720i稱重儀表

產(chǎn)品簡介

注明：IQPlus710/IQPlus710-2B已經(jīng)停產(chǎn)，新的型號為720i系列

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更新時間：2024-06-26

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注明：IQ Plus 710/IQ Plus 710-2B已經(jīng)停產(chǎn)，新的型號為720i系列。

美國Rice Lake 720i是一款基本稱重和數(shù)據(jù)采集的稱重儀表，稱重儀表主要有兩種，包裝秤儀表和皮帶秤儀表。包裝秤儀表可以控制很多形式的定量秤。皮帶秤儀表設計專用于各種散狀、粉狀物料的給料，在給料過程中對其物料進行連續(xù)動態(tài)稱量、累計和流量控制，適合定量給料機、配料皮帶稱、電子計量皮帶稱,皮帶速度檢測裝置等。

稱重儀表也叫稱重顯示控制儀表，是將稱重傳感器信號（或再通過重量變送器）轉換為重量數(shù)字顯示，并可對重量數(shù)據(jù)進行儲存、統(tǒng)計、打印的電子設備，常用于工農業(yè)生產(chǎn)中的自動化配料，稱重，以提高生產(chǎn)效率。

The 720i from Rice Lake is an affordable path to gaining the function and ability of our more advanced intelligent indicators. From basic weighing and data collection to recipe formulation, inventory management and traceability, choose Rice Lake 720i. Advanced programmability using ProAction (PCEE) and enhanced data base storage make the RICELAKE 720i ideal for a wide variety of weighing applications. Available in both universal and panel-mount configurations.

標準特性

LCD display size: panel mount (3.8 x 1.2in), universal (5.3 x 1.5in)
4 softkeys
Truck in/out, 1,000-ID memory
Process control engine ProAction PCE define conditions and actions
Data storage onboard, ProAction DBE user-defined
8 Digital I/O (expandable)
1 option slot for pluggable options
20 Auxiliary print formats
Time & date
Audit trail tracking and alibi storage
Peak hold
Rate of change
Accumulator
Multi-range/interval
Local/remote
2 full duplex serial ports
One PS-2 keyboard port
Header for fiber optic, Ethernet or USB
Configurable with Revolution® software

選配特性

Ethernet TCP/IP
RS-485 4 wire
Fiber optic
USB

Power:

Line voltages: 90 or 264 VAC

Frequency: 50 or 60Hz

Power consumption: 25 watts maximum

Excitation Voltage:

10 VDC, 16 x 350Ω or 32 x 700Ω load cells

Analog Signal Input Range:

-10mV to +45mV

Analog Signal Sensitivity:

0.3 µV/graduation minimum at 7.5Hz

1.0 µV/graduation typical at 120Hz

4.0 µV/graduation typical at 960Hz

A/D Sample Rate:

7.5 to 960Hz, software selectable

Resolution:

Internal resolution: 8 million counts/8,000,000 23 bit

Weight display resolution: 9,999,999

System Linearity:

±0.01% full scale

Digital I/O:

Eight channels on CPU board; optional 24-channel I/O

Circuit Protection:

RFI, EMI, ESD protection

Serial Ports:

2 ports on CPU board support up to 115,200 bps; optional dual-channel serial

expansion boards available

Port 2: Full duplex RS-232 with handshaking

Port 4: Full duplex RS-232, simplex 20mA output

PS-2 Keyboard port hard wired (Scan Code 1)

Keyboard:

10-key (panel mount) membrane panel,

22- key (universal mount) membrane panel tactile feel,

720i external keyboard support

Operating Temperature:

Legal: 14° F to 104° F (-10° C to 40? C)

Industrial: 14° F to 122° F (-10° C to 50?C)

Weight:

Universal enclosure: 9.5 lb (4.3 kg)

Panel Mount enclosure: 8.5 lb (3.9 kg)

Rating/Material:

NEMA Type 4X/IP66, stainless steel

Warranty:

Two-year limited warranty

Approvals:

NTEP CC 08-022, Class III/IIL 10,000d

Measurement Canada AM 5677 10,000d Class III/IIIHD

OIML UK 2893 6,000/10,000d

CE marked

UL /CUL listed (universal)

UL recognized (panel mount)

ROHS compliant

訂貨型號

101229	Indicator,720i Panel Mount ROHS Compliant, 85VAC-260VAC Loaded with PCE Firmware.
115449	Indicator,720i Panel Mount, with Batch Software, ROHS Compliant, 85-260VAC
101230	Indicator,720i Universal With PCE Software ROHS Compliant, 85-260VAC
103459	Indicator,720i Universal With PCE Software ROHS Compliant 85VAC-260VAC CEE 7/7 Power Cord
107708	Indicator,720i Universal DC-DC Convertor, 12 - 36VDC, 25 Watt
115447	Indicator,720i Universal With Batch Software, ROHS Compliant, 85-260VAC, NEMA 5-15 Power Cord
115448	Indicator,720i Universal With Batch Software, ROHS Compliant, 85-260VAC, CEE 7/7 Power Cord

配件

101239	Board ASSY,720i Remote ROHS Compliant, Remote Display, 240x64 w/Rice Lake Protocol int. LCD, Transflective, FSTN Gray.
101257	Overlay,720i Universal Membrane Switch Panel for Universal with full keypad,ROHS-Comp.
101923	I/O,Relay Rack Cased 4 Channel OPTO22 Relay Rack, 7 Foot I/O Cable, 6 Cord Grips, Breather Vent. * RELAYS NOT INCLUDED *
102887	Board Assy,Display Host 720i ROHS Compliant W/Rice Lake protocol for Larger Format display
104033	CD,720i Software Tool Kit Revolution III, Manual, ProAction/ProAction Database Editor
106788	Board Assy,CPU 720i With PCE Software
107622	CD,Simulator PCE for ProAction and 720i Programs.
15436	Power Cord,Pigtail 9ft 10in, Black, SVT, 18 gauge/3 conductor, CEE color code