Siemens ISI EN 50295 - Manual (Page 65)

Siemens IK PI · 2004 6/65
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