19
TONiC RESM20 angle encoder system installation guide
NOTE:
T2000 series readheads are fitted with P and Q ‘end of travel’ limit switch sensors, typically used
for linear motion applications.
P and Q limit actuators are not suitable for ring encoder (RESM) installation.
Limit switch signal detail is included here for information only.
Please contact your local Renishaw representative if you require limits on your rotary installation.
Output connector for all
interfaces;
15 way D-type plug
Interface
Ti0000
Function
Output type
Signal
Pin
Power
-
5 V Power
4
5 V Sense
5
0 V Power
12
0 V Sense
13
Incremental signals
Analogue
Cosine
V
1
+
9
−
1
Sine
V
2
+
10
−
2
Reference mark
Analogue
V
0
+
3
−
11
Limits
Open collector
V
p
7
V
q
8
Set-up
-
V
X
6
Calibrate
-
CAL
14
Shield
-
Inner shield
Not connected
-
Outer shield
Case
Function
Output type
Signal
Colour
Power
-
5 V Power
Brown
0 V Power
White
Incremental signals
Analogue
Cosine
V
1
+
Red
−
Blue
Sine
V
2
+
Yellow
−
Green
Reference mark
Analogue
V
0
+
Violet
−
Grey
Limits
Open collector
V
p
Pink
V
q
Black
Set-up
-
V
X
Clear
Calibrate
-
CAL
Orange
Shield
-
Inner shield*
Green / Yellow
-
Outer shield
Outer screen
Output signals
Interface output (analogue) Ti0000 only
Readhead output
*
No inner shield on UHV cables.
†
Becomes alarm (E+) for Ti options E, F, G, H
‡
The alarm signal can be output as a line driver signal or 3-state.
Please select the preferred option at time of ordering.
On TD interfaces pin 10 should be connected to 0 V to switch to
lower resolution.
Interface output (digital) Ti0004 to Ti20KD
and TD4000 to TD0040
Interface
Ti0004 - Ti20KD
TD4000 - TD0040
Function
Output type
Signal
Pin
Pin
Power
-
5 V
7, 8
7, 8
0 V
2, 9
2, 9
Incremental
RS422A
digital
A
+
14
14
−
6
6
B
+
13
13
−
5
5
Reference mark
RS422A
digital
Z
+
12
12
−
4
4
Limits
Open collector
P
†
11
-
Q
10
-
Set-up
RS422A digital
X
1
1
Alarm
‡
-
E
+
-
11
–
3
3
Resolution
switching
-
-
-
10
Shield
-
Inner shield
-
-
-
Outer shield
Case
Case