Wintriss SmartPAC 2, User Manual

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1128600 SmartPAC 2 with WPC 2000 Integration User Manual
A-12 Extracts from OSHA and ANSI
Extracts from ANSI B11.19-2010 8.3
Standards Requirements Explanatory Information
8.3 Electro-optical, RF, and area
scanning presence-sensing
safeguarding devices
8.3.1 Design and construction
8.3.1.1
The presence-sensing device shall be
designed and constructed to create a field that
detects the presence of an individual(s).
The presence-sensing device shall not create a
hazard in and of itself.
E8.3.1.1
The presence-sensing device should
be designed and constructed such that it does
not present hazards to individuals from:
• sharp edge or pinch point hazards;
• radiated light or energy hazards;
• electromagnetic interference hazards;
• electrical shock hazards.
8.3.1.2 The presence-sensing device shall have
a minimum object sensitivity such that an
obstruction of a same or greater size will always
be detected anywhere within its sensing field,
regardless of the plane of intrusion.
E8.3.1.2
The presence-sensing device should
have a minimum object sensitivity stated by the
supplier. For example, an electro-optical device
may detect an opaque object with a diameter of
32 mm (1.25”) anywhere in its sensing field, but
allow an obstruction with a diameter of 25 mm
(1”) to pass undetected at certain points in the
field.
The RF (radio frequency) presence-sensing
device shall provide means to adjust the
sensitivity of the field. The field, once adjusted,
shall not decrease in sensitivity below this
established level.
8.3.1.3 The presence-sensing device shall not
fail to change its output state, if not bypassed or
muted, when it detects the presence of an
individual.
8.3.1.4 Adjustment or configuration of presence-
sensing devices shall be capable of being
supervised.
E8.3.1.4
Methods of meeting this requirement
include, but are not limited to, the use of key
operated controls, controls located under
lockable covers, or controls that require a tool or
password to access. Adjustment or
configuration should only be performed by
authorized individuals.
Adjustments or configuration can include, but
are not limited to:
• muting;
• blanking;
• power adjustments;
• sensing field configuration;
• reset functions.