Siemens IK PI · 2004
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AS-Interface Slaves
I/O modules for operation in the field
Digital I/O modules IP67 - application modules
6
■
Technical specifications
4 inputs
2 x 2 inputs
100 mA
200 mA
PNP transistor
NPN transistor
PNP transistor
Standard assignment
Y-II assignment
Y assignment
3RG9 001–0AA00
3RG9 001–0AG00
3RK1 200-0CQ01-0AA3
3RG9 001–0AH00
Slave type
Standard slaves
Operational voltage in accordance
with AS-Interface specification in V
26.5 to 31.6
Total current input in mA
£
120
£
250
£
290
£
250
Input connection
PNP
PNP
NPN
PNP
Inputs
• Sensor supply via AS-Interface
Short-circuit and overload proof
• Voltage range in V
20 to 30
20 to 27
20 to 30
• Current carrying capacity
for all inputs (T
u
£
40 °C) in mA
100
200
• Connection of sensors
2- and 3-wire system
2-, 3- and 4-wire system
• Switching level High in V
³
10
• Input current Low/High in mA
£
1.5 /
³
5
Connection of AS-Interface
EMI
Watchdog
--
I/O configuration
0
ID code
0
1
Assignment of data bits
• Socket 1
Input (D0)
PIN4 = IN1 (D0)
PIN2 = IN2 (D1)
Input (D0 and D1)
• Socket 2
Input (D1)
PIN4 = IN2(D1)
--
• Socket 3
Input (D2)
PIN4 = IN3 (D2)
PIN2 = IN4 (D3)
--
• Socket 4
Input (D3)
PIN4 = IN4(D3)
Input (D2 and D3)
AS-Interface certificate
Yes
Approvals
UL, CSA, ship building
Degree of protection
IP67
Ambient temperature in °C
-25 to +85
Storage temperature in °C
–40 to +85
Number of I/O sockets
4
2
I/O display
Yellow LED
AS-Interface display
Green LED
Red/yellow/green LED
Green LED
AS-Interface/diagnostics display
Not available
"AS-i" LED:
green = OK
red =
no data communication
flashing red/yellow =
null address
flashing red =
overload sensor
Not available
Connection
Via contact pin on the FK or Pg coupling module