IC694MDL930 PACSystem RX3i中档可编程自动化控制器

IC694MDL930是PACSystem RX3i中档可编程自动化控制器（PAC）平台的一部分。该模块是一个继电器输出模块，具有八（8）个独立的常开（N.O .）或触点输出。每个输出触点都带有单独的公共触点和干触点，允许不同的电压类型和电平连接到该模块，具体为5-30 VDC（24标称值）和5-250 vac（120/240 vac标称值）。

当与电阻性负载一起使用时，每个输出通道的电流容量为每个输出4安培，与先导式负载装置一起使用时为2安培。对于UL安装，模块可承受的最大负载电流为30安培，并根据环境温度而变化。相反，模块可容纳的最小负载为10 mA。模块的输出通道在开关时的典型响应时间为15 ms，而模块的最大背板电流消耗为6mA（所有输出均来自背板上的5 VDC总线）和70mA（所有输出均来自背板上的继电器24VDC总线）。

该模块还支持安装到90-30系列底板上。它可以作为一个本地输出模块，安装在中央处理器（CPU）机架上，或者与适当的通信适配器一起安装在一个扩展的远程分布式I/O站上。它被归类为高压模块，带有八（8）个状态LED指示灯，用于描述每个输出通道的通电状态。该模块不带有通道保护，如保险丝或RC缓冲电路。

IC694MDL930 RX3i是GE Fanuc RX3i PACSystems离散I/O PLC系列的8通道继电器输出模块。与该系列中的每个分立输出模块一样，IC694MDL930输出模块在RX3i PLCs和外部输出设备（如指示器、电机启动器和电磁阀）之间提供了一个接口。IC694MDL930输出模块有8个单独隔离的常开继电器输出点，每个输出点能够切换高达4.0安培的负载，每个输出点都有自己的公共输出端子。IC694MDL930输出模块需要外部电源才能运行，用户可以订购额定电压为120至240伏交流电或24伏DC的交流或DC电源模块来运行所有连接的现场设备。

IC694MDL930输出模块的工作电压范围为5至30伏DC或50至60赫兹的5至250伏交流电，输出点对点隔离额定值为250伏交流电持续60秒或1500伏交流电持续60秒。IC694MDL930输出模块有8个单独隔离的常开继电器型输出，每个点的最大输出电流负载为4.0安培，每个模块的最大输出电流负载为20.0安培。IC694MDL930输出模块在5.0伏DC时最大底板电流为6.0毫安，每点最小输出负载为10.0毫安。IC694MDL930输出模块的浪涌电流额定值最大为5.0安培，最大响应时间为10毫秒（开或关）。IC694MDL930输出模块带有32个单独编号的LED指示灯，显示每个输出点的单独操作状态，整个模块可以安装在RX3i PLC背板的I/O插槽中。

IC694MDL930

The IC694MDL930 is part of the PACSystem RX3i mid-rangeProgrammable Automation Controller (PAC) platform. This module is specifically a relay output module featuring Eight (8) individually isolated Normally Open (N.O.) or Form A contact outputs. Each output contact comes with a separate common and dry-contact in nature, allowing different voltage types and levels to be wired to this module specifically, 5-30 VDC (24 nominal) and 5-250VAC (120/240VAC nominal).

Each output channel has current capacity of 4 Amperes per output when used with resistive loads and 2 Amperes with pilot duty devices. The maximum load current that the module can withstand is 30 Amperes for UL installations and varies according to ambient temperature. Conversely, the minimum load that the module can accommodate is 10 mA. The output channels of the module have typical response time of 15 ms for both On and Off switching while the module has maximum backplane current draw of 6mA with all outputs on from the 5 VDC bus on backplane and 70mA with all outputs energized from relay 24VDC bus on backplane.

This module also supports installation to a Series 90-30 baseplate. It can function as a local output module, mounted along the Central Processing Unit (CPU) rack or to an expansion, remote ofr distributed I/O station along with the appropriate communication adapter. It is classified as a high-voltage module and comes with Eight (8) Status LED indicators for depicting the energization state of each output channel. This module does not come with channel protection such as fuse or RC snubber circuit.

The IC694MDL930 RX3i is an 8-channel relay output module from the GE Fanuc RX3i PACSystems discrete I/O PLC family. Like every discrete output module in this family, the IC694MDL930 Output Module provides an interface between the RX3i PLCs and external output devices such as indicators, motor starters, and solenoids. The IC694MDL930 Output Module has 8 individually-isolated normally-open relay output points, each of which are capable of switching loads of up to 4.0 Amps, and each output point has its own common output terminal. The IC694MDL930 Output Module requires an external power supply for operation and the users can order an AC or DC power module rated at 120 to 240 Volts AC or 24 Volts DC to operate all the connected field devices.

The IC694MDL930 Output Module has an operating voltage range of 5 to 30 Volts DC or 5 to 250 Volts AC at 50 to 60 Hertz and an output point to point isolation rating of 250 Volts AC continuous or 1500 Volts AC for 60 seconds. The IC694MDL930 Output Module has 8 individually-isolated normally-open relay type outputs with 4.0 Amps of maximum output current load per point and 20.0 Amps of maximum output current load per module. The IC694MDL930 Output Module has a maximum backplane current draw of 6.0 milliamps at 5.0 Volts DC and a minimum output load of 10.0 milliamps per point. The IC694MDL930 Output Module has an inrush current rating of 5.0 Amps maximum and a maximum response time 10 milliseconds (on or off). The IC694MDL930 Output Module comes with 32 individually-numbered LED indicators that show the individual operation status of each output point, and the entire module can be installed in the I/O slot of the RX3i PLC backplane.