MTL 787S+ SHUNT-DIODE SAFETY BARRIER

MTL 787S+ SHUNT-DIODE SAFETY BARRIER

MTL 787S+ SHUNT-DIODE SAFETY BARRIER

MTL 787S+ SHUNT-DIODE SAFETY BARRIER

MTL 787S+ SHUNT-DIODE SAFETY BARRIER

MTL 787S+ SHUNT-DIODE SAFETY BARRIER

MTL 787S+ SHUNT-DIODE SAFETY BARRIER

MTL 787S+ SHUNT-DIODE SAFETY BARRIER

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MTL 787S+ SHUNT-DIODE SAFETY BARRIER

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MOQ : 1 Piece

MTL 787S+ SHUNT-DIODE SAFETY BARRIER Specification

Control Type
Passive safety device

Automation Grade
Manual

Mounting Type
DIN-rail mounting

IP Rating
IP20

Frequency
DC (Direct Current) applications

Weight
Approx. 140 g

Load Capacity
Current 300 mA (maximum) per channel

Connectivity Type
DIN-rail mountable, screw terminals

Features
Simple installation, reliable operation, maintenance free

Application
Protection of electrical signals in hazardous areas (intrinsically safe circuits, process control)

Phase
Single phase

Cable Length
Dependent on application and installation

Material
Plastic enclosure with metal base

Power
Passive (no external power required)

Temperature
-20C to +60C operating range

Voltage
Maximum working voltage 28V DC

Channels
Dual-channel

Response Time
Immediate (passive barrier)

Dimensions
106 mm (H) x 17.5 mm (W) x 116 mm (D)

Short Circuit Rating
Up to 1A for 1 minute

Color
Blue and gray

Model Number
MTL 787S+

MTL 787S+ SHUNT-DIODE SAFETY BARRIER Trade Information

Minimum Order Quantity
1 Piece

Supply Ability
100 Pieces Per Month

Delivery Time
7 Days

About MTL 787S+ SHUNT-DIODE SAFETY BARRIER

MTL 787S+ SHUNT-DIODE SAFETY BARRIER

Manufacturer : MTL InstrumentS
Safety description: 28 V 300 93 mA & Application-Transmitters
Safety description: 28 V diode & Application-Controller outputs, switches
Analogue output:Controller outputs, neither line earthed
Analogue input (high-level)
Digital (on/off) input
1 or 2 channels in same package
Electronic protection prevents blown fuses
Higher-power barriers for group IIC and IIB gases
All models short-circuit proof
Fixed tagging & cable-screen earthing accessories

Simple and Efficient Signal Protection

The MTL 787S+ Shunt-Diode Safety Barrier offers immediate, reliable protection for electrical signals in hazardous zones. Its passive nature eliminates the need for an external power supply, ensuring hassle-free integration with existing circuits. With robust construction and a straightforward DIN-rail mounting design, this safety barrier is designed for easy installation and long-lasting performance, minimizing maintenance needs.

Versatile Application Across Industries

Engineered for process control and intrinsically safe circuits, the MTL 787S+ is ideally suited to automation environments demanding high levels of safety. It supports single-phase, DC applications and offers dual-channel functionality, making it an excellent fit for complex industrial tasks. The barrier's sturdy enclosure and IP20 ingress protection make it reliable even in challenging operating conditions.

FAQ's of MTL 787S+ SHUNT-DIODE SAFETY BARRIER:

Q: How does the MTL 787S+ safety barrier ensure signal protection in hazardous areas?

A: The MTL 787S+ employs shunt-diode technology to limit the energy transferred to hazardous zones, thus preventing ignition of flammable gases or vapors. It provides passive, immediate protection by restricting voltage and current to safe levels, ensuring electrical signals are transmitted securely.

Q: What installation process should be followed for the MTL 787S+?

A: Installation is straightforward: mount the device onto a DIN rail, connect wiring using the screw terminals, and ensure the enclosure is properly positioned. As it is a passive device, it does not require a separate power source, further simplifying the process.

Q: When is it appropriate to use the MTL 787S+ shunt-diode barrier?

A: The MTL 787S+ is best utilized when electrical signals in hazardous areas need intrinsic safety, particularly in process control systems within automation, chemical, and petrochemical industries. Its robust construction makes it suitable for continuous use within -20C to +60C.

Q: Where can the MTL 787S+ barrier be deployed?

A: This safety barrier is ideal for hazardous locations where intrinsic safety is required, such as industrial plants, refineries, or process automation environments. It is specifically designed for use in India by distributors, exporters, manufacturers, and service providers.

Q: What benefits does the MTL 787S+ offer over other safety devices?

A: Key benefits include immediate response without external power, dual-channel protection, reliable operation, and zero maintenance. Its passive, maintenance-free design ensures maximum uptime and lower operational costs.

Q: How is the MTL 787S+ maintained over time?

A: The MTL 787S+ is designed to be maintenance-free under normal operating conditions. Its robust construction and reliable components minimize the need for service or inspection, reducing long-term costs.

MTL 787S+ SHUNT-DIODE SAFETY BARRIER

MTL 787S+ SHUNT-DIODE SAFETY BARRIER

MTL 787S+ SHUNT-DIODE SAFETY BARRIER

MTL 787S+ SHUNT-DIODE SAFETY BARRIER

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