HART支持点对点主从应答方式和多点广播方式。按应答应方式工作时的数据更新速率为2~3次/s,按广播方式工作时的数据更新速率为3~4次/s,它 还可支持两个通信主设备。总线上可挂设备数多达15个,每个现场设备可有256个变量,每个信息大可包含4个变量。大传输距离3000m,HART采用统一的设备描述语言DDL。现场设备开发商采用这种标准语言来描述设备特性,由HART基金会负责登记管理这些设备描述并把它们编为设备描述字典,主设备运用DDL技术,来理解这些设备的特性参数而不必为这些设备开发接口。但由于这种模拟数字混信号制,导致难以开发出一种能满足各公司要求的通信接口芯片。HART能利用总线供电,可满足本安防爆要求。
CINCINNATI MILACRON3 531-3505A
CINCINNATI MILACRON3 531-3413A RCO MODULE FACTORY RECONDITIONED
CINCINNATI MILACRON3 531-3280A TIMER MODULE EXCELLENT CONDITION
ALLEN BRADLEY 634484A-9 CIRCUIT BOARD REMOVED FROM WORKINGRACK
CINCINNATI MILACRON3-533-1043G BOARDFOR ACRAMATIC A2100CONTROLLER
CINCINNATI MILACRON3-531-3282A PC BOARD ASSEMBLY
CINCINNATI MILACRON3-531-3519A CIRCUITBOARD NICE WORKING
CINCINNATI MILACRON3-533-0522G ACRAMATIC MODULE
CINCINNATI MILACRON3 542 1014A DAMP BOARD PULLED FROM ACRAMATIC 850SX
CINCINNATI MILACRON3 542 1015A DUMP BOARD PULLED FROM ACRAMATIC 850SX
CINCINNATI MILACRON3-533-0341G REV. DBOARD EXCELLENT
CINCINNATI MILACRON3-533-0768G REV C
CINCINNATI MILACRONIBA 3-351-4370A (I/OBUS ADAPTER)
CINCINNATI MILACRON3 531-2209A LAMP DRIVER BOARD EXCELLENT CONDITION
CINCINNATI MILACRON3 542 1169A RCO BOARD PULLED FROM ACRAMATIC 850SX
CINCINNATI MILACRON3-542-1026A SACO ACOUTPUT BOARD PULLEDFROM ACRAMATIC 850SX
CINCINNATI MILACRON3 533 0908G MMC BOARD PULLED FROM ACRAMATIC 850SX
CINCINNATI MILACRON3-533-0381G REV. A CNM BOARD EXCELLENTCONDITION
CINCINNATI MILACRON3-542-1451A DV5 ACRAMATIC A2100 SERVO CONTROLLER BOARD
CINCINNATI MILACRON3-424-2348A02 RTCPUMODULE FROM ACRAMATIC A2100 CONTROLLER
CINCINNATI MILACRON3 531 4573A POWER SUPPLY BOARD PULLED FROM ACRAMATIC 850SX
CINCINNATI MILACRON3-533-0709G REV. C
CINCINNATI MILACRON3-531-4356A SER. D AXIN BOARD EXCELLENT
CINCINNATI MILACRON3-533-0263G CPU BOARD EXCELLENT
CINCINNATI MILACRON3-533-0071G CONTROLCARD
CINCINNATI MILACRON3-533-0527G REV. CBOARD EXCELLENT
CINCINNATI MILACRON3 531-3506A
USON 426-X300 REV.CDUAL TRANSDUCER CONVERTER REMAN.ADVANCEDTECHNOLOGY SERVICES
CINCINNATI MILACRON3-533-0711G REV C GCPU MODULE
CINCINNATI MILACRON3-533-0265G REV C PCBOARD EXCELLENT
CINCINNATI MILACRON1269581 A INPUT BOARD PCB-FSC-472-95CLEAN BOARD
CINCINNATI MILACRON3-531-4402A CONTROLBOARD
CINCINNATI MILICRON3-424-2358A DCI 32
CINCINNATI MILACRON3 531-3347A PROCESSCONTROL BOARD EXCELLENT CONDITION
CINCINNATI MILACRON3 531 3312A COMMUNICATION MODULE EXCELLENT CONDITION
CINCINNATI MILACRON3-424-2283A01 CPU PULLED FROM ACRAMATICA2100 CONTROLLER
CINCINNATI MILACRON3-531-4390A SGM BOARD EXCELLENT
CINCINNATI MILACRON3-700-0142A PROCESSOR REV F FEATURESRLY 1.8 4BK USED
CINCINNATI MILACRON3-531-4334A PFM BOARD EXCELLENT
CINCINNATI MILACRON3-542-2010A CMHD BOARD FROM ACRAMATIC A2100 CONTROLLER
CINCINNATI MILACRON3-531-3387A CONTROLBOARD XLNT CONDITION
CINCINNATI MILACRON3 531-3316A PCB MODULE EXCELLENT CONDITION
CINCINNATI MILACRON3-533-0700G
YASKAWA CACR-SR-44SZ1SDY229 SERVOPACK
YASKAWA JANCD-RY01 (DF 8000045)
YASKAWA JANCD-MM14DMEMORY BOARD
YASKAWA JANCD-1003ESMALL BOARD JANCD-EW02
YASKAWA JANCD-1003EMAIN MOTHER BOARD
YASKAWA JANCD-HA03 REV.C MOTOMAN CARD
YASKAWA JANCD-HA03 REV.B MOTOMAN CARD
YASKAWA JANCD-IQ02 (MORI YASNAC)
YASKAWA JANCD-MM13 DF8203076/A0 MOTOMANMEMORY BOARD
YASKAWA JANCD--SV02CREV. A PC BOARD XLNT CONDITION
YASKAWA DR2-08ADY92SERVOPACK
YASKAWA JANCD- MM14C DF8203076/A0 *XLNT* CONDITION
YASKAWA SERVOPACK CPCR-MR-0RC-C
YASKAWA JANCD MCP01PROCESSOR BOARD XLNTCONDITION
YASKAWA JZNC-MTU02-3POWER SUPPLY
YASKAWA JANCD-MM14DMEMORY BOARD REV- C
YASKAWA JANCD-CP11 DF9200416-B0 REV. E *XLNT* CONDITION
YASKAWA SERVOPACK DR1B-O1 SPARE MAIN BOARD 4 SERVOPACK
YASKAWA CIMR-V7AM40P4 (1.5 KW DRIVE) 380-460V
YASKAWA CACR-SR-10SZ1SS SERVOPACK
YASKAWA CACR-SR15BC1KSY396 SERVOPACK
YASKAWA JANCD-CP11 DF8203078-B0 REV. D *XLNT* CONDITION
YASKAWA JZNC-TU60-3MOTOMAN ERC POWER SUPPLY
YASKAWA SERVOPACK SGDB-10ACy1 200/2307.1 AMP OUTPUT GOOD!
YASKAWA SERVOPACK JUSP-ACP07AA POWER SUPPLY
YASKAWA SERVOPACK CACR-PR01AA4 AH
YASKAW JANCD-HA03 MOTOMAN BOARD
YASKAWA SGDH-15DE 380/480 VOLT 50/60 HZ5.4 AMPS 1.5 KW USED
YASKAWA JANCD-CP05 CONTROL BOARD
YASKAWA CIMR-V7AM40P7 (1/2 HP DRIVE) 380-460V
YASKAWA CACR-SR-10SZ1SSY 86 SERVOPACK
YASKAWA UTOPH-81AUSENCODER SPAREENCODER CAME FROM PLANT STOREROOM
YASKAWA CACR-SR44BC1CSY414 SERVOPACK
YASKAWA JANCD-MI004 DF92012214 CNC BOARD XLNT CONDITION
YASKAWA SGDH-CAE1 EB-1 DF0300421-A0 DIGITAL DRIVE BOARD FOR SGDH-75DE DRIVE
YASKAWA CPCR-IN02C SERVOPACK
YASKAWA CPCR-FR02RBSERVOPACK
YASKAWA SGMD-40AWA-YR12 SERVO MOTOR PULLED FROM WORKING ROBOT
YASKAWA CACR-TS555Z1SR Y9 SERVOPACK NEWWITH FACTORY PACKING NO BOX
SEM HD 115B6-88T SERVO MOTOR 6000 RPM RECONDITIONED
ALLEN BRADLEY 1336T-GT2-SP51A CONTROL BOARD SPARE PART 74103-159-53 REV-01
GENERAL ELECTRIC 30HP. ADJUSTABLE SPEEDDRIVE 7VPAD059CD0101
YASKAWA USAMED-30MS2TD SERVO MOTOR ENCODER UTMAH-B15BS
YASKAWA CACR-TM333Z1SPY8 SERVOPACK NEWIN BOX
YASKAWA CACR-SR44SZ1SDY38 SERVOPACK GOOD