Siemens SIMOCODE pro C, System Manual

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Technical data
15.6 Technical data of the expansion modules
SIMOCODE pro
348
System Manual, 05/2019, A5E40507475002A/RS-AD/004
Technical data of the DM-F Local and DM-F PROFIsafe digital modules
Rated insulation voltage U
i
300 V (at pollution degree 3)
Rated impulse withstand
voltage U
imp
4 kV
Mains buffering time
• 24 V DC: typically 20 ms at 0.8 x Us
•
110 V to 240 V AC/DC: typically 20 ms at 0.85 x Us, typically 200 ms at 230 V
Relay outputs 2 monostable relay outputs
•
Number
•
Common potential connection is internally disconnected in a fail-safe manner by a
relay enabling circuit
• Function • Normally open contact, freely assignable to the control functions
Electrical service life of relay
outputs
0.1 million switching cycles (AC-15, 230 V/3 A)
Relay enabling circuits
•
Number
2 common switching-type, fail-safe relay enabling circuits
• Function
Fail-safe normally open contacts
•
Stipulated short-circuit
protection for relay enabling
circuits / relay outputs
Fuse links operating class gL/gG 4 A (IEC 60947-5-1), separate for each relay
enabling circuit
•
Rated uninterrupted current of
relay enabling circuits
5 A
•
Rated switching capacity of
relay enabling circuits
AC-15: 3 A / AC 24 V; 3 A / AC 120 V; 1.5 A / AC 230 V
DC-13: 4 A / DC 24 V; 0.55 A / DC 60 V; 0.22 A / DC 125 V; 0.11 A / DC 250 V
•
Electrical service life of relay
enabling circuits
0.1 million switching cycles (AC-15, 240 V/ 2 A)
•
Switching rate of the relay
enabling circuits
2000/h
Connection Removable terminals with screw connection
•
Tightening torque
TORQUE: 7 LB.IN to 10.3 LB.IN 0.8 Nm - 1.2 Nm
•
Connection cross sections
- Solid 2x 0.5 mm
2
to 2.5 mm
2
/ 1x 0.5 mm
2
to 4 mm
2
2x AWG 20 to 14 / 1x AWG 20 to 12
- Finely stranded with end
sleeve
2x 0.5 mm
2
to 1.5 mm
2
/ 1x 0.5 mm2 to 2.5 mm
2
2x AWG 20 to 16 / 1x AWG 20 to 14