Datasheet

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Available Models:
Features:
• Low voltage protection
• Two isolated Form C relays (DPDT)
• Diagnostic LED
• 8-pin plug-in; DIN rail or surface mount
A pprovals:
Specications
201-100-SP-DPDT
201-200-SP-DPDT
The Model 201-xxx-SP-DPDT
is an 8-pin octal-base, plug-in voltage monitor
designed to protect single-phase motors regardless
of size. The 201-100-SP-DPDT is used on 95-
120VAC, 50/60Hz motors to prevent damage
caused by low voltage. The 201-200-SP-DPDT is
used on 190-240VAC, 50/60Hz motors. The units
feature two isolated sets of contacts that are ideal
for use with two control circuits with different
voltages.
The unique microcontroller-based voltage and
voltage-sensing circuit constantly monitors the
voltage to detect harmful power line conditions.
When a harmful condition is detected, the
MotorSaver’s output relays are deactivated after
a specied trip delay. The output relays reactivate
after power line conditions return to an acceptable
level and a specied amount of time has elapsed
(restart delay). The trip delay prevents nuisance
tripping due to rapidly uctuating power line
conditions.
For more information see:
See Appendix A, page 68, Figure 8 for dimensional
drawing.
See Appendix B, page 76, Figure 30 for typical
wiring diagrams.
Auxiliary Products:
• 8-pin octal socket (P/N: CT0T08-PC)
Model 201-xxx-SP-DPDT
single-phase voltage/phase monitor, 8-pin socket mount, two isolated Form C relays
Single-Phase Voltage Monitor
General Characteristics
Ambient Temperature Range
Operating .....................................-20° to 70°C (-4° to 158°F)
Storage ........................................-40° to 80°C (-40° to 176°F)
Maximum Input Power ..........................5 W
Relative Humidity ..............................10-95%, non-condensing per IEC 68-2-3
Standards Passed
Electrostatic Discharge (ESD) .....................IEC 61000-4-2, Level 3, 6kV contact, 8kV air
Radio Frequency Immunity, Radiated .............150MHz, 10V/m
Fast Transient Burst .............................IEC 61000-4-4, Level 3, 3.5kV input
power and controls
Safety Marks
UL (OT08-PC octal socket required) ...............UL508 (File #E68520)
CE ............................................IEC 60947-6-2
Dimensions ....................................1.750” H x 2.375” W x 4.125” D (with socket)
(44.45 x 60.325 x 104.775mm)
Weight ........................................0.65 lb. (10.4 oz., 294.84 g)
Mounting Method ..............................DIN rail or surface mount (plug in to
OT08-PC socket)
Socket Available ................................Model OT08-PC (UL Rating 600V)
The 600V socket can be surface mounted or installed on DIN Rail
Input Characteristics
Line Voltage
201-100-SP-DPDT ...............................95-120VAC
201-200-SP-DPDT ...............................190-240VAC
Frequency .....................................50/60Hz
Functional Characteristics
Low Voltage (% of setpoint)
Trip ...........................................90% +1%
Reset ..........................................93% +1%
Trip Delay Times
Low Voltage ...................................4 seconds
Restart Delay Times
After a Fault or Complete Power Loss .............2 seconds
Output Characteristics
Output Contact Rating (DPDT)
Pilot Duty .....................................480VA @ 240VAC
General Purpose ................................10A @ 240VAC
Must use Model OT08-PC or RB08-PC
socket for UL Rating!
Note: Manufacturer’s recommended
screw terminal torque for the RB Series
and OT Series Octal Sockets is 12 in.-lbs.
CATALOG_SYMCOM_2014.indd 34 6/10/14 11:06 AM