同時，如下圖所示,RS485電路的兩端也應(yīng)和-個阻抗進行端接。光纖通信端口能以10 Mbps的速度快速而有效地在保護裝置之間進行通信,光纖可連接到支持多模式下波長為820納米的保護裝置上。只有9G和9H兩種類型的CPU能夠使用光纖。9HCPU雙冗余配備了10BaseF的發(fā)送器和接收器用于光纖通信。

INDRAMAT POWER SUPPLY TVM1.2-50-220/3?00-W0-115/220

KOLLMORGEN POWER SUPPLY BDS4A-230J-0001?/605B2

INDRAMAT ECODRIVE AC CONTROLLER DKC02.3-040-7-F?W

INTERNATIONAL VALVE DG08-2C-T-100 0 2

GPD515 MAGNETEK DRIVE GPD515C-B014

INDRAMAT SERVO MOTOR MDD090C-N-030-N?2M-110PB1

KOLLMORGEN DC DRIVE PSR4/5A275

YASKAWA GPD 506/P5 DRIVE CIMR-P5M45P5

ALLEN BRADLEY POWERFLEX 70 20AE6P1A0AYNNNN?N

TEXAS INSTRUMENT POWER SUPPLY 500-2151-A

INDRAMAT SERVO MOTOR MDD090C-N-030-N?2M110PB0

ANILAM SCREEN A1930000

FANUC SPINDLE MOTOR AO6B-0855-B100#?3000

ALLEN BRADLEY ANALOG INPUT MODULE 1771-IFE C

PACIFIC SCIENTIFIC DRIVE SC903-001-01

SIEMENS CONTROLLER CARD 6SN1118-0DG21-0?AA0

ADJUSTABLE SPEED DRIVE 303D0628

FANUC POWER MATE MODEL A02B-0166-B531

FANUC POWER SUPPLY MODULE A06B-6077-H106

FANUC POWER SUPPLY MODULE AO6B-6077-H111