6DD1642-0BC0 模拟量输出模块

Description

6DD1642-0BC0 模拟量输出模块

特点:
用于SIMADYN D系统输出模拟电压信号
(8)渠道
输出可以加载高达10 mA
西门子6DD1642-0BC0 EA12模拟输出模块用于SIMADYN D系统，用于输出模拟电压信号(-10至+10V，精度:14位或1mV)。

这些模拟输出的地址由依赖于插槽的可编程地址解码器分配。

EA12模块有8个通道。信号输出被路由到20路带状电缆连接器X5。除了8个信号外，每个信号还有一个接地端子，另外还有两个接地和两个屏蔽引脚。

信号也可以在双测试插座(直径。= 2.3 mm，每个插座用于信号和接地)，例如在系统启动时。

输出可负载高达10 mA，并可防止长达120秒的短路。

注意:连接器X5和相关的双测试插座的总信号负载不得超过10ma。

可以配置各个通道的输出格式。这是通过指定2的乘数来实现的(每个通道额外)。

50针带状电缆连接器X6可以忽略，如果在所有可用的前板

6DD1642-0BC0

6DD1642-0BC0 模拟量输出模块

Features:
Used in the SIMADYN D System for Outputting Analog Voltage Signals
(8) Channels
Outputs Can be Loaded with Up to 10 mA
The Siemens 6DD1642-0BC0 EA12 Analog Output Module is used in the SIMADYN D system for outputting analog voltage signals (-10 to +10V, accuracy: 14 bits or 1mV).

The addresses of these analog outputs are assigned by a programmable address decoder dependent on the slot.

The EA12 module has 8 channels. The signal outputs are routed to the 20-way ribbon cable connector X5. In addition to the 8 signals there is one ground terminal for each and, in addition, two ground and two shield pins.

The signals can also be tapped at the double test sockets (dia. = 2.3 mm, one socket each for signal and ground) e.g. on system startup.

The outputs can be loaded with up to 10 mA and are proof against short circuit up to a period of 120 sec.

Caution: the total signal load at connector X5 and the associated double test socket must not exceed 10 mA.

The output format for the individual channels can be configured. This is done by specifying a multiplication factor in powers of 2 (extra for each channel).

The 50-pin ribbon cable connector X6 can be ignored, if at all available on the frontplate