TRICONEX HCU3700/3703E模拟输入接口模块
1.产 品 资 料 介 绍：
- 定位：3703E 模拟输入卡的HART 接口 / 现场端子单元（FTA），适配 Tricon V9 系统。
- 通道：16 路差分隔离模拟输入，支持4–20mA、0–5V、0–10V。
- 隔离：通道间电气隔离，共模范围 **±200V 峰值 **，抗干扰强。
- HART：内置 HART 接口，对接 MTL4840 HART 系统，支持智能变送器数据采集。
- 架构：配合 3703E 实现TMR 三重冗余，2oo3 表决，SIL3 安全等级。
- 精度：12 位分辨率，全量程精度 **<0.15% FSR**。
- 响应：输入更新约50ms，满足安全联锁要求。
- 供电：现场变送器供电，带限流保护与双电源指示。
- 连接：兼容 Tricon 系统电缆，可拆卸端子，DIN 导轨安装。
- 诊断：支持断线、超量程、模块故障诊断与报警。
- 热插拔：支持在线更换，不中断系统运行。
- 环境：工作温度0–60℃，工业级可靠性。
- 认证：符合 IEC 61508，TÜV SIL3 认证。
- 应用：石化、油气、电力 SIS/ESD/F&G 系统，接入压力 / 流量 / 液位变送器。
- 兼容：适配 Tricon/Trident 平台，TriStation 1131 编程。
TRICONEX HCU3700/3703E模拟输入接口模块 产品英文
HCU3700/3703E is a 16 channel isolated analog input HART interface unit (FTA) of the TRICONEX V9 system, used in conjunction with the 3703E AI card for SIS/ESD safety systems.
Positioning: HART interface/field terminal unit (FTA) for 3703E analog input card, compatible with Tricon V9 system.
Channel: 16 differential isolated analog inputs, supporting 4-20mA, 0-5V, 0-10V.
Isolation: Electrical isolation between channels, common mode range * * ± 200V peak * *, strong anti-interference.
HART: Built in HART interface, compatible with MTL4840 HART system, supports intelligent transmitter data acquisition.
Architecture: Implement TMR triple redundancy, 2oo3 voting, and SIL3 security level in conjunction with 3703E.
Accuracy: 12 bit resolution, full range accuracy * *<0.15% FSR * *.
Response: The input ｕｐｄａｔｅ takes about 50ms and meets the safety interlock requirements.
Power supply: on-site transmitter power supply, with current limiting protection and dual power indication.
Connection: Compatible with Tricon system cables, detachable terminals, DIN rail installation.
Diagnosis: Supports diagnosis and alarm for disconnection, over range, module faults.
Hot swappable: supports online replacement without interrupting system operation.
Environment: Operating temperature 0-60 ℃, industrial grade reliability.
Certification: Compliant with IEC 61508 and T Ü V SIL3 certification.
Application: SIS/ESD/F&G systems for petrochemical, oil and gas, and power, connected to pressure/flow/liquid level transmitters.
Compatibility: Compatible with the Tricon/Rident platform and TriStation 1131 programming.
HCU3700/3703E for isolation HART、TMR、 Highly reliable as the core, it is a key interface unit for simulating signal acquisition in security systems.
TRICONEX HCU3700/3703E模拟输入接口模块 产品展示
产品视频
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| 239-AN | 03-145147-00 | 710-658177-2 |
| 22VM51-020-6 | 03-169462-00 | 720-23737-001 |
| 22VM51-000-2 | 531X112PSAALG1 | 0052196-004 |
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| 208-600673-3 | 531X111PSHALG1 | F31X121PCRALG1 |
| 208-500686-1 | 193X740AFG01 | 201-500117-1 |
The content is from Ruichang Mingsheng Automation Equipment Co., LTD
Contact: +86 15270269218
