IC693PWR331交流供電和I/O點(diǎn)與交流電路之間的隔離為1500V AC，這些隔離應(yīng)被檢驗(yàn)并證明可以作為交流線與低壓電路之間的安全隔離。所有與S7-200相連的低壓電路，例如24V供電，與交流線和其他高壓電路之間有安全隔離，符合各種安全標(biāo)準(zhǔn)，這些安全標(biāo)準(zhǔn)包括電子安全標(biāo)準(zhǔn)、SELV、PELV、ClassⅡ或者其他安全標(biāo)準(zhǔn)。

使用與交流電路不隔離或者單隔離的電源給低壓電路供電時(shí)，會(huì)在安全電路，例如通信電路或者低壓傳感器電路中產(chǎn)生不安全電壓。這種高電壓會(huì)導(dǎo)致嚴(yán)重的人身傷害或者死亡和設(shè)備損壞。只有使用高電壓到低電壓的變換器，才能保證電路安全。

IC693PWR331

Digital 70-19655-01 LA210 Printhead

Foxboro CM902WX I/A Series Power Module Rev. 0E

 Digital 70-18960-00 LA210 Servo Motor

Square D 8430-V3-460 Load Detector LNC 8430-V3460

 DVT IDIA-8 Smart White Strobe Light Module

Allen-Bradley 1771-OBD/C 10-60VDC Output Module W/Arm

GE 193X720BAG01 Gate Pulse Generator Module

DVT 820-09 Model 820 9mm Camera

(3)  BANNER ENGINEERING RSBRF SENSOR HEADS 26223

Endress + Hauser FTW 420 Nivotester Module FTW420-R0G0A

Foxboro CM902WL I/A Series Power Module 2 - Rev. B

 Allen-Bradley 801-BSN210 Limit Switch

 Texas Instruments TI U-05N 12-24VDC Input Module

 Allen-Bradley 802T-BAP1 Series H Limit Switch

Allen-Bradley GG-473 Size 5 120VAC Operating Coil 

 Texas Instruments TI U-25N 100-120VAC Input Module

Allen-Bradley 1770-KF2/B Data Highway Comm. Interface

AEG Modicon DR-1005-000 Cyberline 1000A Servo Drive

Cincinnati Milacron 4-531-4018A TSTS Circuit Board

Reliance Electric 0-51862-1 USAB Drive Module

Siemens 6ES5 752-0AA43 RS422/RS485 Interface Module

 Dwyer 4000 SQ.RT. Capsuhelic Flow Gage 0-3.0 CFM

Pepperl + Fuchs IVI-F47-DN1 RS232/DeviceNet Node Module

 Baumer Electric ES 4P5L Proxmity Sensor ES4P5L

BALOGH MRUC-20 PROCESSOR BOARD FOR MODUL-R CAN NETWORK

Schneider/Modicon 140 CFG 016 00 CableFast DO Block

 Barksdale HD1H-H3-C Pressure Actuated Switch

 Square D 9998 HG1 Size 5 Hoist Contact Kit 9998HG1

(6)  Allen-Bradley E-5339 Contacts 150A Contactor

Mitsubishi FX-1HC MELSEC Counter Block Module

FORE Systems PWSP0012 Power Supply for ES-3810

 Allen-Bradley 800T-PT16 Series T Pilot Light 

Acromag 1822-J-Y-C Series 1800 Input Module 1822-JYC

ORMEC SYSTEMS MLE-100 Motor Loop Exerciser

Refurbished Cincinnati Milacron 3-711-2437G Board

 Pepperl+Fuchs NJ2-D-E02-1-250-V1 Sensor

Escort Memory Systems MM80 MicroMux Bus Master Module

FANUC A20B-2901-0660/07A POWERMATE Control Module

 Banner Engineering BTA2.53S^

Allen-Bradley 40782-801-01 3-Pole Contact Kit 100-B300

Indramat RMB12.2-04 4-Slot Base Rack

Siemens 6ES5-910-0AA41 Simatic S5 Memory Module

 Banner Engineering SI-QM100DMSG^

 GE AF-300E$ Fuji G9 EFL-7.5G9-4 RFI Filter

Refurbished Allen-Bradley 1305-BA02A/C 3/4 HP Drive

 GE CR115A19 Limit Switch^

Modicon AS-884A-211 Controller Module

Fuji FANUC 7MBP50JB060 Transistor LNC

PULNIX TM-540 High Resolution Machine Vision Camera 

Reliance Electric 0-52823 DFSA Drive Module

 Reliance Electric O-60053 Control Option Board

PULNIX TM-440XC High Resolution Camera TM-440

PULNIX TM-440X High Resolution Camera TM-440

PULNIX TM-440XC High Resolution Camera TM-440

 Allen-Bradley 2801-NC19B VISION CVIM2-RGB Cable

(4)  Cutler-Hammer 10935H6 External Reset Operators

 Westinghouse ART-OF 1264C62G19 Solid State Timer

 Siemens 6EC1002-0A PLC Circuit Module

 Tesch F122x04 Safety Expansion Relay F122

Reliance Electric 0-52837 ACCA Drive Module

 GE Fuji 6KV$-1PG05 A3603 AF-300V$ Module

 Middex CIRO WKR 45 Tool Sensor

Honeywell 82408485-001 SBLA-III Control Board

Cincinnati Electrosystems 9650-128-D 128K Converter

BALOGH MRER-21/AA TRANSCEIVER MODULE MRER21

HIRSCHMANN ENT-10515-R AC POWER SUPPLY MODULE

(5) Buss R60060-3CR Class R Fuse Holders

(5) Allen-Bradley 100-F-A40 Auxiliary Contacts

 Ametek 80466SE Control Board

 Datalogic ET3-5-C15 Proximity Sensor

HIRSCHMANN ECFL 2 TWIN FIBER OPTIC INTERFACE MODULE

Allen-Bradley 7300-UOJ CNC Control Board

 Pepperl+Fuchs MPP1HD Photo Head

Allen-Bradley 1771-TCM/B Temperature Control Module

AXIS ELC900 Controller Board

Allen-Bradley GG-473 Size 5 120VAC Operating Coil

GE Fanuc IC697MDL740 24/48 VDC Output Module