咨詢熱線--17750626260
首先比較重要的是靜電的隔離。靜電是無形的殺手,但可能因?yàn)椴粫θ嗽斐缮kU(xiǎn),所以許多人常常忽視它。在中國的北方、干燥的場所,人體身上的靜電都是造成靜電損壞電子組件的因素。雖然你被靜電打到的話,只不過是輕微的酥麻,但這對PLC和其它任何電子器件就足以致命了。
要避免靜電的沖擊有下列三種方式:在進(jìn)行維修或更換組件時(shí),請先碰觸接地的金屬,以去除身上的靜電;不要碰觸電路板上的接頭或是IC接腳;電子組件不使用時(shí),請用有隔離靜電的包裝物,將組件放置在里面。想象PLC里的元器件是一個嬌嫩的,而那些靜電會導(dǎo)致這個死亡,你就會更容易以正確的態(tài)度對待這個問題了。
TELEMECANIQUE 10-16A MOTOR CONTROLLER GV1-M20
SCHNEIDER MODICON TSX PREMIUM 24VDC OUTPUT MODULE TSXDSY16T2
TELEMECANIQUE INTEGRAL 32 COMBINATION MOTOR CONTROLLER LD4 LC030 / LB1 LC03M07
SCHNEIDER MODICON TSX COMPACT 2x8 0.5A 24VDC OUTPUT MODULE AS-BDAP-216N *SEALED*
SCHNEIDER TSX MOMENTUM 24VDC I/O BASE 170 ADM 350 12
TELEMECANIQUE 1-1.6A MANUAL MOTOR STARTER & PROTECTOR GV2-P06
SCHNEIDER ELECTRIC 24VDC 1.3A 31W POWER SUPPLY ABL7 RM2401
DYNAQUIP CONTROLS PLUG 6MP80 NIB 1 LOT OF 3
AEG MODICON GETTYS AC SERVO MOTOR 121-088-0V5 / M463-KAS0-0P 0C *NEW IN BOX*
SCHNEIDER MODICON 100-230VAC 4X4 OUTPUT MODULE 140DAO84210
TELEMECANIQUE integral 63 35-50A SELF-PROTECTED STARTER LD4 LD030 / LB1 LD03M57
TELEMECANIQUE 2HP/1.5KW VARIABLE SPEED AC DRIVE ATV16U29N4 MISSING COVER
MODICON CONTROL MODULE S212-200 REV. A1
AEG MODICON 4-20MA ANALOG CURRENT OUTPUT MODULE AS-B872-100
SCHNEIDER MODICON TSX PREMIUM 24VDC INPUT MODULE TSXDEY16D2 *LOT OF 5*
SCHNEIDER ELECTRIC TELEMECANIQUE 2.5-4A AUXILIARY OVERLOAD RELAY LR3D 08
STANLEY 4" x 4" DOOR HINGE 12-100, 804 NIB BOX OF 5
MODICON 140 DDI 353 00 TSX QUANTUM DISCRETE DC INPUT MODULE, 4X8 24 VDC, REFURB
SCHNEIDER MODICON TSX QUANTUM RELAY OUTPUT MODULE 16X1 140 DRA 840 00
SCHNEIDER MODICON TSX PREMIUM 8 Q RELAY TERMINAL BLOCK MODULE TSXDSY08R4D
SCHNEIDER TSX MICRO 24VDC INPUT MODULE TSXDEZ12D2
TELEMECANIQUE 24VDC COIL 10A CONTROL RELAY CA3DN62BDREQ354?8G6 *LOT OF 5*
TELEMECANIQUE 1-1.6A CIRCUIT BREAKER GV2-ME06
TELEMECANIQUE 24VDC COIL 20A CONTACTOR LP4K0910BW3
SCHNEIDER TSX COMPACT 115/230VAC OUTPUT MODULE DAP 218 / AS-BDAP-218
TELEMECANIQUE PULL CABLE EMERGENCY STOP SWITCH XY2 CE1A290H7
MODICON MEMORY MODULE AS-M380-006
MODICON TELEMECANIQUE MAGELIS OPERATOR INTERFACE XBT F024110 *DAMAGED #2*
TELEMECANIQUE 24V AC/DC OLR TRIP RESET UNIT LA7 D03B *NEW*
TELEMECANIQUE 0.63-1A MANUAL MOTOR STARTER & PROTECTOR GV2-P05
TELEMECANIQUE SYLVANIA 120V COIL 4 NO CONTACTS TYPE SM RELAY 2N140-76 *NEW*
AEG MODICON 8K MEMORY W/ MB PLUS PROCESSOR MODULE PC-A984-145 *MISSING COVER*
TELEMECANIQUE integral 63 10-63A SELF-PROTECTED STARTER LD4 LD030 / LB1 LD03M55
TELEMECANIQUE 24VDC 10A CONTROL RELAY CA3DN71BDREQ354?8G5
AEG 24VDC COIL CONTACTOR W/ OVERLOAD RELAY LS 37 W/ b77S
SCHNEIDER MODICON TSX QUANTUM DC OUT 10-60V 2X8 SOURCE 140 DDO 843 00 NO DOOR
AEG MODICON TSX COMPACT CPU 8K MEMORY W/ MB PLUS PROCESSOR MODULE PC-0984-145
TELEMECANIQUE 24VDC COIL 20A CONTACTOR LP4K0901BW3
TELEMECANIQUE SCHNEIDER 1.5KW/2HP AC DRIVE ATV31HU15M3X
TELEMECANIQUE 3-POLE 0.63-1A MOTOR CIRCUIT BREAKER GV2-RT05
TELEMECANIQUE SQUARE D LATERAL CONTACT BLOCK LAD8N20 *NEW*
TELEMECANIQUE 600VAC 3 PHASE CLASS 10A OVERLOAD RELAY LR2 D1322
TELEMECANIQUE LA4 DC3U CONTACTOR RELAY SUPPRESSOR, LOT OF 6, NIB
TELEMECANIQUE TIME DELAY RELAY RE4 TL11BU
TELEMECANIQUE 3.7-5.5A OVERLOAD RELAY LR2K0312 *LOT OF 5*
SCHNEIDER MODICON TSX PREMIUM DISCRETE INPUT MODULE TSXDEY16A4 *MISSING DOOR*