Electrical installation
Control terminals
Analog input
70
EDBCSXS064 EN 4.0
5.3.2
Analog input
AI-
AG
AI+
GND
82k5
X6
=
=
82k5
250R
X3
5
6
3.3 nF
3.3 nF
"
"
ECSXA015
Fig. 5−10
Analog input at X6
HF−shield termination by large−surface connection to functional earth (see Mounting
Instructions for ECSZS000X0B shield mounting kit)
Analog input configuration
ƒ
Use C0034 to set whether the input is to be used for a master voltage (
±
10 V) or a
master current (+4 ... 20 mA or
±
20 mA).
ƒ
Set jumper bar X3 according to the setting in C0034:
Stop!
Do not plug the jumper on the pins 3−4! The axis module cannot be initialised
like this.
Jumper bar X3
Setting
Measuring range
6
4
2
5
3
1
5−6 open
Jumper on 1−2: Parking position
C0034 = 0 (master voltage)
l
Level: −10 ... +10 V
l
Resolution: 5 mV (11 bits + sign)
l
Scaling:
±
10 V
º
±
16384
º
±
100 %
6
4
2
5
3
1
5−6 closed
C0034 = 1 (master current)
l
Level: +4 ... +20 mA
l
Resolution: 20
m
A (10 bits without sign)
l
Scaling:
+
4 mA
º
0
º
0 %
+
20 mA
º
16384
º
100 %
C0034 = 2 (master current)
l
Level: −20 ... +20 mA
l
Resolution: 20
m
A (10 bits + sign)
l
Scaling:
±
20 mA
º
±
16384
º
±
100 %