MTL831C是一款本质安全型模拟输入变送器。它可以将多个危险区域输入信号沿数据高速公路传输至安全区域，该数据高速公路由单屏蔽绞合电缆组成。这款设备具有广泛的应用范围，特别适用于石油、化工等易燃易爆环境，因为它不会引发火花或爆炸。
MTL831C的主要特点包括：
多输入监测：能够监测多达16个来自不同类型的输入信号，如THC、毫伏电源、2、3或4线RTD（电阻温度检测器）或电位计。
数据高速公路：通过单屏蔽双绞线组成的数据高速公路传输信号，支持最远2km的传输距离。
通信接口与协议：支持多种通信接口（如RS-232、RS-485、以太网等）和通信协议（如Modbus、PROFIBUS、HART等），方便与其他设备和系统进行集成和数据交换。
数据转换与远程监控：具备数据转换功能，支持远程监控，允许用户通过网络或远程连接进行监控和控制。
稳定性与耐用性：采用高品质的材料和制造工艺，具有良好的稳定性和耐用性，能在恶劣的工业环境中长时间稳定运行。
易于操作与维护：操作简单易懂，同时提供完善的售后服务和技术支持。
MTL831C在工业自动化和控制系统中扮演着关键角色，其强大的功能和广泛的应用使其成为工业现场过程测量和信号转换的理想选择。
The MTL831C is an intrinsically safe analog input transmitter. It can transmit multiple hazardous area input signals to safe areas along the data highway, which consists of a single shielded twisted cable. This device has a wide range of applications, especially for petroleum, chemical and other flammable and explosive environments, because it does not cause sparks or explosions.
Key features of the MTL831C include:
Multi-input monitoring: The ability to monitor up to 16 input signals from different types, such as THC, millivolt power supplies, 2, 3 or 4-wire RTDS (resistance temperature detectors) or potentiometers.
Data highway: The data highway composed of single shielded twisted pair wire transmits signals, supporting a transmission distance of up to 2km.
Communication interface and protocol: Support a variety of communication interfaces (such as RS-232, RS-485, Ethernet, etc.) and communication protocols (such as Modbus, PROFIBUS, HART, etc.), to facilitate integration and data exchange with other devices and systems.
Data conversion and remote monitoring: With data conversion function, support for remote monitoring, allowing users to monitor and control through the network or remote connection.
Stability and durability: The use of high-quality materials and manufacturing processes, with good stability and durability, can run stably in harsh industrial environments for a long time.
Easy to operate and maintain: the operation is simple and easy to understand, while providing perfect after-sales service and technical support.
The MTL831C plays a key role in industrial automation and control systems, and its powerful features and wide range of applications make it ideal for process measurement and signal conversion in industrial sites.
| SYN5202-0277 3BHB006715R0277 | CI871K01 3BSE056767R | 5SHY4045L0001 |
| 5SHY4045L0001 | PCD232A 3BHE022293R0101 | PM866AK01 |
| PM866AK01 | GOP2 | PFTL101B 5.0KN 3BSE004191R1 |
| PFTL101B 5.0KN 3BSE004191R1 | PU519 3BSE018681R1 | PFSK113 7625013-S |
| PFSK113 7625013-S | REC670 | EL3020 |
| EL3020 | PP846 | AFCO94AE02 |
| AFCO94AE02 | REF620 NBFNAANNNDA1BBN1XF | SW-1200063 |
| SW-1200063 | REF620E F NBFNAANNNCC1BNN1XF | PFEA113-65 3BSE050092R65 |
| PFEA113-65 3BSE050092R65 | SYN5202-0271 | PM866K01 3BSE050198R1 |
| PM866K01 3BSE050198R1 | HIEE205011R0002 | PP865 3BSE042236R1 |
| PP865 3BSE042236R1 | PM866A 3BSE076359 | 129740-002 |
| 129740-002 | UNITROL 1020 UNSO119A-Z,V1 3BHE030579R0003 | 5SHX1445H0001 3BHL000391P0101 |
| 5SHX1445H0001 3BHL000391P0101 | SPHSS13 | PFSA140 3BSE006503R1 |
| PFSA140 3BSE006503R1 | MPRC086444-005 | UNITROL 1020 |
| UNITROL 1020 | AO2020 | PM866 3BSE050200R1 |
| PM866 3BSE050200R1 | SYN5202-0277 3BHB006715R0277 | KUC755AE106 3BHB005243R0106 |
主要产品：
ABB---AC 800M控制器、贝利、PM866控制器、IGCT可 控硅5SHY 3BHB01 3BHE00 3HNA00 DSQC系列
本特利(BENTLY) ---3500系统/前置器、前后卡、传感器、电源模块、探头、电缆
艾默生(EMERSON) --modbus卡、 电源板、控制器、电源、底座、电源模块、交换机
EPRO --- 数据采集模块、探头、转速传感器、振动传感器、轴振变送器、前置器福克斯波罗(FOXBORO) ---热电阻输入输出模块、电源模块、通讯模块、电缆、控制器、交换机
GE ---模块、空气开关、I/0模块、 显示器、CPU模块、 电源模块、转换器、CPU板、 以太网模块、综合保护装置、电源模块、燃机卡
黑马(HIMA) ---DI模块、处理器模块、AI卡件、脉冲编码器
霍尼韦尔(HONEYWELL) ---安全型数字输出卡、程序模块、模拟输入卡、CPU模块、FIM卡
穆格(MOOG) ---伺服阀、控制器、模块、电源模块
NI ---信息采集卡、PXI模块、卡件、机箱多通道控制卡
西屋(WESTINGHOUSE) ---RTD热电阻输入模块、AI/AO/DI/DO模块、电源模块、控制模块、底座模块.
伍德沃德(WOODWARD) ---调节器、模块、控制器、调速器
横河(Y0KOGAWA) ---伺服模块、控制柜节点单元.
主营产品:
plc、DCS、CPU模块、通讯模块、输入输出模块(AI/A0/I/DO)、电源模块、可控硅模块、端子模块、PXI模块、伺服驱动、伺服电机、
工业显示屏、工业键盘、控制器、编码器、调节器、传感器、I/0板、计数板、光纤接口板、采集卡、燃机卡、FDM卡等自动化备件
