Hide Pin Diagram
Hide Operation
Click to Enlarge
Mechanical Drawings of the
Interface Board
Connector J1 Pinout
a,b
Pin
Type
Function
1
PWR
Ground
2
OUT
OTDX - Open Drain Transmit 3.3 V TTL RS232
3
IN
RX Receive - 3.3 V TTL RS232
4
OUT
In Motion, Open Drain Active Low Max 5 mA
5
IN
JOG/Mode, Active Low Max 5 V
6
IN
BW Backward, Active Low Max 5 V
7
IN
FW Forward, Active Low Max 5 V
8
PWR
VCC +5 V ±10%; 800 mA
D
Connector Model Number MOLEX 90814-0808;
Mating Connector Model Number MOLEX 90327-0308
E
A polarity indicator is engraved onto each PCB next to the Picoflex connector,
as shown in the drawing to the left, to assist with properly connecting the
interface board to the main unit. The red wire in the ribbon cable should be
adjacent to this indicator. Not doing so can harm the unit.
Click to Enlarge
Pinout diagram of the Picoflex connector is shown referended to
a cut-away diagram
of the ELL8(/M) Rotation Stage Board. The polarity indicator on
the connector
must be adjacent to the red wire on the supplied 8-connector
cable.
P I N D I A G R A M
Operation Notes
This tab contains information on handling, mounting, and operating the ELL8K(/M) Rotation Stage Bundle and ELL8(/M) Rotation Stage.
Contents
Handling
Mounting and Loading the Rotation Stage
Supplying Power
Operation of the Motors
O P E R A T I O N
