ABB SNAT617CHC
前端機配置
由于系統(tǒng)前端機的重要性，因此對前端機的性能要求也比較高。系統(tǒng)前端機采用工業(yè)控制PC機,其防護等級高，可工作于高溫環(huán)境并且抗震動性能好，系統(tǒng)穩(wěn)定?？傊?，前端機必須具備能工作于惡劣的工業(yè)環(huán)境的保護標準。
工控機前部面板上有7"CRT顯示器和40鍵位的鍵盤;工控機可工作于0-50C的環(huán)境溫度和5-95% (45C時)的相對濕度，與MNS配電柜基本相同。
ABB ESD2000系統(tǒng)前端機的基本配置如下:
●CPU: PIII 300Mhz
內存: 128M
●硬盤: 10G
功能卡插槽:4個
●通訊端口: 8個RS485總口或CAN總口。
ABB ESD2000系統(tǒng)前端機上的顯示器和鍵盤可使具有操作權限資格的用戶在現(xiàn)場能對若干參數(shù)進行操
作和修改，可直接合分斷路器。
系統(tǒng)前端機安裝于專用的前端機柜內，柜內配有專用的鍵盤和鼠標，以及系統(tǒng)24VDC開關電源ESD-POWERA、RTU輸人與輸出端子等等。
前端機柜內的交流電源引自于低壓系統(tǒng)的母聯(lián)柜電源,由于母聯(lián)柜的二次工作電源來自兩臺電力變壓器且接成互備供電形式,所以在一般情況下可避免停電事故。最理想的電源當引自于直流屏的浮充直流電源，此時開關電源要采用。
用于各種類型的開關，可實現(xiàn)如下功能:
采集開關狀態(tài)和故障狀態(tài)(后臺操作)
繼電器輸出，可遙控開關或接觸器合分閘
采集回路電流
長延時過載L和短延時短路S設定(后臺操作)
通信接口交換信息
ONE E4809-820-006-<wbr>A OKUMA Fedex DHL Ship [MjYwMA==] #A7
OSP-U100M - OKUMA - E4809-770-103-<wbr>A Panel RECONDITIONNE
1PC New OKUMA spindle magnetic encoder ER-M-SA TS5270N58
OKUMA DCPS-2-4 AXES DCPS24AXES (USED TESTED CLEANED)
OKUMA A911-3726 A9113726 (USED TESTED CLEANED)
Okuma servo motor BL-MH151E-12SN
OKUMA E4809-436-003-<wbr>A E4809436003A (USED TESTED CLEANED)
1PC USED OKUMA E4809-04U-004-<wbr>A #A6
OKUMA BLII-D 30 E4809-770-075-<wbr>A DRIVE WARRANTY
OKUMA ENCODER ER-M-SA TS5270N57 E3051-396-15-1 NEWFREE EXPEDITED SHIP #A1
OKUMA BLIV-D100A BLIVD100A used s.Bilder
1pc used OKUMA servo board E4809-045-152-<wbr>A #A1
OKUMA E4809-436-094-<wbr>A E4809436094A (NEW NO BOX)
Okuma 1006-0616-02-2<wbr>1 Servo Drive Servoantrieb Used UMP
**USED OKUMA BL-MC100J-20SN<wbr>A 90days warranty via DHL or FedEx
ONE OKUMA Servo Drive MIV0404-1-B3 #A6
Okuma Circuit Board Pcb E4809-045-084-<wbr>E VAC-BOARD-A
1PCS OKUMA MIV0303-1-B1 90days warranty via DHL or FedEx
OKUMA E4806-045-013-<wbr>A E4806045013A (USED TESTED CLEANED)
OKUMA 06011-20030 0601120030 (USED TESTED CLEANED)
OKUMA MF-P2M2S Used Good Condition Fast Delivery #A7
OKUMA BL-MC300-12SN-<wbr>A with 90days warranty via DHL or FedEx #A7
Okuma OSP-U100L Touch Panel With Teleline 01-1299B Monitor
Okuma BL-H200E-20S BL Motor 4kW 2000 RPM 162V 15.7A Servo Motor
Used Okuma Drive BLIII-D Via DHL or FedEx
Used Okuma Drive BLIII-D150D Via DHL or FedEx
OKUMA BL MOTOR_BL-MH101<wbr>E-12SB_ENCODER<wbr>_ER-FC-2048D_U<wbr>SED
OKUMA MIV0204A-1-B5 drive Used MIV0204A1B5 FAST SHIPPING
One OKUMA E4809-770-095-<wbr>C #A7
MMK HYDRAULIC SPINDLE ACTUATOR ZKP15052-17 90105 120 DAY WARRANTY
1Pc Used Okuma BL-H300E-12 za
OKUMA DRIVE BL-D50A E4809-770-015-<wbr>B Axis.Y
Okuma BL-MC200J-20SN<wbr>-A AC Servo Motor 4kW 2000 Rpm 157V 3PH Encoder ER-J-7200D
OSP-U100M - Okuma - E4809-770-103-<wbr>A Panel Reconditioned
FANUC AC SERVO MOTOR 5S3000 A06B-0514-B201 C903C6712 90 03 EMER-FLEX WARRANTY
1PCS OKUMA OSP700M A911-2195 E4809-770-096-<wbr>B (via DHL or EMS 90 days warranty)
OKUMA OSP700B UNMP
Okuma BL-Motor BL-MH301E-12S
OKUMA BL-D30D BL-D 30 D SERVO DRIVE E4809-770-020-<wbr>A WARRANTY
OKUMA SERVO DRIVE BL2-D 50A BLII-D50A BLII-D 50A E4809-770-069-<wbr>B EACH 1
ONE 1006-1111-55-7<wbr>2 E4809-045-153-<wbr>A OKUMA Fedex DHL Ship [NTk1MA==] #A7
OKUMA E4809-770-160-<wbr>C 90days warranty via DHL or FedEx #A7
1PCS OKUMA E4809-024-026-<wbr>A 90days warranty via DHL or FedEx #A7
Okuma E4809-045-223-<wbr>A Opus7000 FCP Circuit Board 1911-2830
1PC Used OKUMA MIV0101A-1-B5 Servo Drive Fully Tested DHL Free Ship
Okuma 1911-2840-5-34 Opus7000 FCB Daughter Board Card
OKUMA SERVO MOTOR BL-MC150J-20SN<wbr>A-A 1 YEAR WARRANTY
1Pc New OKUMA ER-M-SA TS5270N58 One year warranty ERMSA TS5270N58 Fast delivery
OKUMA MIV01-1-B5 SERVO DRIVE WITH 90 DAYS WARRANTY
OKUMA E4809-770-015-<wbr>D UNMP
Okuma OSP 3000 9-inch LCD monitor upgrade with Cable Kit
1pc MIV0104A-1-B5 OKUMA By DHLEMS with 90 warranty #Gu0 XH
Okuma MIV22-3-V1 Used 100%Test Warranty 6months
One OKUMA MIV04A-1-B5 #A7
