IS200TBAIH1C通用电气卡件
A HHM可通过电池运行长达6小时，或通过交流充电器/适配器装置运行。在电池操作中，可启用自动关闭电路以延长电池寿命。HHM还可以通过115或230 Vac电源通过交流充电器/适配器持续供电。120V电压230V选择开关46620 NiCad电池组可轻松更换为新充电的电池组，以便继续运行。如果在10分钟内未按下按键，可选的自动关闭功能可防止电池意外耗尽。46621型号#（IC660）HHM501显示4行/每行16个字符（0.2“–5mm高）–LCD键盘20键密封膜，带触觉反馈按键开关2位显示器/配置（带2个键）电池NiCad包，可在充满电的情况下运行6小时电池充电器115/230Vac 15%，47–63 Hz通信电缆5英尺（1.5米），盘绕重量1.3磅（0.6千克），无外壳，1.8磅（0.8千克），外壳尺寸（HxWxD）8“x3.75”x1.25“，无外壳；10.85”x4.3“x2.25”，外壳显示语言英语、德语、法语或意大利语通信数据速率153.6 Kbaud标准，153.6 Kbaud扩展，76.8 Kbaud，或38.4 Kbaud GFT-177A第4节产品规范4-27 4 Genius Block GMR终端板和接口模块可用于简化Genius块到冗余组的集成的终端板和界面模块已由Silvertech Limited开发。终端板和接口模块可用于2块或4块离散输出组以及2块或3块离散和模拟输入组。终端板和接口模块的使用是可选的。接口模块执行设备信号的基本分组和调节。终端板将这些信号连接到Genius块，必要时执行任何额外的信号调节。接口模块可DIN导轨安装，带有用于设备和终端板布线的连接器。34线带状电缆（未提供配套连接器和电缆）用于连接接口模块和终端板。接口模块将接线与内部面板接线隔离。接线板连接到组中每个Genius块的侧面。该板通过其插入Genius块的螺纹端子的连接销固定到位。终端板上的垫片在板和Genius块之间提供了必要的间隙。终端板还具有用于电源和接地线的连接器（如适用）。下图表示具有三个带状连接器的输入接口模块；输出接口模块有四个。离散输入端接板和接口模块离散输入端接线板可用于16点和32点汇点和源Genius块。互补的离散输入接口模块具有用于接线的极化锁定两部分连接器。离散输入终端板和接口模块包含输入自动测试功能所需的所有二极管；不需要其他二极管。此外，终端板包括支持异步输入自动测试功能的电路。16点块的三态或监督输入特性可用于这些终端板。离散输入接口模块提供功率和输入信号的分组和分配。每个输入都通过自复位热敏电阻防止电源线短路。无需更换保险丝。可通过跳接接线板上的两个端子来禁用输入自动测试。然后，所有16或32都可用作输入。S1 S2 SHLD IN SHLD OUT输入接口模块端子板带状电缆电源和接地端子接线连接器垫片4-28 Genius®模块冗余灵活三模块冗余（TMR）系统GFT-177A技术产品概述–1998年2月4个16点离散输入端子板和接口模块工作电压20V至32V DC温度范围0℃至+60湿度为5%至95%的非冷凝连接器：接口模块1 ELCO公8016系列，38针外露触点。
A The HHM may be battery operated for up to 6 hours, or run off the AC charger/adapter unit. In battery operation, an auto-off circuit can be enabled to prolong battery life. The HHM can also be continuously powered via an AC charger/adapter from a 115 or 230 Vac power source. 120V Voltage 230V Selection Switch 46620 The NiCad battery pack can be easily replaced with freshly-charged pack for continued operation. An optional auto-shutoff feature prevents unintentional battery drain if a key is not pressed within 10 minutes. 46621 MODEL # (IC660) HHM501 Display 4 line /16 character each line (0.2” – 5mm high)– LCD Keyboard 20 key sealed membrane with tactile feedback Keyswitch 2 position Monitor/Configure (with 2 keys) Battery NiCad pack providing 6 hours of operation with a full charge Battery Charger 115/230Vac 15%, 47–63 Hz Communications Cable 5 feet (1.5 meter) coiled Weight 1.3 lbs. (0.6 Kg) without case , 1.8 lbs. (0.8 Kg) with case Size (HxWxD) 8”x3.75”x1.25” without case, 10.85”x4.3”x2.25” with case Display Languages English, German, French, or Italian Communication Data Rates 153.6 Kbaud Standard, 153.6 Kbaud Ext., 76.8 Kbaud, or 38.4 Kbaud GFT-177A Section 4 Product Specifications 4-27 4 Genius Block GMR Termination Boards and Interface Modules Termination boards and interface modules which can be used to simplify the integration of Genius blocks into redundant groups have been developed by Silvertech Limited. Termination boards and interface modules are available for 2- or 4-block discrete output groups and for 2- or 3-block discrete and analog input groups. The use of termination boards and interface modules is optional. The interface modules perform basic grouping and conditioning of device signals. The termination boards interface these signals to the Genius blocks, performing any additional signal conditioning if necessary. Interface modules are DIN-rail mountable, with connectors for the devices and termination board wiring. 34-wire ribbon cables (the mating connector and cable are not supplied) are used to connect interface modules with termination boards. The interface module segregates wiring from internal panel wiring. Termination boards attach to the side of each Genius block in a group. The board is held in position by its connection pins which are inserted into the screw terminals of the Genius block. Spacers on the termination board provide the necessary clearance between the board and the Genius block. The termination board also has a connector for power and ground wiring (where appropriate). The illustration below represents an input interface module with three ribbon connectors; the output interface module has four. Discrete Input Termination Boards and Interface Modules Discrete input termination boards are available for 16- point and 32-point sink and source Genius blocks. Complementary discrete input interface modules are available with polarized locking two-part connectors for wiring. Discrete input termination boards and interface modules incorporate all the diodes needed for the input autotest feature; no other diodes are required. In addition, the termination board includes circuitry to support the asynchronous input autotest feature. The tristate, or supervised, input feature of 16-point blocks can be used with these termination boards. The discrete input interface module provides the grouping and distribution of the power and input signals. Each input is protected from a short circuit in the power wiring by a self-resetting thermistor. No fuse replacement is needed. Input autotest may be disabled by jumpering two terminals on the termination boards. All 16 or 32 are then available as inputs. S1 S2 SHLD IN SHLD OUT Input Interface Module Termination Board Ribbon Cable Power and Ground Terminals Wiring Connector Spacer 4-28 Genius® Modular Redundancy Flexible Triple Modular Redundant (TMR) System GFT-177A Technical Product Overview – February 1998 4 16-Point Discrete Input Termination Boards and Interface Modules Operating voltage 20V to 32V DC Temperature range 0 degrees C to +60 degrees C Humidity 5% to 95% non-condensing Connectors: Interface Module One ELCO male 8016 series, 38-pin exposed contacts.
