MVME 374-1 Motorola 存储器

MTL MTL5546Y
SEW 31C055-503-4-00
SEW MPB51A055-503-00
Motorola MVME2100
AB 700DC-P1200Z2 DC220V
A-B 1756-0B32
BENTLY 3500/42M
YOKOGAWA AMM42
SIEMENS 6GK7443-5FX01-0XE0
ABB SDCS-CON-4
EPRO MMS6120
WESTINGHOUSE 1C31179G01
SIEMENS 6DD16810EB3
EMERSON KJ2003X1-BB1
EMERSON SLS1508
ABB AO845A-eA

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Description

存储的内容是易失的,掉电后内容丢失;当系统掉电时,用户程序可以保存在只读存储器EEPROM或由高能电池支持的RAM中。EEPROM兼有ROM的非易失性和RAM的随机存取优点,用来存放需要长期保存的重要数据。

ABB 3HAB8101-2/07A Drive NEW 3HAB81012 3HAB8101

REXROTH INDRAMAT MAC093B-0-JS-2-​C/130-B-0/S005 REMAN

ABB PC BOARD 3HAA3563-AGA/2 NEW 3HAA3563AGA2

Siemens Power Supply 575-6663 NEW 5756633

ALLEN BRADLEY 2711E-T10C6 REMAN. 2711ET10C6