X1/PR5301數(shù)字儀表
電源 | 電壓:100 V...240 V AC, 50/60 Hz, 21 VA |
傳感器供電 | 8,5 VDC +/- 10%,zui多連接4個(gè)傳感器(75Ω),zui大750Ω |
傳感器連接 | 應(yīng)變計(jì)技術(shù),4線或者6線連接 |
分辨率 | 7,500 Divisions |
選配 | RS485, 0/4 - 20mA, 雙繼電輸出 |
應(yīng)用 | 汽車衡、料位控制、罐秤、料斗秤 |
概述
稱重顯示器,是電子衡器中顯示被稱物的質(zhì)量和稱量狀態(tài)的儀表,其原理是接受處理的是稱重傳感器輸出的電信號(hào)。電信號(hào)有模擬量也有數(shù)字量,zui常見(jiàn)的是幾至幾十毫伏的模擬電壓。激勵(lì)電源供給稱重傳感器工作電源,同時(shí)供給A/D(模/數(shù))轉(zhuǎn)換單元基準(zhǔn)電壓,A/D轉(zhuǎn)換單元把模擬量轉(zhuǎn)換成數(shù)字量,然后以數(shù)字、文字或圖表等形式顯示出稱量值和稱量狀態(tài),并可通過(guò)接口與外部設(shè)備聯(lián)絡(luò)。
The X1 process indicator is particularly suited for industrial weighing applications such as platforms, silos and weighbridges. Operating is made via front panel. The X1 process indicator is available in a robust aluminium housing for front panel mounting. Utmost interference suppression and longterm stability guarantees optimum use in harshest environments.
X1過(guò)程控制儀表特別適用于工業(yè)稱重應(yīng)用,如平臺(tái)秤,倉(cāng)筒和汽車衡上,通過(guò)前面板進(jìn)行操作。X1的外殼為橡膠與鋁材質(zhì)。在zui苛刻的安裝環(huán)境下,儀表能保持極限干擾抑制和*穩(wěn)定性,保證*效果。
– Easy and comfortable operation, calibration and configuration routines
– Calibration without weights (input of load cell identification data)
– Automatic zero tracking
– HW options extendable later on
The red LED weight display with 15 mm characters allows a good readability even under difficult Conditions. The Sense-amplifier supports 4 and also 6 wire Load Cells. This allows connections over long distances without losing accuracy.
- 操作簡(jiǎn)單舒適
- 不需要砝碼即可校準(zhǔn)
- 自動(dòng)調(diào)零跟蹤
- 硬件擴(kuò)展
紅色LED稱重顯示屏,可以顯示15mm的字節(jié),即使在嚴(yán)苛的環(huán)境下也能表現(xiàn)出良好的可讀性。內(nèi)置放大器可連接4線或者6線傳感器。遠(yuǎn)距離連接也不會(huì)影響其精度。
The following values are available:
– Gross weight
– Net weight
– Tare weight
– Date and time
– Sequence number
– Indicator address
Inligent first order low pass filter to suppress unwanted signal deviation caused by external disturbances. Adjustable time constant and tolerance band. Signal changes that exceed the set tolerance band will by-pass the filter directly for speedy response.
顯示值包括:
- 毛重
- 凈重
- 皮重
- 時(shí)間與日期
- 序號(hào)
- 顯示地址
智能指令低通濾波器抑制外部干擾產(chǎn)生的干擾信號(hào)誤差??烧{(diào)時(shí)間常量與公差范圍,信號(hào)改變并超過(guò)設(shè)定公差范圍時(shí),將直接快速繞過(guò)濾波器。
特性
Full Digital Signal Processing with a resolution of 7,500 div.
全數(shù)字信號(hào)處理,分辨率為1500 div.
Direct calibration and configuration via front keys
通過(guò)前面板可直接校準(zhǔn)和配置
Self-testing functions
自校驗(yàn)功能
LED display, 6 digits, 7 segments
LED顯示屏,6位數(shù),7段
Serial RS232 built in
內(nèi)置RS232串口
Supply voltage 230 V
供電電壓:230V
Protection class of front IP 65
防護(hù)等級(jí):IP65
選裝:
analog output 0/4… 20 mA 0/4… 20mA輸出
2 relais outputs for limit control 兩個(gè)*控制的繼電輸出
serial interface RS485 RS485串口
技術(shù)參數(shù)
傳感器供電 | 8,5 VDC +/- 10% 應(yīng)變計(jì)技術(shù),4線或者6線連接 zui多連接4個(gè)傳感器(75Ω),zui大750Ω |
分辨率 | 7500個(gè)分度 |
顯示 | LED屏,顯示重量,操作說(shuō)明,單位和系統(tǒng)狀態(tài) |
RS232串口(標(biāo)配) | 可連接打印機(jī)和遠(yuǎn)程顯示器 |
選配 | PR 5301/04 PR 5301/15 Relay Output Card |
電源 | 電壓:100 V...240 V AC 50/60 Hz, 21 VA |
環(huán)境條件 | 工作溫度:-10… +50 °C 存儲(chǔ)溫度:-20… +70 °C 接通電源溫度:> 0 °C 濕度:95%,無(wú)凝結(jié) |
防護(hù)等級(jí) | 前面板:IP65 外殼:IP30 |
尺寸 | 長(zhǎng):192mm 寬:96mm 高:208mm |
重量 | 毛重:2.0kg 凈重:2.5kg |
訂貨型號(hào)
型號(hào) | 描述 | 訂貨編號(hào) |
PR 5301/00 | 數(shù)字進(jìn)度指示器,230V | 9405 153 01001 |
選配 | ||
PR 5301/04 | RS485和模擬量輸出0/4…20mA | 9405 353 01041 |
PR 5301/15 | 兩個(gè)繼電輸出 | 9405 353 01151 |
相關(guān)型號(hào)
X3 PR5410
X4 PR5510
X5 PR5610
X6 PR5710
尺寸