BRT-THG-2-100 BANNER ENGINEERING, BRT-THG-2-100 Datasheet - Page 2
BRT-THG-2-100
Manufacturer Part Number
BRT-THG-2-100
Description
TAPE, RETRO REFLECTIVE, 50MMX2.5M
Manufacturer
BANNER ENGINEERING
Specifications of BRT-THG-2-100
Roll Length
2.5m
Tape Type
Reflective
Width
50mm
Length
2.5 m
Reflectivity Factor
0.7
Standards
CE Marked
Temperature, Operating, Maximum
60°C
For Use With
Photoelectric Sensors
Lead Free Status / Rohs Status
RoHS Exempt Product
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PICO-GUARD
Overview
* Patents Pending
1
Approvals Pending
™
The PICO-GUARD Fiber Optic Safety System combines
photoelectric and fiber optic technologies to efficiently
solve a variety of safeguarding applications:
• Monitoring machine access doors and gates
• Entry/exit (work cell access) guarding
• Short-range perimeter guarding
• Multiple fiber optic beam solutions for custom guarding
At the heart of the system is the controller: a diverse-
redundant, microcontroller-based photoelectric device
designed specifically for use with plastic fiber optic
cable.* In addition, the system incorporates a number of
optical elements, including plug-on, snap-lock fiber optic
safety interlock switches, fiber optic grid arrays, and
single-point beam devices.
The controller has four separate optical channels. Each
channel produces pulsed optical signals that travel
through the plastic fiber optic cable, through one
or more optical elements, and ultimately back to
the controller. Each of the controller’s receiver
circuits monitors its specific signal to verify that
its channel is in the safe state. If a person blocks
one of the beams in a grid array or opens a door
being monitored by the system, the optical
signal is “blocked” and does not return to the
receiver. The absence of this signal is detected
and the solid-state safety outputs switch to their
off state, which stops or otherwise prevents the
dangerous motion.
Systems
applications
Banner Engineering Corp. • Minneapolis, MN U.S.A. • bannerengineering.com • Tel: 763.544.3164
• Non-contact Fiber Optic Safety System is ideal for
• Controller has four optical channels and redundant
• PICO-GUARD Optical Elements – Interlock Switches,
• Optical elements are designed to meet the requirements
• Diverse-redundant, self-checking design to achieve
• Accessory interface module available for ac or larger
• Optional remote display module available.
Each PICO-GUARD Fiber Optic Safety System requires a
controller, optical fiber and one or more pairs of optical
elements. Controllers include the System manual and
controller mounting hardware.
guarding dangerous machinery that can stop
immediately after a stop signal is issued.
Output Signal Switching Devices (OSSDs).
Points and Grids – provide multiple guarding solutions
in one system. They have no electrical connection and
function either as emitters or receivers, depending on
their connection to the controller. This minimizes the
required component inventory and simplifies
installation.
for safeguarding in potentially explosive environments
(controller must be isolated or located outside of the
volatile area).
control reliability and meet IEC 61496-1 type 4 and
ISO 13849-1 (EN 954-1) Category 4 requirements
(approvals pending).
dc loads.
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