产品介绍:
PROFIBUS从站到Modbus/TCP主站网关
Protocol & Hierarchy | DP-V0 Slave |
Supports PROFIBUS Transmission Rate (kbps) | 9.6, 19.2, 45.45, 93.75, 187.5, 500, 1500, 3000, 6000, 12000 |
Transmission Rate Setting | detected automatically |
Max Input Data Length | 240 Bytes |
Max Output Data Length | 240 Bytes |
Address Setting | 0~126 set by DIP switch or EEPROM |
Supports HART Mode | point-to-point / multi-drop |
Support HART Master | Allow two HART Masters |
Support HART Channel | 4 channels |
Support HART Frame | Short/Long frame |
Support HART modules | Connecting up to 15 HART modules |
Support HART Burst mode | YES |
Indicators | PWR, ERR, and RUN LEDs |
Network Isolation Protection | 2500 Vrms High Speed iCoupler |
DC Isolation Protection | 3000 VDC on PROFIBUS side |
Model 264 传感器在全球的安装数量已高达上百万只,是HVAC 楼宇自动化、高精度医药和卫生保健设施中低压差测量应用的“标准”产品。Model 264 型超低差压传感器使用闭端不锈钢焊接电容感应元件,仅要求极小的放大倍率,可为各类关键安装应用提供出色的精度和长期可靠性。Model 264 采用稳固设计,使用黄铜倒钩接头、卡轨安装架、以及可选的导管盖,可实现简单、稳定的安装。特性·**支持10 PSI 超压·安装方便·0~5VDC 或4~20mA 模拟输出·误接线全保护·使用非调整直流电源供电·满足CE 标准应用·暖通空调(HVAC)·能源管理系统·VAV 及风扇控制·洁净工程·OEM·实验室及通风橱控制·烘箱增压及炉通风控制·医疗仪器及设备