PSTX85-600-70
PSTX85-600-70
PSTX85-600-70
接地螺丝因机柜本体与底座间有胶皮形成绝缘,屏蔽地汇流排与底座间绝缘,
现场控制站按规定做好接地处理。即分别接至现场控制站接地汇流排上。
I/O柜的电源地与UPS的电源地接至同一个地,保证等电位。
2.各个硬件设备操作员站、工程师站、网络交换机、服务器主机、系统显示器等采用外壳接地或直接将电源地线连接至电气接地网。
3.I/O组件模拟量模件的40端即直流24伏的负端接至逻辑地汇流排上,逻辑地汇流排接至屏蔽地,再接入总接地汇流排。
4.屏蔽地现场控制站的保护地应从机柜下方的接地螺钉接至接地分干线,现场控制站的屏蔽地应从接地汇流排接至公共连接板。
5.接地电阻测试接地系统的电阻进行测试,以保证接地能满足控制系统制造商的要求。
1用电仪表的外壳、仪表盘、柜、箱、盒和电缆槽 、保护管、支架、底座等正常不带电的金属部分,由于绝缘破坏而有可能带危险电压者,均应做保护接地。
对于供电电压不高于36V的就地仪表、开关等,当设计文件无特殊要求时,可不做保护接地。
中间继电器,HH54PW-CRL AC220V 50
MDLL3015N00AN0I 1
A20B-1007-0903数量2
D4NS-1AF 1
D4DS-K5 1
1769-IQ32 3个 面价4932
1769-OB32 2 面价6059
B25620-B1487-K101 30
EI100P38K-H6TR-1024.6CY100 15
刹车模块 120060410004 10
EMF2177IB.15.29 1
NA5-7W001S-V1是1
TSUBAKI PGS070L10E-M30S 1
欧姆龙,G9SA-301,DC24V,要8个
BCD码显示器 M7E-02DRN2 OMRON
限位 D4A-3101N OMRONO 10只
INDUTRON信号传输盒NIP25C DP 24VDC/0.2A 1
Q81BD-J61BT11 2
1387.001-2048 1
Q68DAIN 6
AJ65SBTB1-32D 3
bko-ca2075 1
20G11NC085JA0NNNNN------------
E32-TC300 1
GHM510-2048-004
V23401-T2914-B209
富士触摸屏V808CD,要2
XH-D002 DC24V 1
E3S-CR66 11
SST-SR4-CLX-RLL 3-----------------
HMIGTO6310 1
PPBE0633 1-----------------
999821 3
4915-0821/NPT/EPF/TP/W 2
Burkert 6518 5
FTE20-AA13AE41 1 巴基斯坦
VTB180-2P41112 10
OBT200-18GM60-E5-V1 10 孟加拉
2862835 数量20
2878036 数量20
2861412 数量20
Modicon 52-0402-000
Modicon 60-0515-000
Modicon 60-0576-000
Modicon 60-0576-100 ( B9696T )
Modicon 84/100
Modicon 91-01424-00
Modicon 92-00597-05
Modicon 92-00597-05
Modicon 92-00852-03
Modicon 92-01877-05
Modicon 990NAD21110
Modicon 990XCP98000
Modicon A615-06
Modicon A631-06
Modicon AM-0984-AT2
Modicon AM-C916-100
Modicon AM-C916-120
Modicon AM-C921-100
Modicon AM-C924-000
Modicon AM-C996-802
Modicon AM-C996-804
Modicon AM-M907-1XX
Modicon AM-R911-000
Modicon AM-S901-100
Modicon AM-S908-011
Modicon AM-S911-000
Modicon AM-S975-000
Modicon AM-S975-103
Modicon AM-S985-000
Modicon AM-SA85-000
Modicon AM-SM85-002
Modicon AS-0984-Option Slot Cover
Modicon AS-1120-000
Modicon AS-212P-020
Modicon AS-212P-210
Modicon AS-212P-220
Modicon AS-2184-011
Modicon AS-2802-000
Modicon AS-384A-204
Modicon AS-384B
Modicon AS-500P-000
Modicon AS-500P-000
Modicon AS-500P-000
Modicon AS-506P-001
Modicon AS-506P-004
Modicon AS-506P-004
Modicon AS-506P-008
Modicon AS-506P-F12
Modicon AS-506P-F12
Modicon AS-506P-F16
Modicon AS-506P-F32
Modicon AS-509P-003
Modicon AS-509P-007
Modicon AS-516P-001
Modicon AS-516P-002
Modicon AS-516P-006
Modicon AS-516P-008
Modicon AS-521P-006
Modicon AS-521P-007
Modicon AS-521P-008
Modicon AS-521P-011
Modicon AS-521P-106
Modicon AS-521P-111
Modicon AS-5284-001
Modicon AS-5378-001
Modicon AS-5378-002
Modicon AS-5540-000
Modicon AS-5704-000
Modicon AS-5705-000 Connector
Modicon AS-584A-042
Modicon AS-584A-450
Modicon AS-584A-A & B Cable
Modicon AS-584A-C Cables
Modicon AS-584A-D Cables
Modicon AS-584L-A & B Cables
Modicon AS-584L-C Cables
Modicon AS-584L-D Cables
Modicon AS-584L-XXX
Modicon AS-584M-240
Modicon AS-584M-XXX
Modicon AS-584M-XXX
Modicon AS-584M-XXX
Modicon AS-707-004
Modicon AS-8533-003
Modicon AS-8534-000
Modicon AS-8535-000
Modicon AS-884A-100
Modicon AS-884A-111
Modicon AS-884A-200
Modicon AS-884A-201
Modicon AS-884A-211
Modicon AS-884A-301
Modicon AS-884A-311
Modicon AS-9000-452
Modicon AS-9003-821
Modicon AS-9003-822
Modicon AS-9490-022
Modicon AS-984A-816
Modicon AS-9900-150
Modicon AS-9T14-006
Modicon AS-9T14-050
Modicon AS-9T14-100
Modicon AS-9T15-006
Modicon AS-B100-000
Modicon AS-B101-000
Modicon AS-B102-000
Modicon AS-B103-000
Modicon AS-B104-000
Modicon AS-B105-000
Modicon AS-B106-000
Modicon AS-B107-000
Modicon AS-B108-000
Modicon AS-B225-001
Modicon AS-B230-501
Modicon AS-B231-500
Modicon AS-B231-501
Modicon AS-B232-001
Modicon AS-B232-501
Modicon AS-B233-001
Modicon AS-B233-501
Modicon AS-B236-001
Modicon AS-B236-501
Modicon AS-B238-001
Modicon AS-B239-001
Modicon AS-B239-001
Modicon AS-B240-000
Modicon AS-B240-000 connector
Modicon AS-B241-000
Modicon AS-B242-004
Modicon AS-B243-105
Modicon AS-B243-110
Modicon AS-B244-001
Modicon AS-B245-001
Modicon AS-B246-001
Modicon AS-B246-501
Modicon AS-B247-001
Modicon AS-B248-001
Modicon AS-B251E
Modicon AS-B255-000
Modicon AS-B258-001
Modicon AS-B258-101
Modicon AS-B258-101
Modicon AS-B260-005
Modicon AS-B260-010
Modicon AS-B262-001
Modicon AS-B266-001
Modicon AS-B266-501
Modicon AS-B267-001
Modicon AS-B275-001
Modicon AS-B275-501
Modicon AS-B276-001
Modicon AS-B278-001
Modicon AS-B279-001
Modicon AS-B281-001
Modicon AS-B285-001
Modicon AS-B350-001
Modicon AS-B351-001
Modicon AS-B352-001
Modicon AS-B353-001
Modicon AS-B355-001
Modicon AS-B356-001
Modicon AS-B357-001
Modicon AS-B370-001
Modicon AS-B373-001
Modicon AS-B374-001
Modicon AS-B375-001
Modicon AS-B460-001
Modicon AS-B464-001
Modicon AS-B521-001
Modicon AS-B531-001
Modicon AS-B546-000
Modicon AS-B548-000
Modicon AS-B550-001
Modicon AS-B550-101
Modicon AS-B551-001
Modicon AS-B552-001
Modicon AS-B553-001
Modicon AS-B553-101
Modicon AS-B554-001
Modicon AS-B554-101
Modicon AS-B555-001