| Product name: | SR80 Series 0.25 Grade PID Regulator | ||||||
| specification: | ![]() |
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| Category: | low-voltage electrical apparatus -- industrial control equipment | ||||||
| Price: | factory price | ||||||
| Brand: | Shanghai | ||||||
| Place of Origin: | China | ||||||
| Available Quantity: | batch | ||||||
| delivery cycle: | Spot goods (or inquire by telephone) | ||||||
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The SR80 series is a 0.25 level PID controller, which is a simplified design of the high-precision SR25 PID controller with a 0.1 level. It has functions such as dual four digit display, dual output, external switch, remote control input, analog transmission output, slope operation, digital communication, upper and lower limit alarm, etc. | ||||||||
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1. Appearance |
SR82- |
DIN standard: height 72 x width 72 x depth 111mm, panel opening size 68 x 68mm | ||||||||
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SR83- |
DIN standard: height 96 x width 96 x depth 111mm, panel opening size 92 x 92mm | |||||||||
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SR84- |
DIN standard: height 96 x width 48 x depth 111mm, panel opening size 92 x 45mm | |||||||||
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2. Input type and measurement range |
one |
Thermocouple: 14 types to choose from, -200.0~2300.0 ℃, see input type selection table for details, input impedance:>500K Ω | ||||||||
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two |
Platinum resistance: 16 measurement ranges are available, ranging from -200.0 to 600.0 ℃. Please refer to the input type selection table on the flowchart for details. Three wire system | |||||||||
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three |
DC millivolts 0-10, 10-50, -10 to 10, 0-20, 0-50, 0-100mV Input impedance:>500K Ω | |||||||||
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four |
DC current: 4-20mA, 0-20mA, input impedance: 250 Ω | |||||||||
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six |
DC voltage: 0-1,1-5, -1-1,1,0-2,5,0-10V Input impedance:>500K Ω | |||||||||
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3. Adjust output type 1 Positive and negative effects can be set Resolution 1/8000 |
Y- |
Relay contact, time proportional cycle 1-120 seconds, contact: 240V AC 2. 5A resistive/1A inductive | ||||||||
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I- |
Current 4-20mA DC, load impedance<600 Ω | |||||||||
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P- |
Solid state relay drive, time proportional cycle 1-120 seconds, 12 ± 1.5V DC, maximum<30mA DC | |||||||||
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V- |
Voltage 0-10V DC, load current<2mA | |||||||||
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4. Adjust output type 2 Resolution 1/255 (optional, SR82 does not have this option, SR83 and SR84 have this option, the alarm contact is reduced to two points) |
N- |
nothing | ||||||||
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Y- |
Relay contact, proportional cycle 1-120 seconds, contact: 240V AC 2.5A resistive/1A inductive | |||||||||
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I- |
Current 4-20mA DC, load impedance<600 Ω | |||||||||
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P- |
Solid state relay drive, proportional cycle 1-120 seconds, 12V ± 1.5VDC<30mA | |||||||||
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V- |
Voltage 0-10V DC, load current<2mA | |||||||||
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5. Power supply |
90- |
100~240V AC±10%(50/60Hz) | ||||||||
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10- |
24V AC±10%(50/60Hz) | |||||||||
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02- |
24V DC±10% | |||||||||
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6. Event output (8 alarm modes) Heater disconnection/circuit alarm for Y/P output (Optional, only for single-phase loads) SR82 only has two-point alarm contacts Only one of the external remote control input options can be selected |
0 |
nothing | ||||||||
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one |
3 sets of event outputs, contact: 240V AC 1.0A resistive | |||||||||
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two |
3 sets of event outputs and 30A heater disconnection alarm (only Y and P output types are optional) | |||||||||
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three |
3 sets of event outputs and 50A heater disconnection alarm (only Y and P output types are optional) | |||||||||
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7. External remote control input type (optional) Purpose: Cascade control, externally set value, externally set feedback for participating in load regulation (external sensor, achieving constant voltage, constant current, and constant power control) |
00 |
nothing | ||||||||
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fourteen |
4-20mA DC input, input impedance: 250 Ω | |||||||||
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fifteen |
1-5V DC input, input impedance>500K Ω | |||||||||
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sixteen |
0-10V DC input, input impedance>500K Ω | |||||||||
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8. Isolation analog transmission output type (optional) Resolution 1/10000 Transmission type: measured value, set value, deviation value, adjustable output quantity |
0 |
nothing | ||||||||
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three |
0~10mV DC, Output impedance: 10 Ω | |||||||||
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four |
4~20mA DC, Load impedance<300 Ω | |||||||||
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six |
0~10V DC, Load current<2mA | |||||||||
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9. Isolation of digital communication interface types with multiple protocols Supporting products: XF2000 configuration software, Himanton optical isolation RS232-/485 converter (Only one type of isolated analog transmission output can be selected for options SR82 and SR84) |
0 |
nothing | ||||||||
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five |
RS-485 | |||||||||
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seven |
RS-232C | |||||||||
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eight |
CC-LINK (only available on SR83, and can choose one of the isolated analog transmission output options) | |||||||||
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10. External DI input switch without voltage contact input (optional) |
0 |
None. | ||||||||
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one |
Two point input | |||||||||
SR80 series 0.25 level PID regulator