Siemens ISI EN 50295 - Manual (Page 99)

Siemens IK PI · 2004 6/99
AS-Interface Slaves
Modules with special functions
Counter modules
6
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Technical specifications
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Selection and Ordering data
Counter modules
With screw-type terminal connection With Cage Clamp terminal connection
3RK1 200-0CE03-0AA2 3RK1 200-0CG03-0AA2
Slave type Standard slaves
Operational voltage in accordance
with AS-Interface specification in V 26.5 to 31.6
Total current input in mA £ 170
Input
• Sensor supply via AS-Interface Short-circuit and overload proof
• Assignment Terminal 7 = +
Terminal 9 = -
Terminal 8 = IN1
• Voltage range in V 20 to 30
• Current carrying capacity in mA 90
• Switching level Low/High in V £ 5 / ³ 10
• Input current Low/High in mA £ 2 / ³ 10
I/O configuration 0
ID code F
AS-Interface certificate Yes
Approvals UL, CSA, ship building
Degree of protection IP20
Ambient temperature in °C -25 to +70
Storage temperature in °C -40 to +85
Displays
• AS-i Green LED on + red LED off = status O.K.
Green LED off + red LED on = no data traffic
Green LED flashing + red LED on = null address
Green LED off + red LED flashing = overload (sensor)
Connection Screw terminals Cage Clamp terminals
Conductor cross-sections in mm 2
• Solid -- 2 ´ (0.25–1.5)
• Finely standed with end sleeve -- 2 ´ (0.25–1)
• Finely stranded without end
sleeves
-- 2 ´ (0.25–1.5)
• AWG conductors,
solid or stranded
-- AWG 2 ´ (24–16)
Design Order No.
3RK1 200-0CE03-0AA2
3RK1 200-0CG03-0AA2
Counter module
• with screw terminals 3RK1 200-0CE03-0AA2
• with Cage Clamp terminals 3RK1 200-0CG03-0AA2