Siemens ISI EN 50295 - Manual (Page 73)

Siemens IK PI · 2004 6/73
AS-Interface Slaves
I/O modules for operation in the field
Analog I/O modules IP67 - K60
6
■
Schematics
Pin assignment input module
3RK1 207-1BQ40-0AA3
Current input 4-wire-sensor
3RK1 207-1BQ40-0AA3
Current input 2-wire-sensor
3RK1 207-2BQ40-0AA3
Voltage input 4-wire-sensor
3RK1 207-3BQ40-0AA3
Thermo-resistor 4-wire-sensor
3RK1 207-3BQ40-0AA3
Thermo-resistor 2-wire-sensor
3RK1 207-3BQ40-0AA3
Thermo-resistor 3-wire-sensor
All Pin assignments without external supply of the sensors.
Pin assignment output module
3RK1 107-1BQ40-0AA3
Current output
3RK1 107-2BQ40-0AA3
Voltage output
All Pin assignments without external supply of the sensors.
N S A 0 _ 0 0 0 1 3 a
1 2
4 3
5
P i n 1 : S u p p l y L + ( D C 2 4 V )
P i n 2 : 
P i n 3 : S u p p l y M ( g r o u n d )
P i n 4 :
P i n 5 : C a b l e s h i e l d
A l l p i n a s s i g n m e n t s a r e s h o w n w i t h o u t
e x t e r n a l s e n s o r s u p p l y .
m a x 5 0 m A f o r b o t h c h a n n e l s f r o m
P i n 1 a n d P i n 3 .
n +
n –
N S A 0 _ 0 0 0 1 4 b
1 2
4 3
5
P i n 1 : S u p p l y L + ( D C 2 4 V )
P i n 2 : 
P i n 3 : S u p p l y M ( g r o u n d )
P i n 4 :
P i n 5 : C a b l e s h i e l d
A l l p i n a s s i g n m e n t s a r e s h o w n w i t h o u t
e x t e r n a l s e n s o r s u p p l y .
m a x 5 0 m A f o r b o t h c h a n n e l s f r o m
P i n 1 a n d P i n 3 .
n –
n +
B r i d g e f r o m t o M ( 3 )
c a n b e s e t i n t e n a l l y v i a
p a r a m e t e r i s a t i o n
n –
N S A 0 _ 0 0 0 1 7 a
1 2
4 3
5
P i n 1 : S u p p l y L + ( D C 2 4 V )
P i n 2 : 
P i n 3 : S u p p l y M ( g r o u n d )
P i n 4 :
P i n 5 : C a b l e s h i e l d
A l l p i n a s s i g n m e n t s a r e s h o w n w i t h o u t
e x t e r n a l s e n s o r s u p p l y .
m a x 5 0 m A f o r b o t h c h a n n e l s f r o m
P i n 1 a n d P i n 3 .
n +
n –
N S A 0 _ 0 0 0 1 8 a
1 2
4 3
5 P t 1 0 0
P i n 1 :
P i n 2 : I N + 
P i n 3 :
P i n 4 : I N –
P i n 5 : C a b l e s h i e l d
A l l p i n a s s i g n m e n t s a r e s h o w n w i t h o u t
e x t e r n a l s e n s o r s u p p l y .
m a x 5 0 m A f o r b o t h c h a n n e l s f r o m
P i n 1 a n d P i n 3 .
c o n s t +
c o n s t –
N S A 0 _ 0 0 0 1 5 b
1 2
4 3
5 P t 1 0 0
P i n 1 :
P i n 2 : 
P i n 3 :
P i n 4 :
P i n 5 : C a b l e s h i e l d
A l l p i n a s s i g n m e n t s a r e s h o w n w i t h o u t
e x t e r n a l s e n s o r s u p p l y .
m a x 5 0 m A f o r b o t h c h a n n e l s f r o m
P i n 1 a n d P i n 3 .
n +
n –
c o n s t +
c o n s t –
N S A 0 _ 0 0 0 1 9 a
1 2
4 3
5 P t 1 0 0
P i n 1 :
P i n 2 : S u p p l y L +

P i n 3 :
P i n 4 : S u p p l y L – ( g r o u n d )
P i n 5 : C a b l e s h i e l d
m e a s +
m e a s –
N S A 0 _ 0 0 0 1 6
1 2
4 3
5
P i n 5 : C a b l e s h i e l d
N S A 0 _ 0 0 0 2 0
1 2
4 3
5
P i n 5 : C a b l e s h i e l d