Performance Motion Devices CME N Series, User Manual

Page: 19 / 70

ION/CME N-Series Digital Drive Developer Kit User Manual 19
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1.9.2.1 Single-ended Encoder Connections
Encoder inputs may be connected differentially, with two wires per signal (as shown in the table above), or with just
one wire per signal. If single-ended encoders are used, connect encoder signals to the positive encoder input only. The
negative input may remain unconnected.
1.9.3 Motion Signals Connector (J6)
The following table details the Motion Signals Connector (J6). This connector is an 8-pin jackscrew style connector.
1.9.3.1 Enabling the Board
N-Series IONs require an active Enable signal to operate. To accomplish this the Motion Signals Connector (J6) is
used. Connect terminal #4 of J6 (indicated on the board as En) to terminal #8 of the same jackscrew connector
(indicated on the board as GND) using a short wire.
1.9.4 Hall Signals Connector (J4)
The following table details the Hall Signals Connector (J4). Hall signals are used with Brushless DC motors. This
connector is a 6-pin jackscrew style connector.
7 Index+ Differential Index+ input. optional for step motor
8 Index Differential Index- input. optional for step motor
Pin # Signal Name Description
1 PosLim Positive position limit input (optional)
2 Neglim Negative position limit input (optional)
3 Home Home signal input (optional)
4 Enable Enable input signal
5 FaultOut FaultOut signal output
6 Reset Reset signal input (optional)
7 Brake Brake signal input (optional)
8 GND Digital ground
Pin # Signal Name Description
1 HallA Hall Sensor A Input
2 HallB Hall Sensor B Input
3 HallC Hall Sensor C Input
4 GND Digital ground
5 A Positive differential signal of the general purpose analog input
6 AnalogIn- Negative differential signal of the general purpose analog input
Pin # Signal Name Description