Siemens ISI EN 50295 Brochure page 114

AS-Interface Slaves
AS-Interface motor starters and IP65/67 load feeders
AS-Interface motor starters IP67 (24 V DC)
■
Technical specifications
Slave type
Operational voltage in accordance
with AS-Interface specification in V
Total current input from AS-Interface
in mA
Input connection
Inputs
• Sensor supply via AS-Interface
• Sensors
• Voltage range in V
• Load rating for sensor supply
in mA
• Switching level High in V
• Switching level Low in V
• Socket assignment
• External voltage supply DC 24 V
6
• Max. start-up ramp time for DC
motor in ms
• Max. motor start-up current
(internally limited) in A
Outputs
• Type of output
• Nominal load rating per output in A 3 (T
• Max. total current in A
• Voltage drop (without incoming
line) in V
• Short-circuit protection
• Inductive interference protection
(free-wheeling diode)
• Watchdog
I/O configuration
ID code
Assignment of data bits
• Socket 1
• Socket 2
• Socket 3
• Socket 4
AS-Interface certificate
Approvals
Degree of protection
Earth connection
Ambient temperature in °C
Storage temperature in °C
Number of I/O sockets
Note
6/114 Siemens IK PI · 2004
Single direct on-line starter
4 inputs
1 output
Quickstop function
3RK1 400-1NQ01-0AA4
Standard slaves
26.5 to 31.5
270
PNP
Short-circuit and overload proof
3-wire
20 to 30
200 (T 40 °C) / 150 (T 55 °C)
u u
³
10
5
PIN 1 = Sensor supply L+
PIN 2 = Data input
PIN 3 = Sensor supply L-
PIN 4 = Data input/Quickstop
PIN 5 = Earth connection
Via black AS-Interface flat cable
80
4.5
Electronics
55 °C)
u
-
-
0.6
Built-in
Built-in
Built-in
7
F
PIN4 = IN1 (D0 / Quickstop1)
PIN2 = IN2 (D1)
PIN4 = IN3 (D2)
PIN2 = IN4 (D3)
PIN4 = OUT1(D0)
-
Yes
UL, CSA
IP67
Yes
-25 to +55
-40 to +85
3
Max. switching frequency when
activating, e. g. a 10 W DC motor
(U = 28.8 V/duty cycle = 50 %):
Aux
• Tu /°C: 55
max
• Max. switching frequency/h: 1500
Double direct on-line starter
4 inputs
2 outputs
3RK1 400-1MQ01-0AA4
1 x 3 (T 55 °C)
u
2 x 2 (T 55 °C)
u
4
PIN4 = IN3 (D2 / Quickstop2)
PIN2 = IN4 (D3)
PIN4 = OUT1(D0)
PIN4 = OUT2(D1)
Max. switching frequency when
activating, e. g. a 10 W DC motor
(U = 28.8 V/duty cycle = 50 %):
Aux
• Tu /°C: 55
max
• Max. switching frequency/h: 1500
Single reversing starter
4 inputs
1 output
3RK1 400-1MQ03-0AA4
2.5 (T 55 °C)
u
-
-
1.2
PIN2,4 = OUT1 (D0, D1)
-
3
Max. switching frequency when
activating, e. g. a 10 W DC motor
(U = 28.8 V/duty cycle = 50 %):
Aux
• Tu /°C: 55
max
• Max. switching frequency/h: 1000