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Features
Bicolor LED indicator
light is green in normal
conditions and red dur-
ing trip conditions.
Compact design saves
precious panel space.
Microcontroller-based
provides better accuracy
and higher reliability
than analog designs.
Transient protected to
meet IEEE 587 and
IEC 1000-4-5 standards
and stand up under
tougher conditions.
10A @ 240 VAC
General Purpose Relay
can switch most loads.
Model 201-SP is a plug-in voltage monitor designed to protect single phase
motors regardless of size. It can be used on 95-120 VAC (201-100-SP),
190-240 VAC (201-200-SP), or 380-480 VAC (201-400-SP) motors to pre-
vent damage caused by low voltage or high voltage (optional).
The unique microcontroller-based voltage and phase sensing circuit
constantly monitors the voltage to detect harmful power line conditions.
When a harmful condition is detected, the MotorSaver's output relay is
deactivated after a specified trip delay. The output relay reactivates after
power line conditions return to an acceptable level for a specified amount
of time (RESTART DELAY). The trip delay prevents nuisance tripping due
to rapidly fluctuating power line conditions.
2880 North Plaza Drive • Rapid City, SD 57702
(800) 843-8848 • (605) 348-5580 • FAX (605) 348-5685
www.symcominc.com • email: sales@symcominc.com
Model 201-SP
Model 201-SP-T
Model 201-SP-T01
Single Phase
Voltage Monitor
•
Engineered
Protection
•
Microcontroller
Based
Protects single phase
systems from:
•Low Voltage
•High Voltage (Option 9)
Additional Features:
•UL and cUL listed
•5 year Warranty
•Made in USA
•Din Rail or
Surface Mount
9/02
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Summary of Contents for SymCom MotorSaver 201-SP
- Page 1 Features Bicolor LED indicator light is green in normal conditions and red dur- Model 201-SP ing trip conditions. Model 201-SP-T Model 201-SP-T01 Compact design saves precious panel space. Single Phase Voltage Monitor Microcontroller-based • provides better accuracy and higher reliability Engineered than analog designs.
- Page 2 SymCom warrants its microcontroller-based products against defects in material or workmanship for a period of five (5) years from the date of manufacture. All other products manufactured by SymCom shall be warranted against defects in material and workmanship for a period of two (2) years from the date of manufacture.
- Page 3 MotorSaver is functioning properly, saving your motor from abnormal power conditions. 2. If the unit seems to be malfunctioning, then contact SymCom at 1-800-843-8848 OR 1-605-348-5580 and we will be happy to help you. 2880 North Plaza Drive, Rapid City, SD 57702 • (800) 843-8848...
- Page 4 SPECIFICATIONS MODELS 201-SP, 201-SP-T, 201-SP-T01 Line Voltage Ranges 95 - 120 (100V Model) 190 - 240 (200V Model) 380 - 480 (400V Model) Frequency 50 - 60 Hz Operating Points Low Voltage Trip (% of set point) Reset (% of set point) High Voltage Trip (% of set point) N/A (Standard)
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