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特色
- 輸入：4-20 mA DC
- 4 mA = 0.0 ℃ or 4 mA = 32 ℉
- 20 mA = 300.0 ℃ or 20 mA = 572 ℉
- ℃ 或 ℉. 單位選擇
- 解析度：0.1℃ 或 1℃
- 當PIR-9959配合 LUTRON 的4至20 mA IR溫度傳送器（TR-Ir420），整個系統將成為高性能控制器/警報/無接觸式紅外溫度指標測量系統
- 可由前端面板輕易調整功能設定
- 控制輸出：N.O. 接點
- 警報輸出：N.O. 接點
- 當讀值達到控制值控制繼電器即動作
- 滯後值設置為控制和報警功能
- 大型紅色的LED顯示幕，亮度高，易於閱讀
- 微處理器電路可確保高精確度，並提供特殊功能和特性
- DC 24V電源輸出，用於電源外部紅外溫度傳送器
- RS-232 / USB 連接介面(軟體選購)
- 工作電源：AC90 ~ 264V (50/60HZ)
- 標準 96×48 mm DIN外箱
FEATURES
- Input : 4-20 mA DC,
- 4 mA = 0.0 ℃ or 4 mA = 32 ℉
- 20 mA = 300.0 ℃ or 20 mA = 572 ℉
- User can default the resolution of Temp. value to 0.1 degree or 1 degree.
- When PIR-9959 cooperate LUTRON's 4 to 20 mA IR Temp. transmitters ( TR-Ir420 ) , whole system will become the high performance ontroller/Alarm/Indicator of no contact IR Temp. measurement system.
- Easy to adjust the function factors by push button on the front panel.
- Control output : 2 points ( COM, NO ).
- Alarm output : 2 points ( COM, NO ).
- Control Relay will make action when the reading value reach to control value.
- Hysteresis value setting for control and alarm function.
- Large red LED display, high brightness and easy to read.
- Microprocessor circuit ensures high accuracy and provides special functions and features.
- DC 24V power supply output, used for the power supply external IR Temp. transmitter.
- RS232/USB computer interface.
- Power : 90 ACV - 260 ACV, 50/60 Hz.
- Standard 96 X 48 mm DIN case.
- Optional data acquisition software.
一般規格
測量範圍 (Measurement Range)
- 0.1 ℃ resolution：0.0 to 300.0 ℃
- 1 ℃ resolution： 0 to 300 ℃
- 0.1 ℉ resolution：32.0 to 572.0 ℉
- 1 ℉ resolution：32 to 572 ℉
顯示 (Display)
- Large LED display. 4 digit LED . 14 mm ( 0.55 inch ) digit height .
- 4 indicators :
- PV ( process value ) indicator
- SV ( set value ) indicator
- Control out indicator
- Alarm out indicator
- * User can set the Temp. unit to ℃ or ℉ with default.
- * User can set the Temp. value to 0.1 degree or 1 degree with default.
輸入訊號 (Input Signal)
- Linear, 4 to 20 mA
- It should cooperate the LUTRON's optional IR Temp. transmitter, TR-IR2W
精確度 (Accuracy) @ 23 ± 5 ℃
- Span： ± ( 0.15% + 2d ) F.S.
- Zero：± ( 0.1% + 2d ) F.S.
- F.S. : full scale
繼電器輸出 (Relay Output)
- Number 2 relays
- Function
- Relay 1 : High/Low control relay.
- Relay 2 : High/Low alarm relay.
- Max load
- 0.5 ACA/250 ACV
- 0.5 DCA/24 DCV
- * Do not apply the relay contact load current > 0.5 A, other wise the relay may be damaged permanently without warranty.
電路 (Circuit)
- Custom chip of microprocessor LSI circuit.
取樣時間 (Sampling Time)
- Approx. 1 second.
主要內部功能選擇 (Main Internal Function Selection)
- Display resolution setting : 1 degree or 0.1 degree
- Low limit of range adjustment :
- 4 mA = 0.0 for ℃.
- 4 mA = 32.0 for ℉.
- High limit of range adjustment :
- 20 mA = 400.0 for ℃.
- 20 mA = 752.0 for ℉.
- Alarm value adjustment : High Alarm or Low alarm.
- Control value adjustment : High control or Low control.
- Control hysteresis value setting.
- Alarm hysteresis value setting.
- Filter value of display reading
- Offset adjustment.
- Gain adjustment.
- Temp. unit ( C, F )
- Default of internal function :
- Without advice previously, the function of PIR-9959 will preset :
- 4 mA = 0.0, 20 mA = 300.0
- High control mode.
- High alarm mode
- Temp. unit is ℃.
前端面板功能選擇 (Front Panel Function Selection)
- Control set-point value adjustment.
- Measuring value ( Process value ) offset. Use to offset the PV indication from the actual PV.
- Alarm set-point value adjustment.
外部電源供應 (External Power Supply)
- DC 24 V, 50 mA max.
資料輸出 (Data Output)
- RS 232 PC serial interface.
操作溫度 (Operating Temperature)
- 0 to 50 ℃.
操作溼度 (Operating Humidity)
- Less than 80% R.H.
電源供應 (Power Supply)
- 90 to 260 ACV, 50/60 Hz.
功率損耗 (Power Consumption)
- Approx. 9.2 VA/AC 110V.
- Approx. 12.0 VA/AC 220V.
重量 (Weight)
- 384 g/ 0.84 LB.
體積大小 (Dimension)
- DIN size : 96 x 48 mm.
- Panel cut size : 92 x 46 mm.
- Depth : 110 mm.
附件 (Accessories Included)
- Instruction manual........................1
- PC Case holder with screw................. 2 PCs
選購附件 (Optional Accessories)
- IR Temp. Transmitter, TR-IR420.
- Data Acquisition software, SW-U801-WIN.
- RS232 cable, UPCB-02.
- USB cable, USB-01.
- SD card data logger, DL-9602SD.
TR-IR420 紅外線溫度傳送器 (選購)
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