Control Techniques Emerson Focus 1

Page 23
Focus Family Options
Remote Operator Station – P/N 2950-9068 /2950-9066
These NEMA 1 operator stations can be used to remotely
control Focus 1 Motor Controllers. Two models are available
as shown. Both units include a Speed Potentiometer, a
green normally open start button and a red normally closed
stop button. The 2450-9068 also includes two 2 position
switches with two contacts, 1 normally open, 1 normally
closed.
Ten-Turn Precision Speed Potentiometer – P/N 6160-9001
This is a multi-turn speed potentiometer. It provides a vernie
r
scale for precise and repeatable speed setting. A locking tab is
provided to prevent in advertent speed changes. It may be
mounted in the Focus 1 enclosure or the Remote Operato
r
Station described above.
Run
Jog
Auto
Man
Speed
Start
Stop
Speed
Start
Stop
Remote Percent Meters – P/N See Accessories Catalog
This meter may be used to remotely display the motor speed in
percent of maximum speed. Included is a calibration board. It is
available in left zero (unidirectional applications) or 0-center (bi-
directional applications) Meters supplied loose for customer
mounting.
P/N Meter P/N Calibration board
M1 Meter 0 - 100 C1 Cal+/-10vdc
M2 Meter 0 - 150 C2 Cal-90vdc
M3 Meter 100 –0 -100 C3 Cal-180vdc
M4 Meter 150 –0 -150
100
75
50
25
0
0
100 100
25
50
75
25
50
75
-
9066
-
9068