90P1
Description:
LISTED
The
17200
and
17202
Foot Grounders provide a continuous ground path between an
operator and a properly grounded ESD protected flooring. These foot grounders are
designed for use on standard shoes. They can be easily adjusted to fit most individuals.
Desco’s foot grounders have a lining that prevents carbon marks on shoes. Foot grounder models
17200
and
17202
have discrete resistors built into the contact strip. Model
17200
has a one
megohm resistor and model
17202
has a two megohm resistor. The product has been tested to
ESD STM97.2 - Floor Materials and Footwear Voltage Measurement in Combination with a Person.
It is a suitable ESD footwear component in Flooring - Footwear System when used as the primary
grounding method (<3.5 x 10E7 ohms per ESD STM 97.1 Floor Materials and Footwear-Resistance
Measurement in Combination with a Person.)
Components:
A. 0.060” thick (± 0.005), 1" wide contact area
a. Outer black layer is conductive neoprene.
b. Inner layer is insulative neoprene.
c. Tear resistant nylon reinforced 4.3 oz. inner scrim layer prevents the rubber from tearing.
B. 3/8" wide, 30" long blue nylon ribbon contains 8 electrically conductive carbon suffused fibers,
reversible, may be positioned on either side of foot.
C. 3/4" wide blue non-elastic hook material.
D. 3/4" wide blue stretch loop material, for quick and easy attachment to foot.
listed. Lot coded for quality traceability.
Specifications
Tab to floor contact point: 1 x 10E6 < 1 x10E8 ohms resistance when measured
per ESD SP9.2 & ESD TR53
Outside Layer
3000 cycles
70 Shore A
2500lbs.
DESCRIPTION
Foot Ground, Heel, 1 megohm resistor
Foot Ground, Heel, 2 meghom resistor
Made in the
United States of America
Unless noted, tolerances ± 1/4"
Abrasion:
Hardness:
Tensile PSI (min):
Test Method
ASTM-D-3389 Method B
ASTM-D-2240
ASTM-D-412
Note:
“For standing operations, personnel shall be grounded via a wrist strap
system or by a flooring/footwear system.” (ANSI/ESDS20.20)
“ESD footwear should be tested at least daily while worn. See ESD TR53”
(ESD Handbook TR20.20 section 5.3.3.4)
“Heel and toe grounders shall be worn on both feet to insure effective
use.” (ESD Handbook ESD TR20.20-2008 section 5.3.3.3.4 Footwear
Proper Usage)
Specifications and procedures subject to change without notice.
ITEM NUMBER
17200
17202
UL caution “Note: This product is not recommended for use on equipment with operating voltage
exceeding 250 VAC. The ESD Series is for electrostatic control. It will not reduce or increase your risk
of receiving electric shock when using or working on electrical equipment. Follow the same precautions
you would use without wrist straps, including: Make certain that equipment having a grounding type plug
is properly grounded.”
FOOT GROUND, HEEL
DESCO WEST:
3651 WALNUT AVE., CHINO, CA 91710 WEB SITE:
Desco.com
PHONE (909) 627-8178 FAX (909) 627-7449
DESCO EAST:
ONE COLGATE WAY, CANTON, MA 02021-1407
PHONE (781) 821-8370 FAX (781) 575-0172
DRAWING
NUMBER
17200
DATE:
July
2012
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