ABB Sentry SSR32 Product Manual page 30

Safety relays
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Power supply
Internal consumption
Required fuse
Relay output specification
Relay output configuration
Maximum operating switching voltage
Overvoltage category
Rated impulse withstand voltage
Rated operational voltage
Minimum operating contact load
Maximum operating switching frequency
Rated isolation voltage
Note 1: Two relay groups. The second relay group can be controlled with timer settings.
Note!
NO contact
AC load (AC15, AC1)
Rated operating current (Ie)
DC load (DC13, DC1)
Rated operating current (Ie)
Required fuse
T1/T2 safety device interface specification
Output (O) T1 and T2
Output high voltage (VOH)
Maximum output low voltage (VOL
Maximum output current
Signal frequency
Pulse length
Maximum capacitance to ground
Note 1: VOH typical = power supply voltage -2.8 VDC
Note 2: Current limited internally to typical 70 mA
Safety device interface specification
Input (I) R1 and R2
30
Note 1
In a 400 V system a 3 phase load shall only be used in a star connection.
Rated operating voltage (Ue)
1 contact
2 contacts
3 contacts
4 contacts
Rated operating voltage (Ue)
1 contact
2 contacts
3 contacts
4 contacts
4 A gG, >=1 kA short circuit protection (4 A according to
UL248)
Note 1
Minimum
Maximum
)
max
Note 2
6W
4 A gG external fuse is required (According to
UL248: any (JDYX/7) Fast acting,Ratings 250V,
4A, IR200A)
2 NO + 2 NO Note 1
250 VAC
II
4 kV
250 VAC
5 VDC / 10 mA (15 VDC / 3 mA)
0.5 Hz
400 V
250 VAC
3A
3A
3A
3A
+24 VDC
3A
3A
3A
3A
15.8 VDC
25.6 VDC
0.8 VDC
50 mA
5 Hz ±1 Hz
500 μs ±100 μs
100 nF
2TLC010067M0201 Rev.G

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