MTL5541 Repeater Power Supply Module | MTL

Product Description

The MTL MTL5541, also cataloged as the MTL5541 Repeater Power Supply Module, operates as a dedicated galvanic isolation component for transmitting isolated 4-20 mA signals between hazardous area transmitters and safe-area control systems.

Hardware Specifications

Intrinsic Safety and Isolation Barrier Characteristics

The MTL5541 applies intrinsic safety (Ex i) barrier technology to separate hazardous area field circuits from safe-area control equipment. The module provides transmitter excitation, signal repetition, and galvanic isolation within a single DIN rail mounted enclosure.

Furthermore, the isolated output maintains a floating current signal path for DCS, PLC, and safety system interfaces. The design supports HART communication by allowing digital communication signals to pass through the same 4-20 mA loop without interrupting analog measurement transmission.

The module also maintains channel isolation between field wiring and control-side circuits. Therefore, correct loop resistance, cable shielding, and grounding practices directly affect signal stability and communication performance.

Frequently Asked Questions

Q: What transmitter signals can the MTL5541 process?
A: The MTL5541 processes conventional 2-wire and 3-wire 4-20 mA transmitter signals and provides an isolated safe-area current output.

Q: Does the MTL5541 support smart transmitter communication?
A: Yes. The module supports HART bi-directional communication through the 4-20 mA signal loop.

Q: Can the MTL5541 be installed in hazardous area applications?
A: Yes. The module supports intrinsically safe transmitter circuits for Zone 0, IIC hazardous locations when installed according to certification requirements.

Field Installation Guidelines

• Install the MTL5541 on a suitable DIN rail inside an approved industrial enclosure.
• Verify hazardous area classification before connecting field transmitter wiring.
• Maintain separation between intrinsically safe circuits and non-intrinsically safe wiring.
• Confirm the power supply remains within the specified 20 to 35 VDC operating range.
• Use proper cable shielding and grounding methods to reduce electrical interference.
• Verify loop resistance remains within the transmitter and control system requirements.
• Check terminal connections, polarity, and HART communication wiring before commissioning.
• Follow ATEX, IECEx, and local hazardous area installation regulations during field deployment.

Other Attributes

• Country of Origin: France
  Lead Time: In Stock, 2 Working Days

Our Competitive Brands

• - ABB Advant-800xA，Advant OCS，Bailey Infi 90 and Net 90，H&B Freelance 2000，DSQC Robots，IGCT / IGBT
• - GE General Electric Field Control, Genius I/O, QuickPanel, RX3i PacSystem, Series 90, Series 90, Series VersaMax
• - Allen Bradley Allen-Bradley SLC500, MicroLogix, CompactLogix, ControlLogix, PLC-5, Panel View,
• - Bently Nevada 3300 System, 3500 System
• - Honeywell 7800 Series, FSC, IPC, Mxopen, TDC 2000, TDC 3000, Experion PKS(C200,C300)
• - Yokogawa Centum CS - Centum VP, Centum XL - micro XL, FA-M3, ProSafe-PLC
• - Ovation, Foxboro, EPRO, Emerson DeltaV, Fuji, Siemens, HIMA, Prosoft, Invensys Triconex, ICS TRIPLEX, Woodward, Bachmann, Schneider

TEL: +86 18030205725     E-MAIL: manskiwong@cambia.cn

Question 1: Is Our Price Competitive?

NEW-GEN collaborates with over 50 countries worldwide. As a leading supplier in China, we can provide significant discounts to customers based on market demand.

Question 2: What Is The Warranty Period?

We offer a standard one-year warranty for all new and original items.

Question 3: What Payment Methods Do We Accept?

We accept 100% T/T (Telegraphic Transfer) before shipping. For items with a lead time, a 30% deposit is required in advance, with the remaining 70% balance due before shipping. If you have an agent in China, please contact us for RMB transfer.

Question 4: What Shipping Methods Do We Use?

We primarily utilize carriers such as FedEx, DHL, UPS, BRE, etc. If you have an account with any of these carriers, you can arrange the shipping yourself. Additionally, we offer free shipping to China freight forwarders.

Question 5: What Is Our Delivery Time?

Typically, delivery takes around 1-3 days after receiving the advance payment. For items with a quoted lead time, delivery will occur as per the specified lead time.

Question 6: How Do We Package The Goods?

Our packaging process involves multiple layers of protection. Initially, the product is placed in its original box, sealed with a label. Then, we add a layer of bubble wrap to safeguard against collisions during transportation. Finally, all products are securely packed in sturdy boxes for further protection.

Question 7: How Can Customers Contact Us And Request A Quote?

Customers can inquire via email, WhatsApp, WeChat, Skype, or any preferred communication platform. Simply reach out to us, and we'll promptly provide a quote tailored to your needs.