Appendices
Pinout of the 15-pin SUB D Module and TELEFAST Connectors, continued
Pinout of the
15-pin SUB D
Connector on the TELEFAST
The pinout of the 15-pin SUB D connector on the TELEFAST ABE-7CPA11 is as follows.
Diagram (view from the front)
Pin no.
Signal
3
4
5
1
2
6
7
8
11
12
13
9
10
14
15
7
8
5
6
3
4
1
2
9
10
11
12
13
14
15
Description
-
-
Data +
Data -
-
-
Encoder output, data + signal (5 VDC)
Encoder output, data- signal
-
CLK +
-
Encoder output, CLK + signal (5 VDC)
10...30 V Encoder power supply output (+ 10...30 VDC)
0 V Encoder power supply output (- 0 VDC)
-
-
-
-
EPSR
-
-
-
-
Encoder power supply return + output. It receives the feedback from the power supply + of the encoder which enables the module to check that the encoder is present.
CLK -
5 V
Encoder output, CLK - signal
Encoder power supply output (+5 VDC)
79
Appendices
Connecting a Parallel Output Absolute Encoder
Introduction A parallel output absolute encoder is always connected to the module via an ABE-
7CPA11 TELEFAST sub-base. The signals returned to the module will be standard
RS 422 SSI serial signals. The encoder power supply will be 10...30 VDC or 5 VDC depending on the type of encoder.
Outline Diagram
Showing the
Connection of a
Parallel Output
Absolute
Encoder,
Supplied with
10...30VDC
The following diagram shows the connection system of a parallel output absolute encoder supplied with 10...30 VDC.
TSX CCY 1128
TSX CCP S15• cable + – – +
+10...30 VDC Encoder power supply
0 VDC
TELEFAST ABE-7CPA11
TSX CAP S15 kit
+ cable
GND
Local machine ground
Connection of the cable shielding Encoder
80
Appendices
Connecting a Parallel Output Absolute Encoder, continued
Outline Diagram
Showing the
Connection of a
Parallel Output
Absolute
Encoder,
Supplied with
5 VDC
The following diagram shows the connection system of a parallel output absolute encoder supplied with 5 VDC.
TSX CCY 1128
TSX CCP S15• cable
+ – – +
+ 5 VDC
0 VDC
Encoder power supply
TELEFAST ABE-7CPA11
TSX CAP S15 kit
+ cable
GND
Local machine ground
Connection of the cable shielding
Encoder
81
