Aci Interface; Fpc Variant - Renishaw ATOM Series Installation Manual

Linear encoder systems
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ACi interface

FPC variant

Installation drawing
FPC input connector
Component area
12.5
Pin 1
25
10
2 mounting
4.5 × 45°
pillars
Component area
6.25
*
 10-way JST, GH crimp connector. 1.25 mm pitch. Suitable for cable size 26 to 30 AWG. 3 m JST to 15-way D-type cable A-9412-1001
FPC connector
FPC cable
 
Care must be taken not to damage the FPC connector when fitting / removing the cable.
ATOM linear installation guide
Dimensions and tolerances in mm
CAL pad
14.5
6
4
4.6
17
15.75
Component area
CAL pad
2
2 mounting holes
M3 through
25
7.7
9.5
Input signals
JST output
Function
connector *
Power
5.6
Incremental
Pin 1
Reference mark
5.6
Set-up
Remote CAL
4
Do not connect
 
All power connections should be used either to minimise voltage drop down the cable or incorporate voltage sensing.
Output signals
Function
Power
Incremental
Reference mark
Set-up
Remote CAL
Pin 1
ACi FPC input connector
Signal
Pin
5 V
7, 8
0 V
3, 6, 11, 14
+
12
V
1
13
+
15
V
2
16
+
4
V
0
5
V
1
X
CAL
2
-
9, 10
Pin 1
ACi JST output connector
Pin
Signal
JST connector
5 V
9
0 V
10
+
1
A
2
+
3
B
4
+
5
Z
6
X
7
CAL
8
Pin 16
Pin 10
A-9412-1001 cable
(15-way D-type)
7, 8
2, 9
14
6
13
5
12
4
1
11
37

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