稱重變送器也叫做重量變送器，是一種將物理量變換成電信號，將毫伏信號輸出的傳感器經隔離放大轉換成標準直流信號的變送器。通常采用SMT工藝，針對工業過程的電阻應變式信號傳感器而設計制造，適用于于不同規格稱重傳感器。
The Transmitter PR5230 provides an easy and reliable solution for weighing of process hopper scales with strain gauge load cells in process automation applications.
The standard RJ45 connector provides ModBus TCP and also Ethernet TCP|IP for an easy integration into existing PLC and PC networks. Information can be transferred into supervisory systems with the OPCServer technology.
Sartorius PR5230為過程自動化應用中料斗秤加應變式傳感器提供簡單可靠的稱重控制方案。標配RJ45接頭提供ModBus TCP和Ethernet TCP|IP集成PLC和PC網絡，通過OPC服務器可將信息傳遞給監控系統。
The PR 5230 Transmitter provide a built-in RS232 and RS422/485 serial interface using the very simple and versatile SMA-Standard protocol and the protocol for a remote display. A printer can be connected to printout the configuration but also print a ticket with an incoming event (input) or e.g. every 30 minutes at regular time schedule.
PR5230變送器提供內置RS232和RS422/485串口，可遠程顯示和打印。
Ethernet TCP|IP for PC connection to OPC Server or configuration by Browser
通過以太網TCP|IP連接PC到OPC服務器，也可通過瀏覽器配置
Modbus TCP for PC and PLC connections
Modbus TCP網絡通訊協議，連接PC和PLC
Serial Interface RS485/422 and RS232
串口：RS485/422和RS232
3 digital in- and 3 outputs (Relays)
繼電，3個數字輸入和3個輸出
W&M approval for 10.000 e, class III (In preparation)
W&M認證10,000e，精度等級Class III
Calibration without weights (Smart Calibration)
智能校準，不需要砝碼
Strain gauge and Sartorius digital scales can be connected
可連接應變計和其他數字秤
Display for Weight and Status Information
顯示重量和狀態信息
ATEX Ex approval for use in Zone 2/22
ATEX EX防爆認證
外殼 Housing IP66 material: stainless steel electro polished RoHS conform 尺寸 350 + 250 + 150 mm 重量 Net: 1.45 kg 狀態顯示 LCD, transflective, back lighted Weight: 6-digits Size: 128 + 64 pixel, graphic Information can be configured Status LEDs to signal operation ａnd error conditions. 鍵盤 In the housing 3 keys for Zero, Tare, Test 供電電壓 230 VAC, +10/-15 % 24 VDC, +/-20 % 功耗 11 W 控制輸出 Quantity: 3 Relay output, passive, Functions: Limits, weight status... Voltage: max. 30 VDC Current: max. 30 mA 控制輸入 Quantity: 3 opto-isolated input, passive, Functions: zero setting, taring... Voltage: max. 30 VDC Current: max. 10 mA 遠程I|O The I|O can be set internally via a function and remote via fieldbus or PC All I | O circuits fully galvanically isolated from sensor input and supply. 傳感器連接 All strain gauge load cells; 6- or 4-wire connection 傳感器供電 12 V, short-circuit proof. External load cell supply possible. 最小負載阻抗 min. 75 O e.g. 6 load cells with 600 O or 4 load cells with 350 O 測量原理 Measuring amplifier: Delta-Sigma converter Measuring time: min 5 ms – max. 1600 ms 精度 7.5 nV (appr. 4.8 Mio. div.) Usable resolution: 0.2 μV/d | LC輸入信號 Measuring signal: 0 bis 36 mV (for 100 % nominal load) W&M認證 10,000 e class III acc. to EN 45501; according to. OIML R 76, min. verification interval: 0.5 μV/e at 160 ms 線性度 < 0.003 % 溫度效應 Zero: TK0 m < 0.05 μV/K RTI Span: TKspan < +/- 2.5 ppm/K 傳感器數字濾波器 4th order (low pass), Bessel, aperiodic or Butterworth 以太網接口 – Ethernet TCP|IP and Modbus TCP – Definition of an IP adress: – AutoIP – DHCP Server classification – manual entering of an IP adress – Automatic detection of signal transmission ａnd corresponding change over (cross-over or patch cable) – Webservice via SOAP|UPnP (Simple Object Access Protocol) – Synchronal Modbus UDP 串口 RS 422/485 and RS232 Protocols: Remote Display, SMA, Modbus RTU, printer and Sartorius digital scales (XBPI – protocol) 選配： 模擬量輸出PR 5230/06 (C11) 0/4 … 20 mA, internal resolution 16 bit, usable stepwidth: 0.5 μA max. load 500 O, user configurable Fieldbus PR 1721/4x (C2x) Profibus-DP, Interbus-S, DeviceNet, CC-Link, Profinet and Ethernet | IP 傳感器連接面板 PR 5230/22 (C31) For the internal connection of up to 4 Load cells. (instead using a cable junction box) 環境條件 溫度 W&M: –10 °C to +40 °C Operation: –10 °C to +50 °C Storage: –20 °C to +70 °C ATEX認證 PR 5230: II 3G Ex nA nC IIC T4 II 3D Ex tD A22 IP6X T80°C SAG 09ATEX004X II (2)G [Ex ib] IIC II (2)D [Ex ibD] KEMA 10 ATEX 0065 X |
訂貨型號
PR 5230 Transmitter in field housing, IP66, stainless steel, 9405 152 30000
incl. Ethernet TCP| IP and Modbus TCP, RS232,
RS485/422, 3 Relays Outputs, 3 Digital Opto.
Inputs OPC Server License included
配件
1. Analogue output 0/4 –20 mA,
2. Profibus-DP, Interbus-S, DeviceNet, CC-Link, Profinet and Ethernet |IP,
3. Load Cells connection board for up to 4 Load Cells
4. PR 5230/06 Analog Output 0/4-20 mA 9405 352 30061
5. PR 5230/22 Load Cell connection board for up to 4 Load Cells 9405 352 30221
6. (instead using a cable junction box)
7. PR 5230/30 Ethernet female connector RJ45, IP66 9405 352 30301
8. PR 5230/31 Ethernet cable with cable glance, 7M, RJ45 plug 9405 352 30311
9. PR 1721/41 Profibus-DP 9405 317 21411
10. PR 1721/42 Interbus-S 9405 317 21421
11. PR 1721/44 DeviceNet 9405 317 21441
12. PR 1721/45 CC-Link 9405 317 21451
13. PR 1721/46 Profinet 9405 317 21461
14. PR 1721/47 Ethernet |IP 9405 317 21471
相關型號
PR5210
PR5220
PR1710
PR1711
PR1590
PR1591
