Khái niêm PLC
PLC là chữ viết tắt của chữ tiếng Anh Programmable Logic Controller nghĩa là bộ Điều khiển Logic Lập trình được. Khối đầu ra tương tự hệ điều khiển truyền thống. Khối điều khiển được thay bằng thiết bị điều khiển PLC kèm theo đó là một chương trình ứng dụng, được lập trình dưới dạng giản đồ thang.
Giá bán PLC
Dòng PLC s7-1200 được siemens phát triển để thay thế cho dùng plc s7-200.
6ES7211-1AE40-0XB0
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SIMATIC S7-1200, CPU 1211C, COMPACT CPU, DC/DC/DC, ONBOARD I/O:6 DI 24V DC; 4 DO 24 V DC;2 AI 0 - 10V DC, POWER SUPPLY: DC
20.4 - 28.8 V DC, PROGRAM/DATA MEMORY: 30 KB |
DE
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152.00
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6ES7211-1BE40-0XB0
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SIMATIC S7-1200, CPU 1211C, COMPACT CPU, AC/DC/RELAY, ONBOARD I/O:6 DI 24V DC; 4 DO RELAY 2A;2 AI 0 - 10V DC, POWER SUPPLY: AC
85 - 264 V AC AT 47 - 63 HZ, PROGRAM/DATA MEMORY: 30 KB |
DE
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152.00
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6ES7211-1HE40-0XB0
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SIMATIC S7-1200, CPU 1211C, COMPACT CPU, DC/DC/RELAY, ONBOARD I/O:6 DI 24V DC; 4 DO RELAY 2A;2 AI 0 - 10V DC, POWER SUPPLY: DC
20.4 - 28.8 V DC, PROGRAM/DATA MEMORY: 30 KB |
DE
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152.00
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6ES7212-1AE40-0XB0
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SIMATIC S7-1200, CPU 1212C, COMPACT CPU, DC/DC/DC, ONBOARD I/O:8 DI 24V DC; 6 DO 24 V DC;2 AI 0 - 10V DC, POWER SUPPLY: DC
20.4 - 28.8 V DC, PROGRAM/DATA MEMORY: 50 KB |
DE
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204.00
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6ES7212-1BE40-0XB0
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SIMATIC S7-1200, CPU 1212C, COMPACT CPU, AC/DC/RLY, ONBOARD I/O:8 DI 24V DC; 6 DO RELAY 2A;2 AI 0 - 10V DC, POWER SUPPLY: AC
85 - 264 V AC AT 47 - 63 HZ, PROGRAM/DATA MEMORY: 50 KB |
DE
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204.00
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6ES7212-1HE40-0XB0
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SIMATIC S7-1200, CPU 1212C, COMPACT CPU, DC/DC/RLY, ONBOARD I/O:8 DI 24V DC; 6 DO RELAY 2A;2 AI 0 - 10V DC, POWER SUPPLY: DC
20.4 - 28.8 V DC, PROGRAM/DATA MEMORY: 50 KB |
DE
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204.00
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Part number
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Description
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Origin
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List Price
(USD) |
6ES7214-1AG40-0XB0
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SIMATIC S7-1200, CPU 1214C, COMPACT CPU, DC/DC/DC, ONBOARD I/O:14 DI 24V DC; 10 DO 24 V DC;2 AI 0 - 10V DC, POWER SUPPLY: DC
20.4 - 28.8 V DC, PROGRAM/DATA MEMORY: 75 KB |
DE
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308.00
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6ES7214-1BG40-0XB0
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SIMATIC S7-1200, CPU 1214C, COMPACT CPU, AC/DC/RLY, ONBOARD I/O:14 DI 24V DC; 10 DO RELAY 2A;2 AI 0 - 10V DC, POWER SUPPLY: AC
85 - 264 V AC AT 47 - 63 HZ, PROGRAM/DATA MEMORY: 75 KB |
DE
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308.00
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6ES7214-1HG40-0XB0
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SIMATIC S7-1200, CPU 1214C, COMPACT CPU, DC/DC/RELAY, ONBOARD I/O:14 DI 24V DC; 10 DO RELAY 2A;2 AI 0 - 10V DC, POWER SUPPLY: DC
20.4 - 28.8 V DC, PROGRAM/DATA MEMORY: 75 KB |
DE
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308.00
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6ES7215-1AG40-0XB0
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SIMATIC S7-1200, CPU 1215C, COMPACT CPU, DC/DC/DC,
2 PROFINET PORT, ONBOARD I/O:14 DI 24V DC; 10 DO 24V DC 0.5A2 AI 0-10V DC, 2 AO 0-20MA DC, POWER SUPPLY: DC 20.4 - 28.8 V DC, PROGRAM/DATA MEMORY: 100 KB |
DE
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465.00
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6ES7215-1BG40-0XB0
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SIMATIC S7-1200, CPU 1215C, COMPACT CPU, AC/DC/RELAY,
2 PROFINET PORT, ONBOARD I/O:14 DI 24V DC; 10 DO RELAY 2A,2 AI 0-10V DC, 2 AO 0-20MA DC, POWER SUPPLY: AC 85 - 264 V AC AT 47 - 63 HZ, PROGRAM/DATA MEMORY: 100 KB |
DE
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465.00
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6ES7221-1BF32-0XB0
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SIMATIC S7-1200, DIGITAL INPUT SM 1221, 8DI, 24V DC, SINK/SOURCE INPUT
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CN
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90.00
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6ES7221-1BH32-0XB0
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SIMATIC S7-1200, DIGITAL INPUT SM 1221, 16 DI, 24VDC, SINK/SOURCE INPUT
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CN
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144.00
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6ES7221-3BD30-0XB0
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SIMATIC S7-1200, DIGITAL INPUT SB 1221, 4DI, 24VDC 200KHZ, SOURCE
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CN
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53.00
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6ES7222-1BD30-0XB0
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SIMATIC S7-1200, DIGITAL OUTPUT SB 1222, 4DQ, 24VDC 200KHZ
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CN
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53.00
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Part number
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Description
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Origin
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List Price
(USD) |
6ES7222-1BF32-0XB0
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SIMATIC S7-1200, DIGITAL OUTPUT SM 1222, 8 DO, 24V DC, TRANSISTOR 0.5A
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CN
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90.00
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6ES7222-1BH32-0XB0
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SIMATIC S7-1200, DIGITAL OUTPUT SM 1222, 16 DO, 24V DC, TRANSISTOR 0.5A
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CN
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144.00
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6ES7222-1HF32-0XB0
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SIMATIC S7-1200, DIGITAL OUTPUT SM 1222, 8 DO, RELAY 2A
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CN
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90.00
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6ES7222-1HH32-0XB0
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SIMATIC S7-1200, DIGITAL OUTPUT SM 1222, 16 DO, RELAY 2A
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CN
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144.00
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6ES7223-0BD30-0XB0
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SIMATIC S7-1200, DIGITAL I/O SB 1223, 2 DI / 2 DO,
2 DI 24V DC/2 DO 24V DC |
CN
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53.00
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6ES7223-1BH32-0XB0
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SIMATIC S7-1200, DIGITAL I/O SM 1223, 8DI / 8DO,
8DI DC 24 V, SINK/SOURCE, 8DO, TRANSISTOR 0.5A |
CN
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144.00
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6ES7223-1BL32-0XB0
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SIMATIC S7-1200, DIGITAL I/O SM 1223, 16DI / 16DO,
16DI DC 24 V, SINK/SOURCE, 16DO, TRANSISTOR 0.5A |
CN
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230.00
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6ES7223-1PH32-0XB0
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SIMATIC S7-1200, DIGITAL I/O SM 1223, 8DI / 8DO,
8DI DC 24 V, SINK/SOURCE, 8DO, RELAY 2A |
CN
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144.00
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6ES7223-1PL32-0XB0
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SIMATIC S7-1200, DIGITAL I/O SM 1223, 16DI / 16DO,
16DI DC 24 V, SINK/SOURCE, 16DO, RELAY 2A |
CN
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230.00
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6ES7231-4HD32-0XB0
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SIMATIC S7-1200, ANALOG INPUT, SM 1231, 4 AI,
+/-10V, +/-5V, +/-2.5V, OR 0-20MA/4-20 MA, 12 BIT + SIGN BIT (13 BIT ADC) |
CN
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187.00
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6ES7231-4HF32-0XB0
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SIMATIC S7-1200, ANALOG INPUT, SM 1231, 8 AI,
+/-10V, +/-5V, +/-2.5V, OR 0-20MA/4-20 MA, 12 BIT + SIGN OR (13 BIT ADC) |
CN
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304.00
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6ES7231-5PA30-0XB0
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SIMATIC S7-1200, RTD INPUT, SB 1231 RTD, 1 AI RTD,
1 CHANNEL, PT 100 AND PT1000 |
CN
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80.00
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6ES7231-5PD32-0XB0
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SIMATIC S7-1200, ANALOG INPUT, SM 1231 RTD, 4 X AI RTD MODULE
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CN
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260.00
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6ES7231-5PF32-0XB0
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SIMATIC S7-1200, ANALOG INPUT, SM 1231RTD, 8 X AI RTD MODULE,
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CN
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420.00
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6ES7231-5QA30-0XB0
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SIMATIC S7-1200, ANALOG
SB 1231 T, 1 X AI THERMOCOUPLE, |
CN
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80.00
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6ES7231-5QD32-0XB0
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SIMATIC S7-1200, ANALOG INPUT, SM 1231 TC, 4 AI THERMOCOUPLE
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CN
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260.00
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Part number
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Description
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Origin
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List Price
(USD) |
6ES7232-4HA30-0XB0
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SIMATIC S7-1200, ANALOG OUTPUT SB 1232, 1 AO,
+/- 10VDC (12 BIT RES.) OR 0 - 20 MA (11 BIT RES) |
CN
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80.00
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6ES7232-4HB32-0XB0
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SIMATIC S7-1200, ANALOG OUTPUT, SM 1232, 2 AO,
+/-10V, 14 BIT RESOLUTION, OR 0 - 20 MA/4 - 20 MA, |
CN
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198.00
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6ES7232-4HD32-0XB0
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SIMATIC S7-1200, ANALOG OUTPUT, SM 1232, 4 AO,
+/-10V, 14 BIT RESOLUTION, OR 0 - 20 MA/4 - 20 MA, |
CN
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314.00
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6ES7234-4HE32-0XB0
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SIMATIC S7-1200, ANALOG I/O SM 1234, 4 AI / 2 AO,
+/-10V, 14 BIT RESOLUTION OR 0(4) - 20 MA, |
CN
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272.00
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6ES7241-1AH32-0XB0
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SIMATIC S7-1200, COMMUNICATION MODULE CM
1241, RS232, 9 PIN SUB D (MALE), SUPPORTS MESSAGE BASED |
CN
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106.00
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6ES7241-1CH32-0XB0
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SIMATIC S7-1200, COMMUNICATION MODULE CM
1241, RS422/485, 9 PIN SUB D (FEMALE) SUPPORTS MESSAGE BASED |
CN
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106.00
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6ES7241-1CH30-1XB0
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SIMATIC S7-1200, COMMUNICATION COMMUNICATION BOARD CB 1241, RS485, SCREW CONNECTOR SUPPORTS MESSAGE BASED FREEPORT
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CN
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70.00
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6ES7274-1XF30-0XA0
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SIMATIC S7-1200,
SIMULATOR MODULE SIM1274, 8 CHANNEL SIMULATOR DC INPUT SWITCHES |
CN
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86.00
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6ES7274-1XH30-0XA0
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SIMATIC S7-1200,
SIMULATOR MODULE SIM 1274, 14 CHANNEL SIMULATOR DC INPUT SWITCHES |
CN
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117.00
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