SM 422 數(shù)字量輸出模塊- 訂貨數(shù)據(jù)
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跳轉(zhuǎn)到概述 應(yīng)用 設(shè)計 功能 技術(shù)規(guī)范 更多信息 概述- 用于SIMATIC S70-400 的數(shù)字量輸出
- 用于連接電磁閥、接觸器、小功率電機(jī)、燈和電機(jī)啟動器

應(yīng)用數(shù)字量輸出模塊用于從控制器向過程變量輸出數(shù)字量信號。用于連接電磁閥、接觸器、低功率電機(jī)、燈和電機(jī)啟動器。 
設(shè)計數(shù)字量輸出模塊具有以下機(jī)械特性: - 設(shè)計緊湊:
堅固的塑料機(jī)殼里包括:- 綠色 LED,用于指示輸出的信號狀態(tài)
- 紅色 LED 指示內(nèi)部和外部錯誤/故障,以及顯示保險絲熔斷和無負(fù)載電壓
- 標(biāo)簽條
- 安裝簡單
- 用戶友好的接線:
通過插入式前連接器來對模塊接線。

功能數(shù)字量輸出模塊把 S7-400 的內(nèi)部信號電平轉(zhuǎn)換成過程所要求的外部信號電平。 
技術(shù)規(guī)范Article number | 6ES7422-1FH00-0AA0 | 6ES7422-1HH00-0AA0 | 6ES7422-1BH11-0AA0 | 6ES7422-1BL00-0AA0 | 6ES7422-7BL00-0AB0 |
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| SM422, 16DO, AC120/230V, 2A | SM422, 16DO, AC5-230V, 5A RELAY | SM422, 16DO, DC24V, 2A, | SIMATIC S7-400, SM 422 | SIMATIC S7-400, DIG.OUTPUT MOD. |
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Supply voltage | | | | | | Load voltage L+ | | | | | | | | 60 V | 24 V | 24 V | 24 V | | | 1 V | 20.4 V | 20.4 V | 20.4 V | | | 60 V | 28.8 V | 28.8 V | 28.8 V | Load voltage L1 | | | | | | | 230 V; 120/230V AC | 230 V | | | | | 79 V | 2 V | | | | | 264 V | 264 V | | | | Input current | | | | | | from load voltage L+ (without load), max. | 1.5 mA | | 30 mA | 30 mA | 120 mA | from backplane bus 5 V DC, max. | 400 mA | 1 A | 160 mA | 200 mA | 200 mA | Power loss | | | | | | Power loss, typ. | 16 W | 4.5 W | 5 W | 4 W | 8 W | Digital outputs | | | | | | Number of digital outputs | 16 | 16; Relays | 16 | 32 | 32 | Limitation of inductive shutdown voltage to | | | -30 V | -27 V | L+ (-45 V) | Switching capacity of the outputs | | | | | | | 50 W | 60 W | 10 W | 5 W | 5 W | Output voltage | | | | | | | L1 (-18.1 V) | | L+ (-0.5 V) | L+ (-0.3 V) | L+ (-0.8 V) | Output current | | | | | | | 2 A | 5 A | 2 A | 0.5 A | 0.5 A | | 10 mA | | 5 mA | 5 mA | 5 mA | | 2 A | | 2.4 A | 0.6 A | 600 A | | 2.6 mA | | 0.5 mA | 0.3 mA | 0.5 mA | Switching frequency | | | | | | | 10 Hz | 10 Hz | 100 Hz | 100 Hz | 100 Hz | | 0.5 Hz | | 0.1 Hz | 0.5 Hz | 2 Hz | Total current of the outputs (per group) | | | | | | all mounting positions | | | | | | | 2 A; 5 A with fan subassembly; per 4 adjacent outputs | 5 A; 10 A with fan subassembly | 2 A; 2 adjacent outputs each | 2 A; 8 adjacent outputs each | 2 A | Relay outputs | | | | | | | | 100 000; 100 000 (AC-15 / DC-13); 3 000 000 mechanical | | | | Switching capacity of contacts | | | | | | | | 5 A; 5 A (30 V DC), 5 A (230 V AC) | | | | | | 5 A; 5 A (30 V DC), 5 A (230 V AC), 1.2 A (60 V DC), 0.2 A (125 V DC) | | | | Cable length | | | | | | | 1 000 m | 1 000 m | 1 000 m | 1 000 m | 1 000 m | | 600 m | 600 m | 600 m | 600 m | 600 m | Interrupts/diagnostics/status information | | | | | | Diagnostic functions | Not parameterizable | No | No | No | Yes; Parameterizable | Alarms | | | | | | | | | | | Yes; Parameterizable | | | | | | Yes; Parameterizable | Potential separation | | | | | | Potential separation digital outputs | | | | | | | 4 | 2 | 8 | 32 | 8 | | Yes | Yes | Yes | Yes | Yes | Isolation | | | | | | Isolation tested with | 1500 V AC | 1500 V AC | 500 V DC | 500 V DC | 500 V DC | Dimensions | | | | | | Width | 25 mm | 25 mm | 25 mm | 25 mm | 25 mm | Height | 290 mm | 290 mm | 290 mm | 290 mm | 290 mm | Depth | 210 mm | 210 mm | 210 mm | 210 mm | 210 mm | Weights | | | | | | Weight, approx. | 800 g | 700 g | 600 g | 600 g | 600 g |
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