Siemens ISI EN 50295 - Manual (Page 67)

Siemens IK PI · 2004 6/67
AS-Interface Slaves
I/O modules for operation in the field
Digital I/O modules IP67 - application modules
6
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Technical specifications (continued)
2 x (1 input/1 output)
PNP transistor
3RG9 001–0AJ00
Slave type Standard slaves
Operational voltage in accordance
with AS-Interface specification in V 26.5 to 31.6
Total current input in mA £ 270
Input connection PNP
Inputs
• Sensor supply via AS-Interface Short-circuit and overload proof
• Voltage range in V 20 to 30
• Load rating for all inputs in mA 200
• Connection of sensors 2-wire system
• Switching level High in V ³ 10
• Input current Low/High in mA £ 1.5 / ³ 5
Outputs
• Type of output Electronics
• Current carrying capacity per
output in A DC 12 / DC 13 typ.
0.2
• Maximum summation current
per module in A
0.2
• External supply voltage Not required
• Short-circuit protection Built-in
• Inductive interference protection
(free-wheeling diode)
Built-in
• External 24 V DC supply voltage The outputs are supplied via the
yellow AS-Interface cable
• Watchdog Built-in
Connection of AS-Interface EMI
I/O configuration 3
ID code F
Assignment of data bits
• Socket 1 Input D0 and output D2
• Socket 2 --
• Socket 3 Input D1 and output D3
• Socket 4 --
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 2
I/O display Yellow LED
AS-Interface voltage display Green LED
Diagnostics Without LED
Connection Via contact pin on the FK or Pg
coupling module
Note The black AS-Interface cable is
not required
4-fold distributor passive
without LED
3RG9 001-0AD00
Function The passive 4V application mod-
ule is used for connecting the
intelligent I/O to the AS-Interface
Operating voltage in V 26.5 to 31.6 DC (AS-Interface)
Voltage range in V 20 to 30 DC
Current load for all total in A 2
Socket assignment 1 = AS-i ”+“3 = AS-i ”–“
Connection 4 x M12 socket for connecting AS-
Interface (Sensors/actuators)
Degree of protection IP67
Ambient temperature in °C –25 to +85
Non-operating temperature in °C –40 to +85
Number of M12 sockets 4
Connection Via contact pin on the FK or Pg
coupling module