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7/19 jokab safety
ABB Low Voltage Industrial Products 0312
7
Technical data - general
Electrical
Safety outputs (OSSD)
Two PNP safety outputs, each sourcing 500mA 24vDC. Short circuit protection.
Voltage drop
< 2,3 v
Leakage current
< 1 mA
Capacitive load
< 250 nF for OSSD output
Inductive load
Please contact us
Test pulse data
Test pulse <300us
Test interval, response time x 0,33
Repetition, response time x 0,66
Power supply
Must meet the requirements of EN/IEC60204-1 and EN/IEC61496-1, and must guarantee safe insulation
from the mains voltage in accordance with IEC60742 and be able to cover a drop of supply voltage of at
least 20 ms.
Protection class (IEC 536 or VDE 106)
lll
Power on delay
<2 s
Insulation resistance
> 20 M ohms
Dielectric voltage strength
350 vAC (1 min)
Connections
Cable length Focus ll
Sheilded cables:
Max. 100m, 0,4mm
2
Max. 50m, 0,2mm
2
Cable length Focas ll Mix
Sheilded cables, M12 connector 8-pin these cables are shipped with the sensors. Maximum length is 0,9m.
Conformity
AOPD (ESPE)
Fll-2-xx-yyyy: Type 2 acc. to EN/IEC 61496-1 and EN/IEC 61496-2
Fll-4-xx-yyyy: Type 4 acc. to EN/IEC 61496-1 and EN/IEC 61496-2
Category
Fll-2-xx-yyyy system is suitable for safety control systems up to category 2 acc. EN 954-1
Fll-4-xx-yyyy system is suitable for safety control systems up to category 4 acc. EN 954-1
Safety integrity level
Focus ll system is suitable for up to SIL 3 per IEC 61508
Performance level
Focus ll type 2 systems is suitable for safety control systems up to Performance level c acc.
EN ISO 13849-1. Focus ll type 4 systems is suitable for safety control systems up to Performance level c
acc. EN ISO 13849-1.
Mean time to dangerous failure (MTTF
d
)
450 years
PFH
2,5*10
-09
Proof test interval
Every 20 years
Safety light grids, curtains and scanners
Focus II