Page 11 - Exlar - Exlar electric test and simulation actuator systems

SV Series 4-20 mA output
which repre-
Digital sents the actual

Positioner position of the
actuator on a
real time basis.
Exlar’s SV Series Four sizes of
Positioner was the SV Series
designed for use Positioner allow
with Exlar rotary and you to effi -
linear actuators in test ciently match
and simulation the desired SV Series Specifi cations
systems. The setup force and velo- Analog Inputs
and operation is ity (frequency) Position Command or Sen-
tailored to make its performance sor Signal: 12 bit (4096 incre-
operation functional needed in your ments) over range of 4-20mA, 0
and easy to use with application. to 10 VDC or +10 VDC
a 0 to 10, -10 to +10, Absolute Feedback: 12 bit
or 4-20 mA analog SV Control (4096 increments) over range of
position, velocity or Features 0-5 VDC
force (torque) • Linear or Auxilliary: Set Point Con-
command signal. The rotary actuator trol, 12 bit (4096 increments)
amplifi er then generates control over 0 to 10 or + 10 VDC
the pulse width modulted electric • Position control proportional to
power for the actuator to pro- analog or digital commands (Mod- Analog Output
duce the motion in accordance bus) Current Position: 12 bit
with your command signal. The • Analog or digital output (4096 increments) over 0-20mA
system is completely closed proportional to actual position
loop to assure replication of the • 24 Volt digital inputs and outputs Digital Inputs: Enable opera-
intended motion. It also al- • ASCII or Modbus protocol serial tion, Go/To Emergency Position,
lows optimization of the control communication Fault Reset, Home Limit, Home
through the proper setting of the • Auxiliary analog control capability Initiate, Motor Thermal Switch.
loop gains and amplitude.
Optional Features Digital Outputs: Programmable
The SV2000 provides an analog • Absolute positioning (with optional Warnings, Fault
output in the form of 0-10 Volt or absolute sensor)
Output Rating Serial Port: RS485 Standard;
RS232 with Converter Box
Current (available from Exlar) ASCII and
RMS Peak Power Voltage In Modbus protocol.
Amps Amps Watts VDC VAC
8 15 2 kW -- 71-240, 3 phase Resolution of Control: 12 bit
SV2008 (4096 increments) per motor
7 15 2 kW 100-350 71-240, 1 phase
SV2008-24 8 15 2 kW 20-50 -- revolution times the pitch of
lead (turns of the lead per inch
15 30 2.5 kW 100-350 71-240, 3 phase
SV2015 of increment) for linear actuators
7 30 2.5 kW -- 71-240, 1 phase or times the gear reduction ratio
SV2015-24 15 30 2.5 kW 20-50 -- for rotary motion.
35 70 6 kW 100-350 71-240, 3 phase
SV2035
20 70 6 kW -- 71-240, 1 phase Environmental Rating: NEMA 1
SV4008 10 15 3 kW 250-760 180-540 3 phase only
SV4020 20 30 7 kW 250-760 180-540 3 phase only
SV4050 50 50 18 kW 250-760 180-540 3 phase only
11