VMIVME-1150   |  64位光耦合数字输入板 |   双1/0连接器

VMIVME-1150规格

型号：VMIVME-1150

品牌：GE

类别：64位光耦合数字输入板

特点:64个光耦合数字输入

5V至48VDC输入范围

高隔离，1000V持续，7500V脉冲

过滤输入选项和

双1/0连接器

·触点闭合传感

电压源或电流吸收输入选项

正真或负真输入选项

。带有前面板的双Eurocard外形规格

。8位或16位数据传输

。非特权或监督L/0访问

高可靠性DIN兼容输入连接器

功能特性

板功能:这款64位光耦合数字输入板专为VMEFeoturing高隔离度而设计和优化，VMIVME-1150提供了一个灵活的低成本8字节数字输入端口，具有高抗噪性。功能框图如图1所示

兼容性:在VMIVME-1150是一个标准的，双高度印刷电路板是电气和机械与VME兼容

输入组织:八个输入端口，每个八位宽。端口由八个连续的8位只读寄存器组成。

寻址方案:一个8位端口，可在短监控或短非特权I/0空间内的任何8位或16位边界上单独寻址

板卡地址:板卡地址由板卡DIF交换机选择。支持VME背板上任何可用插槽中的操作，插槽1除外

VME访问:地址修饰符位被解码以支持短监督或非特权的短/0访问。

VMIVME-1150 Specifications

Model: VMIVME-1150

Brand: GE

Category: 64-bit optically coupled digital input board

Features :64 optically coupled digital inputs

5V to 48VDC input range

High isolation, 1000V duration, 7500V pulse

Filter input options and

Double 1/0 connectors

· Contact closure sensing

Voltage source or current absorption input options

Positive or negative true input options

. Dual Eurocard form factor with front panel

. 8-bit or 16-bit data transfer

. Non-privileged or supervised L/0 access

High reliability DIN compatible input connectors

Functional characteristics

Board Features: Designed and optimized for VMEFeoturing's high isolation, the 64-bit optically coupled digital input board VMIVME-1150 provides a flexible, low-cost 8-byte digital input port with high noise resistance. The functional block diagram is shown in Figure 1

Compatibility: The VMIVME-1150 is a standard, dual-height printed circuit board that is both electrically and mechanically compatible with VME

Input organization: Eight input ports, each eight bits wide. The port consists of eight consecutive 8-bit read-only registers.

Addressing scheme: An 8-bit port that can be individually addressed on any 8-bit or 16-bit boundary within a short monitor or short unprivileged I/0 space

Board address: The board address is selected by the board DIF switch. Supports operations in any available slot on the VME backplane, except slot 1

VME access: Address modifier bits are decoded to support short supervised or unprivileged short /0 access.