般小型（低档）PLC具有逻辑运算、定时、计数等功能，对于只需要开关量控制的设备都可满足。对于以开关量控制为主，带少量模拟量控制的系统，可选用能带A／D和D／A单元。具有加减算术运算。数据传送功能的增强型低档PLC。

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SIEMENS 1UA71064BU31 MOTOR 2.2 KW 50 HZ 3 PHASE 460V

SIEMENS 1UA710664BU31 MOTOR AND DRIVE 2.2KW, 460V, 1420 RPM

SIEMENS 3LD2165-5VD51-OAE2 MAIN-CTR/EM.STOP SW. 25A/690V 400V/9.5KW

SIEMENS 3-PHASE-CHOKE 4EV3010-5AB

SIEMENS 3RA1-125 STARTER W/ STARTER MOTOR PROTECTOR

SIEMENS 3RG4013-0JB00 PROXIMITY SENSOR

SIEMENS 3RG413-0KB00

SIEMENS 3RH1131-1AK60 CONTROL RELAY

SIEMENS 3RH1131-1AK60 CONTROL RELAY

SIEMENS 3RH1140-1BB40 CONTACTOR

Siemens 3RT1017-1BB42 CONTACTOR, AC-3 5.5 KW/400 V

SIEMENS 3RT1035-1AL20 CONTACTOR NIB

SIEMENS 3RT1647-1AP61 CONTACTOR NIB

SIEMENS 3RV1011-1EA10 MOTOR STARTER PROTECTOR

SIEMENS 3RV1021-1EA10 MOTOR/STARTER/PROTECTOR W/ COMBINATION STARTER

SIEMENS 3SE3120-1GW LIMIT SWITCH

SIEMENS 3TG3010-0A CONTACTORS LOT OF 2

SIEMENS 3TG3010-0A CONTACTORS LOT OF 2

SIEMENS 3TH2040-0AK6 CONTACTOR W/ SIEMENS 3TX4440-0A

SIEMENS 3UA5200-1E2,5-4A SWITCH

SIEMENS 3VF2313-1FL41-0AA0 CIRCUIT BREAKER 50AMP 3POLE 415VAC LOT OF 4

SIEMENS 505 SIMATIC DC OUTPUT MODULE 505-4532

SIEMENS 5SX21-C4 CIRCUIT BREAKER

SIEMENS 5SX21-C4 CIRCUIT BREAKER

Siemens 5SY62 MCB C4 Circuit Breaker

SIEMENS 61VH VALVE

SIEMENS 6EP1322-1SH02

SIEMENS 6EP1434-2BA00 SITOP 10 Power Supply

Siemens 6ES5 375-0LC31 MEMORY MODULE

SIEMENS 6ES5 421-8MA11 DIGITAL OUTPUT MODULE 8X24V

SIEMENS 6ES5 421-8MA12 DIGITAL INPUT MODULE

SIEMENS 6ES5 431-8MC11 INPUT MODULE

SIEMENS 6ES5-312-3AB11 INTERFACE MODULE IM312 W/0.5METER CABLE

SIEMENS 6ES5451-4UA11 OUTPUT MODULE 32POINT DIGITAL 24VDC

SIEMENS 6ES5460-7LA13 MODULE A IN S5-115 460 8I V/I/PT100

SIEMENS 6ES5-463-4UB12 ANALOG IN 4I 4I V/MA ISOL 60HZ (R)

SIEMENS 6ES5470-7LB12 (REPAIRED) OUTPUT MODULE 8POINT ANALOG

SIEMENS 6ES5470-7LB12 OUTPUT MODULE 8POINT ANALOG

SIEMENS 6ES5-490-8MB11 CONNECTOR

SIEMENS 6ES5981-0FA41 SIMATIC S5 DUST FILTER HOLDER

SIEMENS 6ES7 307-1EA00-0AA0 POWER SUPPLY

Siemens 6ES7 307-1EA00-0AA0 Power Supply Simatic S7

SIEMENS 6ES7 321-1BLOO-0AA0 INPUT MODULE

SIEMENS 6ES7 321-1EH01-0AA0 INPUT MODULE

SIEMENS 6ES7 321-1EH01-0AA0 INPUT MODULE

SIEMENS 6ES7 322-1HH00-0AA0 SIMATIC S7

SIEMENS 6ES7 407-0KA00-0AA0 POWER SUPPLY MODULE S7400 PS407 **

SIEMENS 6ES7 421-1BL01-0AA0 MODULE INPUT SM421 S7400 32DI 24VDC

SIEMENS 6ES7 422-1BL00-0AA0 OUTPUT MODULE 32POINT SM 422 24VDC DIGITAL **

SIEMENS 6ES7 460-3AA00-0AB0 INTERFACE MODULE

SIEMENS 6ES7 972-0AA01-0A0 RS, 485-REPEATER

Siemens 6ES7322-1BH01-0AA0 6ES7 322-1BH01-0AA0 SIMATIC S7-322

SIEMENS 6ES7400-1JA00-0AA0 9 SLOT PLC EXPANSION RACK UR-2 F/CC **

SIEMENS 6ES7-461-3AA00-0AA0 RECEIVE IM461-3 DIST 1ink 100M (R)

SIEMENS 6GK1 502-2CB10 PROFIBUS OPTICAL 1ink MODULE

SIEMENS 6GK7 443-1EX00-0E0 ETHERNET MODULE 100MBITS/SEC CP443-1 **

SIEMENS 6GK7343-1EX21-0E0 INDUSTRIAL ETHERNET MODULE

SIEMENS 6SN1118-0AD11-0AA1 SIMODRIVE 611A PLUG-IN CLOSED LOOP CONTROL BOARD

SIEMENS 6SN1118-0AE11-0AA1 LOOP CONTROL UNIT FOR FEED DRIVE 2AXIS

SIEMENS 6SN1123-1AB00-0CA1 POWER MODULE 2AXIS 50AMP SIMODRIVE 611

SIEMENS 99475 TRANSFORMER

SIEMENS 99475 TRANSFORMER w/ FUSE HOLDER

SIEMENS BOARD OUTPUT BBSI038722

SIEMENS BREAKER HHED63B050 50 AMP

SIEMENS BREAKER HHED63B050 50 AMP

SIEMENS CONNECTOR 6ES7 392-1AM00-0AA0

SIEMENS CONTACTOR 3RT1016-1AK62

SIEMENS CONTACTOR 3RV2022-1CA10

SIEMENS CONTROL RELAY 3TH2180-0AK6, 10A, 240V, GEN. USE

SIEMENS CQD IEC 60947-2 SINGLE POLE, LOT OF 3

SIEMENS D-76181 SITRANS P FIELD TRANSMITTER

SIEMENS DIGITAL INPUT MODULE 6ES7 321-1BH02-0AA0 SIMATIC S7

SIEMENS ED43B030 SENTRON SERIES CIRCUIT BREAKER 307CB 3 POLE

SIEMENS ED63A010 BREAKER

SIEMENS ED63-A040 CIRCUIT BREAKER

SIEMENS ED63B040 BREAKER ED 3P 40A 600V 18KA LD LUG

SIEMENS ED63B050 SENTRON SERIES CIRCUIT BREAKER 3P, 600V, 50A

SIEMENS ED63B050, TYPE ED6, POLES 3, VOLTS MAX 600, 50 AMP CIRCUIT BREAKER

SIEMENS FURNAS DEFINITE PURPOSE 45EG20AJ

SIEMENS GLK2 I-T-E GROUND LUG KIT LOT OF 10

SIEMENS HJD63F400 SENTRON SERIES CIRCUIT BREAKER

SIEMENS INPUT MODULE 32POINT DIGITAL 24VDC SM321 6ES73211BL000AA0

SIEMENS INPUT MODULE DIGITAL 16POINT DIGITAL 24VDC 6ES7321-1BH02-0AA0

SIEMENS I-T-E ED43B040 40AMPS 480AC VOLTS MAX 3 POLE

SIEMENS I-T-E ENCLOSED SWITCH NF351 SER A

SIEMENS I-T-E SENTRON SERIES ED42B015 CIRCUIT BREAKER 15A, 2P, 480V, 250DC

SIEMENS I-T-E SENTRON SERIES ED43B015 CIRCUIT BREAKER

SIEMENS I-T-E SENTRON SERIES ED43B020 CIRCUIT BREAKER