FM150

FM150

FM150

            ^--

              ^:
 

        ^{厦门莫格电气自动化有限公司}

用于数据采集

    随着PLC技术的发展，其数据存储区越来越大。如OMRON公司的PLC，前期产品C60P的DM区仅64个字，而后来的C60H达到1000个字；到了CQMI可多达6000个字。这样庞大的数据存储区，可以存储大量数据。

    数据采集可以用计数器，累计记录采集到的脉冲数，并定时地转存到DM区中去。

    数据采集也可用A/D单元，当模拟量转换成数字量后，再定时地转存到DM区中去。

    PLC还可配置上小型打印机，定期把DM区的数据打出来。

    PLC也可与计算机通讯，由计算机把DM区的数据读出，并由计算机再对这些数据作处理。这时，PLC即成为计算机的数据终端。

    电业部门曾这么使用PLC，用以实时记录用户用电情况，以实现不同用电时间、不同计价的收费办法，鼓励用户在用电低谷时多用电，达到合理用电与节约用电的目的.

1" SEMI ROTARY DRIVE VALVE CF8M DN25

ROSS 120V 2-10 BAR 1-1/4" NPT SOLENOID CONTROL VALVE NO PILOT VALVE 2773A7942

ROSS CONTROLS110/120?V 2-10 BAR 1-1/4 IN. NPT SOLENOID CONTROL VALVE, 2773A7942

MAC 3/8 NPT, SOLENOID MANIFOLD BASE 92B-000-CJ3

MAC 24VDC 6.0W 25-150 PSI 1/4" NPTF SOLENOID VALVE, 825C-PM-501CA-5?52 *NEW*

MAC 110/120V 6.8W 1/4" NPTF 150 PSI SOLENOID VALVE, 825C-PM-115AA-5?52 *NEW*

TOMAL 0.5 MPA 1/2" NPT FLOW WAY CHECK VALVE, T0M-04

LADISH 6" CHECK VALVE

SPIRAX / SARCO 1/2" STEAM VALVE STRAINER VALVE 2IT 105321

HAM-LET 1/4" 1500PSI BALL VALVE CFM8 *NNB*

LUBRIQUIP MANIFOLD DIVIDER VALVE C03 MD-4

OHIO BRASS 1-1/2"NPT VALVE 2400

CO-AX VALVE 0-600 PSI 98 V COAXIL VALVES CXD 25 DR NEW

PARKER D100P3 110/120 VOLTS SKINNER VALVE, NEW SEALED

ROSS 1" NPT PORT PRESSURE CONTROLLED PILOT OPERATED CHECK VALVE, 2751B6904 *NEW*

DeZURIK CI 316 150CWP SIZE 8 KNIFE GATE VALVE 9212800

AUTOMATIC VALVE 48/24VDC, 4.4W, 150PSIG SOLENOID VALVE 407D67S39DS3D87 *NEW*

EATON/ VICKERS SOLENOID VALVE DG4V-3-6C-M- FPM4WL-D7-H7-60?-EN654 100993

SMC 110VAC 14-145 PSI SOLENOID VALVE, VPN-8-FG-D-3Z-N?S *NEW*

SUN HYDRAULICS HYDRAULIC VALVE 9D81 / 9FVS *NEW, IN BOX*

GEORG FISCHER 1 1/2" VALVE DN 40 PN 16

FESTO ONE-WAY FLOW CONTROL VALVE GRXA-HG-1/8-QS-?6 NIB

VALPRES / LLEGRIS 1"NPT, DN 25, 1500PSI WOG, BALL VALVE 105 *NEW*

RESEARCH CONTROL 1/2" STAINLESS STEEL VALVE 1002GCN36SV0PEE?P36

SAM MASS FLOW CONTROLLER SFC280E RC-4S

DURCO DURIRON SIZE 4 275PSIG VALVE L 111 M 0 104041

VOGT 1/2" 1975PSI@100°F GATE VALVE SW-12111 / B-34873 R29

FESTO 8MM TUBE O.D. 2/2-WAY SHUT-OFF VALVES, HE-2-WS-8, NEW LOT OF 2

FESTO 3-10BAR 45-145PSI SOLENOID VALVE MEBH-5 / 2-D-1-ZSR-FR-C

FESTO 145 PSI 3/4" NPT 3-PORT PNEUMATIC VALVE, MFH-3-3/4-S