模型AAM11，AAM11B
輸入信號
0至10 V DC 0至20 mA DC（* 1）（* 2）
（這是可能的，以將電力提供給發(fā)射機(jī)。）
輸入電阻上電時(shí)1MΩ（100kΩ的在電源關(guān)閉后）250Ω
允許輸入電壓/電流-10至30 V DC40毫安DC或更低
供電變送器
- 25.0?25.5 V DC（輸出電流限制：60毫安DC
或更少）
輔助電壓輸出1?5 V DC;輸出電阻：1Ω或更低;
允許負(fù)載電阻：10kΩ或以上;信號地線與系統(tǒng)共享
開方是否使用開方。
精度輸入電壓：±4 mV的;電流輸入：±16μA;輔助電壓輸出：±12 mV的
影響環(huán)境溫度變化10℃的變化：
電壓輸入：±4毫伏的特定連接的ED值+±0.15％
電流輸入：±32μA
輔助電壓輸出：±24 mV的
數(shù)據(jù)更新周期50毫秒
電流消耗300毫安以下（5.0 V DC）
信號隔離器輸入信號系統(tǒng)之間的隔離
耐壓：1500 V AC /分鐘
安裝方式安裝在I / O模塊巢
如何連接連接到I / O模塊鳥巢與M4螺釘端子
如何將輸入信號是特定網(wǎng)絡(luò)版的輸入信號，范圍可通過軟件設(shè)置。
* 1：該模塊可與MTL屏障728在這種情況下結(jié)合時(shí)，布線電阻必須為10Ω或更少和2線式傳送器的zui小工作電壓必須為12 V DC或更小。
* 2：當(dāng)AAM11的電源關(guān)閉或異常情況發(fā)生時(shí)，電流輸入回路是開放的。
不要與其它接收器共用的電流信號。要共享的信號，連接分流電阻（250Ω）電流輸出模塊將與共享電壓輸出。
Items | Speci?cations |
Model | AAM11, AAM11B |
Input signal |
0 to 10 V DC | 0 to 20 mA DC (*1) (*2) (It is possible to supply power to a transmitter.) |
Input resistance | 1 M? at power-up (100 k? at power-down) | 250 ? |
Allowable input voltage/current | -10 to 30 V DC | 40 mA DC or less |
Supplying power to transmitter |
- | 25.0 to 25.5 V DC (Output current limit: 60 mA DC or less ) |
Auxiliary voltage output | 1 to 5 V DC; Output resistance: 1 ? or less; Allowable load resistance: 10 k? or more; Signal ground is shared with system |
Square root extraction | Specify whether to use square root extraction. |
Accuracy | Voltage input: ±4 mV; Current input: ±16 μA; Auxiliary voltage output: ±12 mV |
Effect of ambient temperature change | For 10°C change: Voltage input: ±4 mV + ± 0.15 % of speci?ed value Current input: ±32 μA Auxiliary voltage output: ±24 mV |
Data update period | 50 ms |
Current consumption | 300 mA or less (5.0 V DC) |
Signal isolation | Input signals are isolated between systems Withstanding voltage: 1500 V AC/min |
How installed | Installed in the I/O Module Nest |
How connected | Connected to the terminals of the I/O Module Nest with M4 screws |
How input signals are speci?ed | Specify input signals and range by software setting. |
*1: This module can be combined with MTL barrier 728. In this case, wiring resistance must be 10 ? or less and the minimum operating voltage of the 2-wire transmitter must be 12 V DC or less.
*2: When the power of AAM11 is OFF or an abnormal condition occurs, the current input loop is open.
Do not share current signals with other receivers. To share signal, attach Shunt Resistance (250 ?) to current-output mod- ule and share voltage output.
Items | Speci?cations |
Model | AAM11, AAM11B |
Input signal |
0 to 10 V DC | 0 to 20 mA DC (*1) (*2) (It is possible to supply power to a transmitter.) |
Input resistance | 1 M? at power-up (100 k? at power-down) | 250 ? |
Allowable input voltage/current | -10 to 30 V DC | 40 mA DC or less |
Supplying power to transmitter |
- | 25.0 to 25.5 V DC (Output current limit: 60 mA DC or less ) |
Auxiliary voltage output | 1 to 5 V DC; Output resistance: 1 ? or less; Allowable load resistance: 10 k? or more; Signal ground is shared with system |
Square root extraction | Specify whether to use square root extraction. |
Accuracy | Voltage input: ±4 mV; Current input: ±16 μA; Auxiliary voltage output: ±12 mV |
Effect of ambient temperature change | For 10°C change: Voltage input: ±4 mV + ± 0.15 % of speci?ed value Current input: ±32 μA Auxiliary voltage output: ±24 mV |
Data update period | 50 ms |
Current consumption | 300 mA or less (5.0 V DC) |
Signal isolation | Input signals are isolated between systems Withstanding voltage: 1500 V AC/min |
How installed | Installed in the I/O Module Nest |
How connected | Connected to the terminals of the I/O Module Nest with M4 screws |
How input signals are speci?ed | Specify input signals and range by software setting. |
*1: This module can be combined with MTL barrier 728. In this case, wiring resistance must be 10 ? or less and the minimum operating voltage of the 2-wire transmitter must be 12 V DC or less.
*2: When the power of AAM11 is OFF or an abnormal condition occurs, the current input loop is open.
Do not share current signals with other receivers. To share signal, attach Shunt Resistance (250 ?) to current-output mod- ule and share voltage output.
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