simatic s7-300 - megaelektrik.net

SIMATIC S7-400
Function modules
Accessories for FM 458-1 DP
■ Overview SU12 interface module
■ Overview SU13 interface module
5
The interface module is used to connect 10 signals; there is no
electronic conversion.
This interface module can be used to connect 50 signals; there
is no electronic conversion.
■ Technical specifications
SB 10 interface module
Number of digital inputs or outputs 8
Electrical isolation
No
Max. cable cross-section 1.5 mm 2
Dimensions (W x H x D) in mm 45 x 130 x 156
Weight
0.3 kg
SB60 interface module
Number of digital inputs for 8
• Input voltage
115/230 V DC/AC
Electrical isolation
Yes, via optocoupler
Insulation voltage
Separation assured:
• Isolation between inputs and
outputs assured
• 1125 V AC test voltage for input
current circuit
Max. cable cross-section 1.5 mm 2
Dimensions (W x H x D) in mm 45 x 130 x 156
Weight
0.31 kg
SB61 interface module
Number of digital inputs for 8
• Input voltage
24/48 V DC
Electrical isolation
Yes, via optocoupler
Max. cable cross-section 1.5 mm 2
Dimensions (W x H x D) in mm 45 x 130 x 156
Weight
0.32 kg
SB70 interface module
Number of digital outputs 8
• Output voltage, max
120 V DC/AC
Relay switching current
• For 120 V AC
2 A
• For 120 V DC
0.2 A
Electrical isolation
Using relay
Isolation voltage
Separation assured:
• Isolation between inputs and
outputs assured
• 1125 V AC test voltage for input
current circuits
Max. cable cross-section 1.5 mm 2
Dimensions (W x H x D) in mm 45 x 130 x 156
Weight
0.32 kg
SB71 interface module
Number of digital outputs 8
• Output voltage, max
24/48 V DC
Output current, max.
40 mA, short-circuit proof
Electrical isolation
Yes, via optocoupler
Max. cable cross-section 1.5 mm 2
Dimensions (W x H x D) in mm 45 x 130 x 156
Weight
0.32 kg
5/66 Siemens ST 70 · 2005