Siemens Desigo PXC4.M16 - Page 9

9
Siemens Schweiz AG
A6V11937668_en--_b
Smart Infrastructure
2020-07-10
Outputs
Analog output
Type
Range (over range)
Resolution
Output current
AO 0-10 V
0...10 V (-0.05…10.6 V)
1 mV
Max. 1 mA
AO 0-10 V
standard
0...100%
0% = 0 V, 100% = 10 V
(-0.05...10.6 V)
0.01 %
Max. 1 mA
Relay output (outputs DO1...DO4)
External supply line fusing
Non-renewable fuse
Circuit breakers
Max. 10 A, slow
Max. 13 A, characteristic B, C, D as per EN 60898
Switching voltage AC/DC
Max. AC 250 V / DC 30 V
Min. AC/DC 12 V
Current load AC
NO contact: Max. 4 A resistive, 3 A inductive (cos phi
0.6)
NC contact: max. 2 A resistive, 1.5 A inductive (cos phi
0,6)
Min. 1 mA at AC 250 V
Min. 10 mA at AC 12 V
Current load DC
NO contact: Max. 3 A resistive at DC 30 V
NC contact: Max. 1 A resistive at DC 30 V
Min. 10 mA resistive at DC 12 V
Switch-on current
NO contact: Max. 10 A (1 s)
NC contact: Max. 3 A (1 s)
Response/release time
7 ms / 3 ms typical
Contact life at AC 250 V (reference values)
At 0.3 A resistive
NO contact at 3 A resistive
NC contact at 2 A resistive
Reduction fact at ind. load (cos phi = 0.6)
5 x 10
5
switchings
1 x 10
5
switchings
1 x 10
5
switchings
0.6
Insulating strength between relay contacts and system
electronics (reinforced insulation).
AC 3750 V, as per EN 60730-1
Field device supply (Onboard)
AC 24 V (terminal V~)
Max. 2 A, short-circuit proof *)
DC 24 V (terminal V+)
Max. 100 mA, short-circuit proof, protected against
incorrect wiring with AC 24 V
Field device supply (I/O modules TXM)
AC 24 V (terminal V~ on the I/O modules TXM)
Max. 2 A, short-circuit proof *)
*) Sum total onboard V~ and TXM bus V~ max. 2 A