Autonics SPR1 Series User Manual
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Autonics SPR1 Series User Manual

Led display, single-phase, slim, power controller
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SPR1 Series
LED Display, Single-Phase, Slim, Power Controller
Features
Refine and slim body design
LED display for real time monitoring (control input, load voltage,
load current, load power, load resistance and heatsink temperature)
and checking parameter settings
Stable control by feedback control
(constant current/constant voltage/constant power control)
Communication output model available: RS485 (Modbus RTU method)
Convenient parameter settings via PC (RS485 communication)
: Free download the comprehensive device management program
(DAQMaster)
Various alarm functions (alarm output)
: overcurrent, overvoltage, heatsink overheat, fuse break, SCR error
Easy installation of the bracket
Simple fuse replacement structure for easy maintenance
Highly reliable SCR (IXYS) element
Please read "Safety considerations" in operation
manual before using.
Manual
● For the detail information and instructions, please refer to user manual for communication, and be sure to follow cautions written in the
technical descriptions (catalog, homepage). Visit our homepage (www.autonics.com) to download manuals.
● User manual for communication manual describes for RS485 communication (Modbus RTU protocol) and parameter address map data.
Comprehensive Device Management Program (DAQMaster)
● DAQMaster is a comprehensive device management software for setting parameters and monitoring processes.
● Visit our website (www.autonics.com) to download user manual and comprehensive device management program.
< Computer specification for using software >
Item
Minimum specifications
System
IBM PC compatible computer with Pentium Ⅲ or above
Operations
Windows 98/NT/XP/Vista/7/8/10
Memory
256MB+
Hard disk
1GB+ of available hard disk space
VGA
Resolution: 1024×768 or higher
Others
RS232C serial port (9-pin), USB port
Ordering Information
SPR
1
2
Rated load voltage
Control phase
Item
※ 1: Product is not equipped with a rapid fuse inside. Install the suitable fuse for rated load current of the model separately.
(The performance of the product is guaranteed only when using the fuse provided by us.)
I-30
70
T
F
F
Fuse
Feedback
control
Option output
Rated load current
< DAQMaster screen >
N
Non-fuse
※ 1
F
Fuse
N
Normal control
Normal/constant current/constant voltage
F
/constant power control
N
Alarm output
T
Alarm+RS485 comm. output
25
25A
35
35A
50
50A
1
110VAC
2
220VAC
3
380VAC
4
440VAC
1
Single-phase
SPR
Solid State Power Regulator (slim type)
70
70A
100
100A
150
150A

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Summary of Contents for Autonics SPR1 Series

  • Page 1 Comprehensive Device Management Program (DAQMaster) ● DAQMaster is a comprehensive device management software for setting parameters and monitoring processes. ● Visit our website (www.autonics.com) to download user manual and comprehensive device management program. < Computer specification for using software >...

  • Page 2: Specifications

    LED Display, Single-Phase, Slim, Power Controller Specifications Photoelectric Sensors Model SPR1-1 SPR1-2 SPR1-3 SPR1-4 Control phase Single-phase Fiber Rated load voltage Optic 110VACᜠ 220VACᜠ 380VACᜠ 440VACᜠ Sensors (50/60Hz) Power supply 100-240VACᜠ 50/60Hz Door/Area Min. load current Sensors Permissible voltage range 90 to 110% of rated voltage Rated load current 25A/35A/50A: max.

  • Page 3: Unit Description

    SPR1 Series Unit Description ⑬ ① ② ④ ③ ⑤ ⑥ ⑦ ⑧ ⑨ ⑫ ⑫ ⑩ ⑪ ① Bracket ② Indicator Indicator Color Function Operation indicator Green LED Turns on in the RUN mode. Manual control indicator Green LED Turns on when adjusting load output in the manual control mode.
  • Page 4 LED Display, Single-Phase, Slim, Power Controller Dimensions (unit: mm) Photoelectric Sensors Rated load current 25A/35A/50A Spacing Fiber Optic Sensors 4-Ø6 Panel 168.5 4-Ø6 Door/Area Sensors Proximity Sensors Pressure Sensors Rotary Encoders Connectors/ Connector Cables/ Sensor Distribution Boxes/Sockets Temperature Controllers Rated load current 70A SSRs / Power Controllers 4-Ø6...

  • Page 5: Load Output

    SPR1 Series Connections Control input/Comm. output Alarm output/power input Alarm Output ① (250VAC 3A 1c) 100-240VAC ② (30VDC 3A 1c) 50/60Hz Resistive Load ③ 4-20mA N.C. N.O. ④ ON/OFF ⑤ ⑥ Load output RUN/STOP ⑦ AUTO/MAN ⑧ ※ 2 RESET Noise filter ⑨...

  • Page 6: Derating Curve

    LED Display, Single-Phase, Slim, Power Controller Derating Curve Photoelectric Sensors Rated load current 25A Rated load current 35A Fiber Optic Sensors Door/Area Sensors Proximity Sensors Pressure Sensors Ambient temperature [℃] Ambient temperature [℃] Rotary Rated load current 50A Rated load current 70A Encoders Connectors/ Connector Cables/...

  • Page 7: Parameter Group

    SPR1 Series Parameter Group RUN mode 2 sec 4 sec Monitoring group Parameter 1 group[PR1] Parameter 2 group[PR2] 3 sec 3 sec ※ If there is no key input for 30 sec while setting SV or the parameters, the new settings are ignored, and the unit will return to RUN mode with previous settings.

  • Page 8: Parameter 1 Group

    LED Display, Single-Phase, Slim, Power Controller Parameter 1 group Photoelectric 3 sec Sensors RUN mode Fiber 2 sec Optic Sensors Door/Area Sensors SOFT START ※ 1 Proximity Sensors ※ 2 SOFT UP Pressure Setting range: 0 to 100 sec Sensors ※...
  • Page 9 SPR1 Series Resistance Front display Load voltage Load current Load power and input Setting range: Normal control Feedback control ( normal/constant current/constant voltage/ IN , L-V , L-A , L-W constant power control) Overcurrent ※ Displayed only for feedback control models.

  • Page 10: Control Method

    LED Display, Single-Phase, Slim, Power Controller Photoelectric Setting range: Sensors Lock Fiber Optic Sensors Parameter reset Door/Area : Available to check/set Sensors : Available to check/Unavailable to set ※  Hold the keys for 5 sec, to enter parameter reset parameter. Proximity Sensors Control Method...

  • Page 11: On/Off Control

    SPR1 Series Variable cycle control mode Variable cycle control controls required power using min. cycles of load power according to control input signal and optimize temperature changes of the subject. E.g.) When controlling output as 30% Optimal cycle, 10 Cycles ON/OFF control This is control method that output is 100% at control input ON (approx.
  • Page 12 LED Display, Single-Phase, Slim, Power Controller SOFT UP/DOWN [ U-T / D-T ] RUN/STOP switching Photoelectric RUN/STOP status of the power controller can be Unlike SOFT START which operates only once at supplying power, Sensors switched with the external RUN/STOP contact. this function protects load from the inrush current in the RUN mode.

  • Page 13: Rs485 Communication Output

    Computer A (+) ※ I t is recommended to use Autonics communication converter; SCM-WF48 (Wi-Fi to RS485·USB wireless communication converter, sold separately), SCM-US48I (USB to RS485 converter, sold separately), SCM-38I (RS232C to RS485 converter, sold separately). Please use twisted pair wire, which is suitable for RS485 communication, for SCM-WF48, SCM-US48I and SCM-38I.

  • Page 14: Removing The Case

    LED Display, Single-Phase, Slim, Power Controller Removing the Case Photoelectric Sensors ① Fiber Optic Sensors ② Door/Area Sensors Case fixing Proximity bolts Sensors Pressure Sensors Rotary Encoders Spec. of case fixing bolts Connectors/ Connector Cables/ Rated load current Spec. of bolts Sensor Distribution Boxes/Sockets 25A, 35A, 50A, 70A...

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