MeloAuto-Trusted PLC & DCS Parts Supplier
The Yokogawa AMM42T is a 2-wire transmitter input multiplexer module designed for efficient handling of multiple 4–20 mA DC input signals. It is particularly suited for industrial automation and control applications where centralized data collection from multiple field devices is required.
Specifications
| Parameter | Details |
|---|---|
| Product Type | 2-Wire Transmitter Input Multiplexer Module |
| Input Signal | -4 to 20 mA DC |
| Allowable Input Voltage | 40 mA or less |
| Transmitter Power Supply | 23.5 to 24.5 V DC (output power limit: 60 mA or less) |
| Input Resistance | 250 Ω (configurable to 70 Ω when connected to a barrier) |
| Signal Isolation | No isolation between system and field, and between channels |
| Data Update Period | 1 second |
| Current Consumption | 4 A or less (5.0 V DC) |
Key Features
- Input Compatibility: Supports standard 4–20 mA DC signals for seamless integration with 2-wire transmitters.
- Integrated Power Supply: Provides a stable 23.5–24.5 V DC supply to connected transmitters with a power limit of 60 mA.
- Customizable Input Resistance: Configurable resistance settings (250 Ω or 70 Ω) for flexible application scenarios, including connection to barriers.
- Compact and Efficient: Consolidates multiple inputs into a single system with a fast data update period of 1 second.
- Energy Efficient: Low power consumption with a maximum of 4 A at 5.0 V DC.
Contact Us
- Phone: +86-15915488782
- Email: uma@meloauto.com
- WhatsApp: +8615915488782
- Business Hours: 24/7 service
- Address: Unit 601, Powerlong International Center, No. 1599 Luling Road, Siming District, Xiamen City, Fujian, China
WeChat
Scan the QR Code with wechat