? 特點(diǎn)和用途/Features&Application
1.雙排6位數(shù)碼管顯示運行好。
2.同時(shí)帶有RS232和RS485通信，可在此基礎(chǔ)上加模擬量輸出可能性更大。
3.開關(guān)量同時(shí)帶有5個(gè)晶體管輸出部署安排，2個(gè)繼電器輸出，4個(gè)輸入技術。
4.峰谷值測(cè)量推廣開來，上下限報(bào)警。
1.It is displayed with dual 6-digit LED digital tube.
2.At the same time with RS232 and RS485 interface, can add
analog output on this basis.
3.The switch has 5 transistor outputs, 2 relay outputs, 4 inputs.
4.Peak and valley values are measured, and the upper and lower
limits are alarmed.
參數(shù) | Specifications | 技術(shù)指標(biāo)/Technique |
供電電壓 | Power supply | DC12~30V |
信號(hào)輸入 | Signal input range | 0.1~6mV/V |
激勵(lì)電壓 | Excitation voltage | 5VDC± 2% 相對較高，100mA |
A/D分辨率 | A/D conversion resolution | 24bit (binary) ( 24位) |
輸出端口 | Interface | RS485+ RS232 資源配置，can a dd analog output(0 ~ ± 10V, 0 ~20mA, 4 ~20mA) (同時(shí)帶有RS232和RS485 ，可添加模擬量輸出 相關，分辨率為1/60000) |
通訊協(xié)議 | Protocol | Modbus RTU/ASCII/FREE (自由協(xié)議) |
傳輸速率 | Transmission speed | 1200/2400/4800/9600/19200/38400/57600/115200/230400/ 460800/921600 |
驅(qū)動(dòng)能力 | Number of load cells | Up to 6 load cells 350 Ω ( 6個(gè)350歐傳感器) |
外形尺寸 | Dimensions | 96x71x48mm |
工作溫度 | Temperature operating | -30~60℃ |
A/D轉(zhuǎn)換率 | A/D conversion rate | 10 /40/80/120/200/400/600/800/1200/1600/2400/4800/S |
顯示精度 | Minimum indication resolution | 1/100000 |
開關(guān)量 | External I/O signal | 5-point transistor output (max. 1A), 2-point relay output, 4- point input ( 5點(diǎn)晶體管輸出 (1A)大力發展， 2點(diǎn)繼電器輸出 ，4點(diǎn)輸 入) |
顯示 | Characters displayed | 2 rows of 6-digit display(6位雙排紅色數(shù)碼管顯示) |
Note: TEDS function can be added（備注：可加TEDS功能）
