DP7700-A05詳細介紹
DP7700-A05
高速負載/應(yīng)變計和過程/電壓表，雙差分輸入可用
DP7600
1年保修 OmegaCare
DP7600:High Speed Load/Strain Meters and Process/Voltmeters, Dual Differential Inputs Available
DP7600
5位數(shù)字顯示
雙輸入可用
所有的編程和校準(zhǔn)通過5個前面板開關(guān)
可編程的數(shù)字濾波器，1到500赫茲的截止
16位A / D轉(zhuǎn)換器（65000項）
皮重（零）高達50%的跨度單按鈕
峰值檢測和運行模式
115 / 230伏電源，現(xiàn)場可選
這是一dp7600高速負載/應(yīng)變計。該單元執(zhí)行與限制檢查和峰值/跳動跟蹤用戶選擇率1000每秒的轉(zhuǎn)換（從1到500赫茲）。峰值和跳動的數(shù)據(jù)也可以使用前面板開關(guān)顯示。一種罕見的閱讀，高達50%的跨度，可以用一個單一的前面板按鍵進入。
是的dp7700高速過程/電壓表具有很多相同的特征。本過程的輸入dp7700接受大多數(shù)從0-200毫伏到0-10 VDC和4-20 mA電流回路。傳感器/環(huán)±15 VDC @ 50毫安電源標(biāo)準(zhǔn)。
編程米是通過五開關(guān)位于前面板完成。在開關(guān)頂部的文本（正常，峰值，跳動，皮重，ABS /相對）表示其正常功能。在開關(guān)的下半部的文本（輸入，，下，下，出口）指示開關(guān)的功能設(shè)置和校準(zhǔn)期間。
規(guī)格：
DP7600 Load/Strain Gage Meter
Excitation: +10 Vdc @ 50 mA, +5 Vdc @ 25 mA
Coarse Gain Setting: Selectable by switches on rear of unit Full Scale mV ranges: 5.1, 10.2, 15.3, 20.0, 26.3, 30.6, 35.1, 39.2
Bridge Resistance: 100 to 5000 Ohms. 4-wire or 6-wire configuration
DP7700 Process/Voltmeter
Excitation: ±15 Vdc, ±5 Vdc @ ±50 mA
Range/Input Impedance: 0-200 m Vdc 10 x 10e12 Ohms 0-5 Vdc 1 MOhms 0-10 Vdc 1 MOhms 4-20 mA 10 Ohms
Range Selection: Selectable by dip switch on rear of the unit
GENERAL SPECIFICATIONS
Accuracy: ± 0.01% of reading ± 1 count of A/D @ 25°C/77°F
Temperature Coefficient: 50 ppm/°C
Operating Temperature: -20 to 60°C (-4 to 140°F)
Display: -32768 to +32767 with programmable decimal points 0.56" (14mm) red LED
A/D Resolution : 16-bit
Input Bias Current: ±50 nA max ±100 pA/°C (per b channel)
Normal Mode Rejection:70 db
Rollover Error: ± 2 counts of A/D @ 25°C/77°F
Channels:One channel standard with second channel optional
Digital Filter: Programmable cutoff frequency 1 Hz to 500 Hz.
Display update: 3 times per second
Reading Rate: Limited to 1000 per second divided by number of channels
Input Analog Filter: 4 pole active antialias. 500 Hz cutoff on single channel unit and 250 Hz cutoff on dual channel unit
Power: 115/230 Vac selectable by switch on rear of unit DC Power (Optional): 10-30 Vdc @ 600 mA
Power Consumption: 8 Watts
Construction: Aluminum case
Dimensions: 69 H x 132 W x 175 mm D (2.7 H x 5.18 W x 6.9" D) (including I/O connector)
Panel Cutout: 63 H x 129 mm W (2.45 H X 5.06" W)
Weight: 370 g (13 oz)
產(chǎn)品型號 產(chǎn)品描述
DP7600 High speed load and strain indicator
DP7600-R High speed load and strain indicator with dual relay outputs
DP7600-A05 High speed load and strain indicator with 0-5 Vdc analog output
DP7600-S2 High speed load and strain indicator with RS232 serial
DP7700 High speed process voltage and current indicator
DP7700-R High speed process voltage and current indicator with dual relay outputs
DP7700-A05 High speed process voltage and current indicator with 0-5 Vdc analog output
產(chǎn)品型號說明
(1) (2)
選項描述
(1) Input Type
選擇
DP7600 代表 strain gage bridge bs
DP7700 代表 process voltage or current bs
(2) Option
選擇
代表 no option leave blank
-R 代表 dual 2.5 A b "A" relays
-AMA 代表 4 to 20 mA analog output
-A05 代表 0 to 5 Vdc analog output
-A10 代表 0 to 10 Vdc analog output
-S2 代表 ASCII RS232 serial interface
-S4 代表 ASCII RS485 serial interface
-DUAL 代表 Second b channel requires S2 or S4 option
-DC9/18 代表 9 to 18 Vdc power @ 600 mA
-DC18/36 代表 18 to 36 Vdc power @ 500 mA
DP7700-A05
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DP7700-A05 技術(shù)文章
