Igema SMLC2 - SIL- Characteristics; Maximum Ratings of Potential Free Contacts; Data Plate

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7.3 SIL- characteristics
HFT 0
Type B
Low demand mode: PFD 2,05*10
-5
High demand mode: PFH 5,18*10
-8
1/h
Proof-Test_Intervall: T1 8760 h
7.4 Maximum ratings of potential free contacts
Safety chain
Switching voltage (max.)
250 V AC
25 V DC
300 V DC
Switching current (max.)
6 A* ohmic
6 A
0,1 A
Inductive / larger loads: Use contactor!
Additional fault reporting
Switching voltage (max.)
250 V AC
max. 25 V DC
300 V DC
Switching current (max.)
6 A* ohmic
6 A
0,1 A
Inductive / larger loads: Use contactor!
- In the case of the pre-alarm output, the NC and NO contacts are led out and are not fused. The alarm output (safety chain of
the burner) is equipped with a 4A microfuse to prevent the contacts from sticking in case of overcurrent. The load must be
reduced accordingly compared to the maximum values of the relays.
7.5 Data plate