Auber Instruments SYL-1512A Instruction Manual
SYL-1512A PID TEMPEARATURE CONTROLLER INSTRUCTION MANUAL
Version 2.2, July. 2007
Auber Instruments, 730 Culworth, Alpharetta, GA 30022
www.auberins.com e-mail: info@auberins.com Tel: 770-569-8420
WARNING
·Wiring precautions
-Install an external protection circuit if failure of this instrument could result in damage to your system.
-In order to prevent instrument damage or failure, protect the power line and the input/output lines from
high currents by using fuses with appropriate ratings. A very fast blowing fuse (such as an I2t fuse) is
needed when the output device is a solid-state relay (SSR). Please check with your fuse supplier for the
correct fuse for your SSR.
·Power supply
-Supply power of the specified rating.
-Do not turn on the power until all of the wiring is completed.
-Never use this instrument in the presence of inflammable gases or vapor.
-In order to prevent electric shock or burns, never touch the inside of the instrument.
-Do not attempt to modify this instrument.
·Maintenance
-Only authorized service engineers should replace parts.
-In order to use this instrument continuously and safely, conduct periodic maintenance. Some parts used
in this instrument have a limited service life and may deteriorate over time.
Caution
·Only clean the instrument when power is off.
·Please use a soft cloth or tissue to clean up stains on the display.
·Never use sharp & hard objects such as screwdrivers or ball pens to touch the buttons on the panel.
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1. Features
◆ Compact size, 1/32 DIN that is only 24 x 48 x 75 mm (1x2 x3”)
◆ Supports 10 different types of commonly used temperature sensors, including Pt100 and Cu50 RTDs，
T、R、J、B、S、K、E、and WRe3-WRe25 thermocouples.
◆ The PID control output can be configured by user for either relay contact or SSR.
◆ The relay contact output can also be configured as the alarm output, or on/off control
◆ Auto-tune function can automatically find the best PID parameters.
◆ Temperature can be displayed in Fahrenheit and Celsius.
◆ Can be used with either DC or AC power source.
Figure 1
2. Specification
◆ Power supply：85～260VAC or 85～360VDC
◆ Power consumption：<2W
◆ Sampling rate：4 sample/sec
◆ Accuracy：0.2% full scale
1
◆ Display range：-1999～9999
◆ Display resolution：1 ℃ , 1℉, or 0.1 ℃ , 0.1℉ with Pt100 RTD sensor input.
◆ SSR driving output: 10VDC, 40 mA
◆ LED display：0.28” red color
◆ Out of range display：“EEEE”
◆ Working condition：0～50℃，≤85%RH
◆ Relay contact rating：220VAC @ 3A
◆ Outside dimensions：48×24×75mm
◆ Mounting cutout dimension：45×22mm
3. Front Panel and Operation
Figure 2
① AL- Relay J1 indicator
② Select next parameter/value increment.
③ Select previous parameter/value decrement
④ Digit shift/Auto tuning
⑤ Set/Confirm
⑥ OUT- Output indicator
（AT ）- blinking during auto-tuning process
⑦ Parameter Display
4. Parameter Setting
a) Configuration Parameters
Table 1, Configuration Parameter Setting
Code Description Setting
Range
Initial
Setting
Note
Inty Input Type See table 2 K
outy Controlled output
device
0，1，2 2 1
Atdu Autotune offset 0～200(deg) 10 2
PSb Input offset -100～
100(deg)
0
rd Control function 0：heating
1：Cooling
0
CorF Display Unit 0：℃ 1：℉ 1
End Exit
Note 1．0：Relay J1 as alarm output; SSR output disabled。Can be used as On/Off control。
1：Relay J1 as PID controlled relay contact output. SSR output disabled.
2：Relay J1 as alarm output; SSR PID controlled with 12 V output.
Note 2．The autotune offset will shift the SV value down by the the Atdu value during the auto tune
2
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