Specifications

Presence Sensing Safety Devices
Safedge™ Profiles
2-106
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Publication S117-CA001A-EN-P
Overview
General 1-Principles
2-Safety Edges 3-Safety Switches 4-Operator
Interface
5-Logic
R
Safedge can also be ordered with a rubber cover as shown below.
This allows compression of the rubber boot without deforming the
profile.
C-Rail Sensing Rubber Boot
Cable Termination
The cable can be terminated in one of four ways providing flexibility
in design and installation of cable routing. Specify the LHT or RHT
from the point of view of looking directly at the end of the profiles as
shown below.
SET—Straight UNDER—Under
LHT—Left-hand RHT—Right-hand
Connection Methods
The profiles can be connected in one of two ways: series or parallel.
Either method provides the same performance. Selection of the
method is determined by ease of installation. The more popular
method is series.
SafeEdge™
NELSA LTD. WIGAN ENGLAND WN2 4HR
TEL: [phone] (Int [phone])
FAX: [phone] (Int [phone])
EVALUATOR Pt. No. N24250
Fully Cross Monitored Safety Control System
Supply Voltage 240/120Vac (see selector) 50-60Hz 0r 24Vac/dc
IP65 Hoseproof, Dust tight & Impact resistant to IEC 529
Safety Contacts 250V 2A N/O Aux Contacts 250V 2A C/O
Safedge Strip Voltage 6Vdc
RUN
STOP
OPEN
SafeEdge™
NELSA LTD. WIGAN ENGLAND WN2 4H R
TEL: [phone] (Int [phone])
FAX: [phone] (Int [phone])
EVALUATOR Pt. No. N 24250
Fully Cross Monitored Safety Control System
Supply Voltage 240/120Vac (see selector) 50-60Hz 0r 24Vac/dc
IP65 Hoseproof, Dust tight & Impact resistant to IEC 529
Safety Contacts 250V 2A N/O Aux Contacts 250V 2A C/O
Safedge Strip Voltage 6Vdc
RUN
STOP
OPEN
Series Connection
Wire terminal connections
Uses 6K resistor (yellow)
Connection in series
If more than one profile is to
be used, they are normally
connected in series as shown.
Parallel Connection
A maximum of two profiles can be connected in parallel.
Uses 15K resistor (blue)