參數(shù)資料
型號(hào): CTC334-WW
廠商: 3M
文件頁數(shù): 2/2頁
文件大?。?/td> 0K
描述: GROUND MAN PLUS - GROUND MONITOR
視頻文件: GroundMan Monitor
標(biāo)準(zhǔn)包裝: 1
系列: GroundMan™ Plus
類型: 工作站監(jiān)視器
使用: 工具(3)監(jiān)視,腕帶
特點(diǎn): 聲音、視覺警報(bào),連續(xù)監(jiān)視
電源類型: AC 適配器
包括: AC 適配器,用戶指南
相關(guān)產(chǎn)品: SCP262-ND - REPLACEMENT JACK GROUND MAN
其它名稱: 00051111161371
80000918930
SCP261
XA004143104
www.credencetech.com
3M
2007.
All
rights
reserved.
3M
is
a
trademark
of
3M
Compaqny
.
U
.S
.P
atents
6,930,612,
7,118,380,
other
patents
pending
.
QF
A03105
Please
recycle
All specifications are subject to change without notice.
Specification
P
PP
PParameter
arameter
Ground Man
Ground Man Plus
Overvoltage
Alarm
Overvoltage
Alarm
Overvoltage
Alarm
Overvoltage
Alarm
Overvoltage
Alarm
Ground impedance range
1 ... 20 Ohms
Number of monitored
grounds
3
Ground Enable
Yes, each individual ground Yes, each individual ground
Operator
Grounding
Operator
Grounding
Operator
Grounding
Operator
Grounding
Operator
Grounding
Wrist strap
Dual, 3.5mm plug
Operator’s resistance alarm
Yes
Operator body voltage alarm
Yes
Alarm
Visual
LED
Audio
Buzzer
Interface
Output on Ground Failure
Logic Level
Loic Level
Any ground failure
Any ground or wrist strap
failure
General
Power
External adapter
Dimensions
0.85”H x 2.4”W x 2.5”L
22 mm x 61mm x 63mm
Importance of Grounding
Ordering
Information
Ground Man and Ground Man Plus
are shipped with:
Power adaptor
User’s Guide
Please contact factory for other options and
accessories.
Is Your Tool Grounded?
Most of the tools are comprised of many parts
which are not always connected together. Good
mechanical contact does not automatically
assure proper electrical contact. Sometimes
anodized metal surfaces make them essentially
an insulator. Moving parts are often grounded
via ball bearings which makes good contact
only when stopped -- otherwise the contact is
highly intermittent. It is very important to test
proper grounding not only of the tool’s frame,
but also of all conductive parts of the tool - not
only when the tool stops, but during the tool’s
motions.
3M Ground Man monitors offer a reliable and
easy-to-use means of continuous assurance of
proper grounding of key elements of the tools.
Grounding is the most important component of ESD protection
One of the best returns on investments in ESD improvements is
always in improving and maintaining proper grounding for all
equipment and all parts of the equipment.
Good grounding assures that all conductive parts of the tool
have the same potential and do not introduce electric over-
stress and electrostatic discharges during the tool’s operation.
CTC-33X-Y
A
cc
es
so
ri
es
Replacement Terminal Board w/Jack
CTA251
Universal Power Adapter
WW
Ground Man
3
Ground Man Plus
4
Dual Conductor Fabric Wrist Band
2368
Dual Conductor Coiled Ground Cord, 10 ft.
2370
formerly
3601-A Caldwell Dr.
Soquel, CA 95073 U.S.A.
Tel. 831-459-7488
www.credencetech.com
www.3M.com/electronics
info@credencetech.com
Important
Important Notice
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 officer of 3M.
Warranty;
Warranty; Limited
Limited
Limited Remedy;
Remedy;
Remedy; Limited
Limited
Limited Liability
Liability
This product will be free from defects in material and manufacture for a period of one (1) year from the time of purchase. 3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED
3M MAKES NO OTHER WARRANTIES INCLUDING, BUT NOT LIMITED TO, ANY IMPLIED
WARRANTY OF MERCHANTABILITY OR FITNESS FOR A PARTICULAR PURPOSE
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
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.
Ground Man monitors provide accurate monitoring of ground-
ing even in the presence of noise where a typical multimeter fails.
ESD or not, the first and foremost importance of grounding is
safety. Properly grounded tools will not expose an operator to
dangerous high voltage in case of tool malfunction or problems
with wiring. Only continuous monitoring can provide assurance
of proper grounding.
3
Production tools typically have many separate parts
that need to be grounded
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