sc2-2. Pepperl+Fuchs, sc2-2. Datasheet - Page 29

• Manufacturer Part Number: sc2-2.
• Description: Factory Automation
• Manufacturer: Pepperl+Fuchs

9
9.1
Subject to reasonable modifications due to technical advances.
Pepperl+Fuchs Group • Tel.: Germany (06 21) 7 76-0 • USA (330) 4 25 35 55 • Singapore 67 79 90 91 • Internet http://www.pepperl-fuchs.com
Technical data
Parameters
Table 9.1: Technical data (parameters)
Number of protective beams 1 or 2
Dimensions
Power supply
Current consumption
Safety output
pnp outputs
Response time
Displays
Inputs (push button connec-
tions, relay monitor)
Activation time for push but-
ton connections
H x W x D: 99 mm x 45 mm x 114.5 mm
24 V DC - 15 %, + 20 %
Max. 160 mA (without ant external indicator lamps connected)
Normally open contacts, force-guided
Load limit current 0.01A...6.0A for 18...255V AC
Load limit current 0.01A...6.0A for 18...30V DC
Limit switch output 60W for 30V...250V DC
External protection with < 0.6 x load limit current fast
Switching frequency: max. 1/s
Please note! The relay output must be protected against melting through by a fuse. The externally
connected switching elements should be operated at a maximum of 60% of their nominal load capa-
city to avoid overload.
Output voltage: Supply voltage - 2 V,
output current: max. 300 mA
30 ms
OSSD
"Readiness for startup" status: yellow LED
Protective beam status: one yellow LED per beam
Error status: 2 red LEDs (the "Readiness for startup" LED flashes in addition)
Input resistance approx. 2.2 kOhm
Voltage: Operating voltage - 1 V
Current Approx. 10 mA
0.05 - 1 s
1)
status: OFF – LED red, ON – LED green
Copyright Pepperl+Fuchs, Printed in Germany
SC2-2 control unit
Technical data
27