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Safe digital relay outputs [...]
Permissible switching voltage range
At VersaPoint connector
At COMBICON connector
Maximum output current per contact
At VersaPoint connector
At COMBICON connector
Potential areas
Maximum output current for all contacts (total current)
Mechanical service life
N/O contact bouncing time
Maximum switching frequency
Proof test interval
External fuse protection
Simultaneity
Derating
Shutdown time (t
)
OUT
Switch-off delay for shutdown according to stop category 1
Status indicators
Diagnostic indicators
GFK-2734
5 V AC/DC to 30 V AC/DC
5 V AC/DC to 250 V AC/DC
4 A (observe derating, see "Derating" on page 11-6)
6 A (observe derating, see "Derating" on page 11-6)
See Figure 2-3 on page 2-4
See "Derating" on page 11-6
> 10 x 10
2 ms, typical
1 time per second (depending on the SIL requirement; see also Section
"Determining PFH, PFD, and MTTF
6 months
Nominal current 6 A, l
protection" on page 2-4)
100% (observe maximum current load)
See "Derating" on page 11-6
Can be parameterized:
Single-channel: 25 ms to 6.3 s; two-channel: 35 ms to 6.3 s; see Section
"Parameterization of the safe relay outputs" on page 5-2
Accuracy:
Single-channel: - (10 ms + 6% of parameterized value)/+0 ms;
Two-channel: - (20 ms + 6% of parameterized value)/+0 ms
Can be parameterized: 150 ms to 630 s; see Section "Parameterization of
the safe relay outputs" on page 5-2
Accuracy: ±5% of parameterized value
One green LED (two-color LED green/red) per relay output
(see "Local diagnostic and status indicators" on page 2-10)
One red LED (two-color LED green/red) per relay output
(see "Local diagnostic and status indicators" on page 2-10)
Chapter 11 Technical data and ordering data
6
cycles
" on page 7-1)
d
2
2
t value < 100 A
11
s (see also Section "Fuse
11-5
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