New Original SHIMADEN SR1-8P-1C Panel Mount PID Temperature Controller SSR Drive Output

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New Original SHIMADEN SR1-8P-1C Panel Mount PID Temperature Controller (SSR Drive Output)

Product Overview

SR1-8P-1C is a compact DIN 48×48 digital PID temperature controller manufactured by SHIMADEN (Japan), belonging to the classic SR1 economical series of industrial process regulators. This panel-mounted instrument is designed for precise temperature closed-loop control across heating furnaces, ovens, packaging machinery, plastic molding equipment, food processing devices and general heating/cooling automation systems. The model features SSR voltage drive output to directly trigger solid state relays for heater power regulation, integrated auto-tuning Expert PID algorithm, universal multi-sensor input and one set of configurable alarm output. Its front panel complies with IP66 dustproof and splash-proof standard after cabinet embedding, equipped with high-brightness dual digital displays for real-time measured value and set value reading. Powered by universal AC wide-range voltage, the unit delivers stable overshoot-suppressed temperature control, simple parameter configuration and reliable long-term continuous operation, certified with CE and RoHS industrial safety standards worldwide.

Main Technical Specifications

Parameter Item Detailed Specification
Full Model SR1-8P-1C
Overall Series SHIMADEN SR1 Compact PID Controller Series
Standard Panel Size DIN 48 mm × 48 mm Square
Main Control Output P-Type SSR Drive Output: 12 V DC ±1.5 V, Max 30 mA
Proportional Cycle Adjustable 1 ~ 120 seconds
Universal Sensor Input Thermocouple (K, J, E, T, R, S, B, N); Pt100 RTD; DC mV / DC Voltage signals
Display Resolution 0.1℃ / 1℃ selectable; Display range: -1999 ~ 9999 digits
Control Algorithm Expert SF PID with Auto-Tuning, Overshoot Suppression Function
Auxiliary Output 1 set relay alarm output (SPDT contact, 240 VAC / 1 A resistive load)
Rated Power Supply AC 100 ~ 240 V (50/60 Hz), ±10% tolerance
Power Consumption Less than 6 VA
Front Protection Grade IP66 / NEMA 4X (after embedded panel installation)
Operating Ambient Temp 0 ℃ ~ +50 ℃
Storage Temperature -20 ℃ ~ +70 ℃
Ambient Humidity 10% ~ 90% RH (non-condensing)
Insulation Withstand Voltage 2000 V AC between input and power terminals
Certifications CE, RoHS

Overall Dimensions & Net Weight

Dimension & Weight Parameter Exact Data
Body Outer Dimensions Width 48 mm × Height 48 mm × Depth 111 mm
Cabinet Panel Cutout Size 45 mm × 45 mm
Applicable Panel Thickness 1.2 mm ~ 3.2 mm
Single Unit Net Weight 150 g
Packaged Gross Weight Approximately 180 g
Mounting Method One-touch embedded panel snap installation

Primary Main Functions

  1. Precise Closed-loop PID Temperature Regulation: Automatically calculate proportional, integral and derivative parameters via auto-tuning function, effectively eliminate temperature fluctuation and overheating overshoot to maintain constant set temperature.
  2. SSR Driving Control: The 12 V DC voltage output directly drives external solid state relays, realizing contactless silent heater switching with long service life compared to mechanical relay output.
  3. Multi-mode Alarm Function: Supports high temperature alarm, low temperature alarm, deviation alarm and sensor break alarm to trigger warning signals for abnormal working conditions.
  4. Universal Signal Compatibility: Freely switch input types between thermocouples, thermal resistors and voltage signals to adapt to diverse temperature sensing scenarios without replacing controllers.
  5. Multi-group Preset Temperature Values: Store multiple target temperature setpoints for quick switching during different production processes, shortening product changeover time.
  6. Sensor Fault Diagnosis: Automatically detect open-circuit or short-circuit of temperature probes, stop heating output and display error codes to avoid equipment overheating damage.
  7. Simple On-site Calibration: Zero and span correction function corrects measurement deviation caused by long-term use or sensor aging.
  8. Dust & Moisture Resistant Operation: Sealed front panel prevents workshop oil mist, water splashes and dust intrusion, suitable for humid and dusty production environments.

Key Technical Features

  1. Ultra-compact 48×48 mini square design occupies minimal cabinet space, ideal for small control panels and multi-channel dense layout occasions.
  2. Exclusive SF anti-overshoot PID algorithm optimizes heating curve performance, perfectly suited for precision thermal processing requiring strict temperature stability.
  3. Contactless SSR drive output has no mechanical abrasion, supporting high-frequency long-cycle switching without contact sticking failure.
  4. Large bright digital dual display ensures clear reading under strong light and dim workshop lighting conditions.
  5. Wide universal AC power input adapts to unstable industrial grid voltage fluctuation without abnormal reset or display flicker.
  6. One-touch snap-in mounting structure simplifies installation and disassembly without extra fixing brackets.
  7. Simplified parameter menu reduces operation difficulty for on-site maintenance technicians.
  8. Reinforced internal circuit layout provides excellent anti-electromagnetic interference capability near inverters and solenoid valves.

List of 10 Similar Functional SHIMADEN Temperature Controllers

  1. SR1-8Y-1C: Same 48×48 size, mechanical relay contact output version for low-frequency switching applications
  2. SR1-8I-1C: 4–20 mA current analog output PID controller for external actuator continuous regulation
  3. SR1-8V-1C: 0–10 V DC voltage output model for proportional electric heater control
  4. SR3-8P-1C: 96×96 large panel SSR drive PID controller for high-power heating equipment
  5. SR4-8P-1C: 96×48 horizontal rectangular SSR output temperature controller for narrow cabinet layout
  6. SRS11A-8P: New generation upgraded SRS1 series compact PID controller with enhanced anti-interference and communication option
  7. SR71-8P: Previous generation 48×48 SSR drive temperature controller with compatible installation dimensions
  8. SR1-8P-2C: Dual alarm output upgraded model for dual-limit safety temperature monitoring
  9. FP93-8P: Programmable ramp temperature controller with multi-step temperature curve program function
  10. SR91-8P: High-precision industrial grade PID regulator with optional RS485 Modbus communication interface
WHO WE ARE

About us

Located in Kunshan, China, Atifts Technology Co., Ltd. is a well-known enterprise specializing in electronic components distribution. We specialize in the sales of global brands of industrial automation components, with a wealth of experience in foreign product agents, and many of the world's leading manufacturers such as Keens, Schneider, SMC, ABB, Siemens, and other world-renowned manufacturers to establish a long-term and stable relations of cooperation.

Atifts Technology Co., Ltd. @ 2024

Over the years, we have always adhered to the "pioneering, pragmatic, standardized, innovative" management philosophy, and constantly promote the close integration of products and market demand. We firmly believe that only by constantly exploring new market areas, doing a good job in every detail, standardizing business processes, and continuously innovating products and services can we ensure that our products are more adaptable to market changes and meet the diversified needs of our customers. Since the founding of the company, we have always adhered to the core concept of "survival by quality", and are committed to providing customers with high-quality electronic components. At the same time, we take specialized R & D manufacturing as the goal, market-oriented development strategy to ensure that our products are always in the forefront of the industry.
With excellent product quality, professional technical service and good market reputation, Kunshan Autofits Technology Co.,Ltd. has won the trust and support of our customers. We look forward to working with more partners hand in hand, to achieve long-term win-win relationship, and jointly promote the prosperity of the electronic components industry.
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We are located next to Shanghai, the largest city in China, and Kunshan, the first economic county in China. With convenient transportation and developed logistics, it provides a good geographical advantage for our electronic components sales business.
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We are committed to providing many types and brands of electronic components, including but not limited to Sensors, Switches & Relays, Connectors, Circuit Protectio, Power Supplier & Cable, etc. We have established relationships with many well-known electronic component manufacturers. We have established long-term and stable relationships with many well-known electronic component manufacturers to ensure that the products we sell are of reliable quality and reasonable price.
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