Acromag TT230 Series - TT238 High Voltage Input Two-Wire 温度信号调节器

特性

• Multi-range ±15V, ±75V or ±150V DC input
• 4-20mA输出（汇/源）
• 12-32 v直流回路/本地电源
• 使用windows配置软件，通过usb轻松设置和数字校准
• 单个单元支持±15V、±75V和±150V直流输入范围
• 节省空间的12.5毫米（0.5英寸）单元，带有可插拔端子，便于接线
• 高精度、线性、稳定、可靠
• 用户可选择过滤(低、中、高)
• 支持接收器或源输出接线
• 支持反作用（反）输出
• 传感器错误和断线检测可选的高标度或低标度操作
• 1500V输入隔离
• 符合namur的输出环路电流
• 抗冲击(50g)和抗振动(5g)
• 安装在T型DIN导轨上
• Wide ambient operation (-40 to 80°C)
• 符合ce标准。ul/cul 1级2区认证
• atex认证
• 多量程±15V、±75V或±150V直流输入
• 4-20ma输出（汇/源）
• Single unit supports ±15V, ±75V, and ±150V DC input ranges
• 1500v输入隔离
• 符合NAMUR的输出回路电流
• 安装在t型dinrail上
• 宽环境操作（-40至80°C）

The TT238 model is a space-saving two-wire transmitter that isolates and converts a high level DC voltage input to a proportional 4-20mA control signal. A single unit supports multiple voltage input ranges for extra flexibility. Power is received from the output loop current or a local DC supply when using a three-wire connection.","High-voltage isolation separates the input from the output circuit. Isolation protects from surges, reduces noise, and eliminates ground loop errors.","Setup and calibration are fast and easy with a convenient USB connection to your PC and Acromag’s Windows configuration software. Advanced signal processing capabilities, variable range input, and convenient USB programming make this instrument a very versatile temperature measurement device. These transmitters can withstand harsh industrial environments and operate reliably across a wide temperature range with very low drift. They feature RFI, EMI, ESD, EFT, and surge protection plus low radiated emissions.","Agility™ Config Tool is available for free.","Features