AOH40EX中文資料圖爾克數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
AOH40EX |
| 功能描述 | excom I/O System Output Module, Analog, HART, 4-channel |
| 文件大小 |
606.96 Kbytes |
| 頁面數(shù)量 |
2 頁 |
| 生產(chǎn)廠商 | Turck Inc. |
| 企業(yè)簡稱 |
TURCK【圖爾克】 |
| 中文名稱 | 德國圖爾克集團(tuán)公司官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-4-7 17:30:00 |
| 人工找貨 | AOH40EX價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
AOH40EX規(guī)格書詳情
The output module AOH40Ex is used for the
connection of intrinsically safe analog actuators such as control valves or process indicators.
The module features protection class Ex ib IIC
and can be mounted in zone 1 in combination
with excom. The explosion protection category of the outputs is Ex ia IIC.
The outputs are not galvanically isolated from
each other. When connecting the field devices, care has to be taken that all outputs are
on the same potential.
HART-compatible actuators that communicate
directly with the HART controller can be connected to the module.
The resolution is 13 bit, i.e. the analog value of 0…21 mA is represented as a number
between 0 and 8191. For easier operation,
the host system operates in a value range between 0…21000. This raw value is reduced by
the AOH40EX to a 13-bit resolution.
Parameters such as line monitoring, substitute
values etc. can be adjusted for each channel separately and are initialized solely by the
master.
■ Output module for the connection of analog actuators
■ Transmission of HART data
