140CPU53414B

由于煤矿点相对分散，需要根据矿井所处地域的实际情况来确定实时数据上传的网络通讯模式。要因地制宜地选择投资较少、性价比较高的数据传输方式，建议优先选用GPRS/CDMA等无线网络通讯方式，这样单矿点的一次性投入较少，并且日常运营费用低，安装使用方便，更加贴近专业数据传输的需求。另外，在GPRS/CDMA等无线网络覆盖不到的地方，可优先选择ADSL宽带接入方式，通过共用本地电话线路实现宽带上网。在不具备宽带接入条件的矿井，只能采用电话拨号方式连接Internet。可以采取间断拨号的方式，通过设置合理的数据上传时间间隔来缩短在线时间，从而大大降低本地网络的运行费用。

 从各矿点井下监控系统中采集上来的实时数据采取集中存储和管理的方式，即存储到中央监控中心的数据库服务器中。其它各级监控中心和基层监控点通过Web方式访问中央监控中心的Web服务器，获得所辖区域矿井的实时生产运行数据。采取这种模式，可以通过多种防范机制，提高数据的性，同时也大大降低了维护成本，更能够从技术手段上保证系统稳定、有效地运行。

ALLEN BRADLEY PANELVIEW 1000 SER.F FRN-4.8 2711-T10C15

ALLEN BRADLEY 0.37KW/0.5HP VARIABLE FREQUENCY AC DRIVE 1305-BA01A W/1201-HAP

RELIANCE ELECTRIC ALLEN BRADLEY ELECTRO-CRAFT SERVO MOTOR 1326AB-B505C-21?-25208A

ALLEN BRADLEY COMBINATION I/O MODULE SER.A 1746-I012DC

ALLEN BRADLEY OVERLOAD RELAY 592-B0V16 SERIES B

ALLEN BRADLEY LINE TERMINAL GUARD 1494V-DS30 WITH 1494V-FS30 W/O ARM CONNECTOR

ALLEN BRADLEY SLC500 OUTPUT MODULE 1746-0A16 SER. C

ALLEN BRADLEY 800T-QB12G SERIES T ILLUMINATED PUSH BUTTON,

ALLEN BRADLEY 10A AUXILIARY CONTACT BLOCK 100-FA22 SER. B

ALLEN BRADLEY DEVICENET 16PT INPUT ARMOR BLOCK 1732D-IB161212D

ALLEN BRADLEY PROCESSOR UNIT MISSING ONE DOOR 1747-L40B SER B

ALLEN BRADLEY SP-151131 REV 03 BASE DRIVER POWER SUPPLY PCB KIT,

ALLEN BRADLEY CONTACTOR RELAY W/ 100-FPT SER A 700-CF220 SERIES A

RELIANCE ELECTRIC ELECTRO-CRAFT SERVO MOTOR 1326AB-B530E-21 / 155326

ALLEN BRADLEY 10000-NX152 SERIES B STARTER,

ALLEN BRADLEY HANDHELD PROGRAMMER 1771HD / 91657702 CABLE

ALLEN BRADLEY 240V 60HZ STARTER 709

ALLEN BRADLEY SELECTABLE CONTACT OUTPUT MODULE 1771-OW

ALLEN BRADLEY REMOTE I/O INTERFACE BOARD 96635301

ALLEN BRADLEY CONTROL LOGIX DC INPUT REV.K02 SER.A F/W2.7 1756-IB32/A

ALLEN BRADLEY GLASS FIBER OPTIC CABLE 43GT-MIS15SL

ALLEN BRADLEY ARMORSTART CONTROL MODULE 281D-F12Z-10B-C?R SER. C

ALLEN BRADLEY  208/220V COIL  A668

ALLEN BRADLEY IMC-120 SERVO CONTROLLER MODULE 1771-HSN/B F/W REV. 1.04

ALLEN BRADLEY 30A DISCONNECT ROD OPERATED SWITCH, 1494R-N30 SER. A,

SIEB + MEYER CSS 90 STATION I/O BOARD K256961

ALLEN BRADLEY 1497-N19PA CONTROL TRANSFORMER WITH BUSS BCCM6033PQ

ALLEN BRADLEY  RED PILOT LIGHT  800H-PR16 SER. C

ALLEN BRADLEY 800MR-H33BLA SER. C, SMALL ROUND SELECTOR SWITCH UNIT,

ALLEN BRADLEY 120V AC/DC INPUT MODULE 1771-IAD SER. D

ALLEN BRADLEY 800MR-H48BLA SER. C, SMALL ROUND SELECTOR SWITCH UNIT,

ALLEN BRADLEY  CONTROL LOGIX COMM MODULE FRN 3.5  1756-DNB/A

ALLEN BRADLEY 12 BIT ANALOG OUTPUT MODULE 1771-OF03 SER B FIRM REV B

ALLEN BRADLEY 9/SERIES INTERFACE BOARD 8520-KB12

ALLEN BRADLEY SP-151135B Base Driver/Power Supply PCB Kit,

ALLEN BRADLEY MOTOR STARTER OVERLOAD COIL 104-C09ZJ22 SER B

ALLEN BRADLEY PLANT FLOOR TERMINAL 1784-T30A PARTS OR REPAIR

ALLEN BRADLEY 3000 FM-36879 SERVO MOTOR MPLB330PHK22AA

ALLEN BRADLEY LINE DRIVER/RECEIVER MODULE 1772-DR 635203-01 REFURBISHED

ALLEN BRADLEY 600V LIMIT SWITCH 801-ASC27 SER. A

ALLEN BRADLEY 193-TCC75 BIMETALLIC THERMAL OVERLOAD RELAY,

ALLEN BRADLEY Ser.A OVERLOAD RELAY 592-D0V16

ALLEN BRADLEY INPUT MODULE SLC 500 1746-IA16 REV C

ALLEN BRADLEY 16K WORDS RAM MEMORY MODULE 1772-ME16

ALLEN BRADLEY ISOLATED DC OUTPUT MODULE REV.B01 1761-OQ16/C

ALLEN BRADLEY  CONTROL TRANSFORMER STARTER SER.N  712-BJB2421

ALLEN BRADLEY ADJUSTABLE FREQUENCY AC DRIVE USER MANUAL W/ QUICK START GUIDE

ALLEN BRADLEY 1771-0AD/B 12-120V AC OUTPUT MODULE

ALLEN BRADLEY ISOLATED DC OUTPUT MODULE REV.B01 1761-OQ16/C

ALLEN BRADLEY ADJUSTABLE FREQUENCY AC DRIVE USER MANUAL W/ QUICK START GUIDE

ALLEN BRADLEY 1771-0AD/B 12-120V AC OUTPUT MODULE

ALLEN BRADLEY ArmorBlock I/O MODULE 1792-IB16A SER. B

ALLEN BRADLEY 24VDC DC RELAY 700-DCP260Z24 SER. D

ALLEN BRADLEY FUSE BLOCK 30AMPS-600VOLTS MAX. 40023-415-04

ALLEN-BRADLEY 42GDR-9004-QD SER A, PHOTOSWITCH, TRANS BEAM DIAG. RECEIVER,

ALLEN BRADLEY 1336 II DRIVE 1336F-BRF75-AA-?EN

ALLEN BRADLEY  440V 60HZ OPERATING COIL  0A11P

ALLEN BRADLEY  380/440V 50/60CY COIL  A702

ALLEN BRADLEY 1778-CC I/O CABLE,

ALLEN BRADLEY LEGEND UNIT  800E-11WE100 SER A

ALLEN BRADLEY 480VAC PROTECTIVE MODULE SER.A 150-N84L

ALLEN BRADLEY BOARD 77135-237-51 CHG. LTR. G / 77135-236-04A / 77135-217-51

ALLEN BRADLEY SMC DIALOG PLUS MOTOR CONTROLLER 150-B240NBD SER. A

ALLEN BRADLEY 16 PT DC DIAGNOSTIC INPUT 1756-IB16D/A 96195074 MISSING DOOR

ALLEN BRADLEY VARIABLE SPEED AC DRIVE 1332-AAB SER. A

ALLEN BRADLEY REMOTE I/O MODULE 8520-RIOM 56755 REV 02 REPAIRED

ALLEN BRADLEY CONTROL COPROCESSOR MODULE 1771-DMC/A F/W REV. E

ALLEN BRADLEY 1336-PB-SP23B CONTROL CIRCUIT BOARD, 74101-181-57

ALLEN BRADLEY 809-A02E SERIES A 600V INSTANTANEOUS TRIP RELAY, NNB

ALLEN BRADLEY LINE TERMINAL GUARD 1494V-DS30 WITH 1494V-FS30

ALLEN BRADLEY DeviceNet PHOTOSWITCH 42GNP-9000-QD SER. A

ALLEN BRADLEY 709-BOD103 SERIES K 200-575 VOLTS STARTER

ALLEN BRADLEY CONTACTOR 100-C37Z00 SER B

ALLEN BRADLEY 800T-J7303 SER T, SELECTOR SWITCH,

ALLEN BRADLEY 1336 DRIVE REMOTE OPERATOR INTERFACE 133401 REV. 04

ALLEN BRADLEY 801-ASC27 SERIES A 600 VOLTS LIMIT SWITCH, NNB

ALLEN BRADLEY 800MR-H3304B SER A SELECTOR SWITCH

ALLEN BRADLEY REMOTE I/O ADAPTER MODULE 1771-ASB/B CLIP IS BROKEN

ALLEN BRADLEY 10-30 VDC INPUT MODULE 1791-16B0 SER. B

ALLEN BRADLEY PILOT LIGHT GREEN LENS 24V 800T-QTH24G

ALLEN BRADLEY INVIEW DH+ COMMUNICATION MODULE  2006-PDHPP

ALLEN BRADLEY DC OUTPUT MODULE REV.D01 1771-OBD/C

ALLEN BRADLEY DC RELAY SER.D 700DC-PK800Z24

ALLEN BRADLEY  AUXILIARY CONTACT SER.C   595-B

ALLEN BRADLEY DC DIAG OUT MODULE REV.E01 SER.A F/W2.3 1756-OB16D/A

ALLEN BRADLEY POWERMONITOR II TERMINATION RESISTOR 40862-441-01 / 1403-NSC

ALLEN BRADLEY 135893 PRECHARGE SCR BOARD,

ALLEN BRADLEY 110/115-120VAC OPERATING COIL CD236

ALLEN BRADLEY  440/480V 50/60HZ COIL  72A288

ALLEN BRADLEY 1336 DRIVE POWER SUPPLY BOARD 151157 / 151108 REV 03

ALLEN BRADLEY CONTROL LOGIX DC INPUT REV.K02 SER.A F/W2.7 1756-IB32/A

ALLEN BRADLEY 94-V ELECTRICAL BOARD 77131-350-06 A

ALLEN BRADLEY  60A 600VAC FUSE HOLDER  40120-493-01

ALLEN BRADLEY  24V 60CY COIL  71A27

ALLEN BRADLEY PROCESSOR BOARD 8520-CPUX REV. 01 CARDS MISSING

ALLEN BRADLEY ULTRA 3000 SERVODRIVE SER.B 9101-1929 / 2098-DSD-030-SE

ALLEN BRADLEY 800T-QST24A SERIES N 24V AMBER CAP SMALL PILOT LIGHT,

ALLEN BRADLEY DRIVE 1305-BA01A SERIES C

ALLEN BRADLEY I/O TERMINAL BASE SER.A REV.A01 1794-TBNF 99325

ALLEN BRADLEY  SLC500 OUTPUT MODULE  1746-OH16 SER. C

,ALLEN-BRADLEY BULLETIN 1394 AC SERVO CONTROLLER 1394-AM75 BROKEN PLASTIC

ALLEN BRADLEY  60 AMP CONTACTOR  500LP-COD92 SER. A

ALLEN BRADLEY  DIRECT COMMUNICATION MODULE REV B07  1771-DCM/B

ALLEN BRADLEY .73KW AC SERVO MOTOR 1326AB-B50BC-21?-25208A SER. C

ALLEN BRADLEY  SELECTOR SWITCH SER.N   800T-12B

ALLEN BRADLEY 800T-PC416AAAA SERIES N NEMA TYPE 13 CLUSTER PILOT LIGHT,

ALLEN BRADLEY  CONTROL LOGIX CAT. REV F01 MISSING DOOR  1756-DNB/A

ALLEN BRADLEY  AUXILIARY CONTACT SER.C   595-B

ALLEN BRADLEY 600VAC/DC LIMIT SWITCH SER.A 801-FSC148 104137

ALLEN BRADLEY  DIGITAL MODULE  8500-E153

ALLEN BRADLEY PROCESSOR INTERFACE MODULE 1772-LH

ALLEN BRADLEY ARMORSTART CONTROL MODULE 280D-F12Z-10C-C?R SER. A

ALLEN-BRADLEY 800MR-QB24RA SER D PUSH BUTTON SWITCH 24V,

ALLEN BRADLEY 24VDC COIL CONTACT RELAY, 700DC-MB220J SER. A

ALLEN BRADLEY BUL.1336 DYNAMIC BRAKE SER.D 1336-MOD-KB010

ALLEN BRADLEY RED PILOT LIGHT PUSHBUTTON 0 800T-PT16 SER T

ALLEN BRADLEY CONTACTOR 100-D420

ALLEN BRADLEY  EXPANSION MODULE  1775 LX SER A

ALLEN BRADLEY SP-151131 REV 02 BASE DRIVE POWER SUPPLY PCB KIT,

ALLEN BRADLEY LINE TERMINAL GUARD 1494V-DS100 SER. B

ALLEN BRADLEY  SER K PILOT LIGHT KIT   1481-N28

ALLEN BRADLEY DC ISOL INPUT 16PT SER.A F/W2.2 REV.H01 1756-IB16/A

ALLEN BRADLEY FLASH MEMORY MODULE 8520FR

ALLEN BRADLEY 800T-PDT16R SER T

ALLEN BRADLEY  COIL 110V  71A01

ALLEN BRADLEY  PROSAFE DUAL KEY TONGUE INTERLOCK  44T-MDALE10

ALLEN BRADLEY 120V AC OUTPUT MODULE, 1771-OP

ALLEN BRADLEY SP-140572 1336 SPARE PART KIT, TRANSISTOR WITH SNUBBERS  SEALED

ALLEN BRADLEY 836T-T252JX40 SERIES A PRESSURE CONTROL SWITCH

ALLEN BRADLEY 810-A25C SERIES B INVERSE TIME RELAY,

ALLEN BRADLEY SPARE PARTS KIT 140093 / 140092 REV 23

ALLEN BRADLEY MOTHER BOARD SA3100-SPM01B SER.A REMANUFACTURED

Allen Bradley 113325 PC Board 108717-03

ALLEN BRADLEY PANELVIEW 1000 SER.D REV.C FRN4.41 2711-T10C15

ALLEN BRADLEY 575V 300-650HP PCB INVERTER SNUBBER 1336-SN-SP15A SER-A

SCHMERSAL SCR XR-AC CURRENT TRANSFORMER BOARD,

ALLEN BRADLEY REMOTE PROGRAMMING ANTENNA 2750-AHPR

ALLEN BRADLEY PANELVIEW 1000 SER.C REV.C FRN4.48 2711-T10C15

ALLEN BRADLEY OUTPUT MODEL 1746-OB16 SER D

ALLEN BRADLEY MOTOR CONTROL CABLE 1326-CCU-E-030 188322