模塊接收數(shù)字轉(zhuǎn)換的模擬數(shù)據(jù)并將其存儲到
所有固定和模塊化SLC 500處理器檢索的圖像表。
模塊1746-NI16V和1746-NI16I支持up的連接
至16個電壓或電流模擬傳感器。
1746-NI16是一種多類（1類或3類）單插槽模塊。
類別1（1）配置使用8個輸入字和8個輸出字。
Class 3配置使用32個輸入字和32個輸出字。
Fixed和SLC 5/01處理器只能作為Class 1運(yùn)行。當(dāng)
模塊用于帶有1747-ASB的遠(yuǎn)程輸入/輸出機(jī)箱，它只能
在1級模式下運(yùn)行。SLC 5/02、SLC 5/03、SLC 5/04和
SLC 5/05處理器可配置為1類或3類。
當(dāng)模塊用于遠(yuǎn)程控制網(wǎng)絡(luò)時™ 帶有
1747-ACN（R），也可在1級或3級模式下運(yùn)行。
盡可能在3級模式下操作模塊。
16個高阻抗輸入通道可以單端接線
輸入。該模塊為以下輸入提供直接接口
類型：
•±The module receives and stores digitally converted analog data into its image table for retrieval by all fixed and modular SLC 500 processors. The modules, 1746-NI16V and 1746-NI16I, support connections for up to 16 voltage or current analog sensors. The 1746-NI16 is a multi-class (Class 1 or Class 3) single-slot module. Class 1(1) configuration utilizes 8 input words and 8 output words. Class 3 configuration utilizes 32 input words and 32 output words. Fixed and SLC 5/01 processors can only operate as Class 1. When the module is used in a remote I/O chassis with a 1747-ASB, it can only operate in Class 1 mode. The SLC 5/02, SLC 5/03, SLC 5/04 and SLC 5/05 processors can be configured for either Class 1 or Class 3. When the module is used in a remote ControlNet™ chassis with a 1747-ACN(R), it can also operate in either Class 1 or Class 3 mode. Operate the module in Class 3 mode whenever possible. The 16 high-impedance input channels can be wired as single-ended inputs. The module provides a direct interface to the following input types: • ±