing, by an authorized ofcer of 3M.
Warranty; Limited Remedy; Limited Liability.
This product will be free from defects in material and manufacture for one year from the time of purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT
NOT LIMITED TO, ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE. If this product is defective within
the warranty period stated above, your exclusive remedy shall be, at 3M’s option, to replace or repair the 3M product or refund the purchase price of the 3M product. Except
where prohibited by law, 3M will not be liable for any indirect, special, incidental or consequential loss or damage arising from this 3M product, regardless of the legal theory asserted.
3
Electronics Materials Solutions Division Static Control Products
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