NFTR8S-10 S2 Yokogawa STARDOM Datasheet & Technical Manual

NFTR8S-10 S2 Yokogawa STARDOM Terminal Block Analog Module

NFTR8S-10 S2 Yokogawa STARDOM Terminal Block Analog Module

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Yokogawa NFTR8S-10 S2 Terminal Block Module Configured for signal termination in STARDOM FIO subsystems, the Yokogawa NFTR8S-10 S2 (NFTR8S-10 Terminal...

رمز المنتج: NFTR8S-10

Manufacturer: Yokogawa
Product No.: NFTR8S-10
Product Type: Terminal Blocks
Product Origin: JAPAN
Payment:T/T, Western Union
Weight: 100g
Shipping port: Xiamen
Warranty: 12 months

وصف التقييمات

Yokogawa NFTR8S-10 S2 Terminal Block Module

Configured for signal termination in STARDOM FIO subsystems, the Yokogawa NFTR8S-10 S2 (NFTR8S-10 Terminal Block Module) provides direct physical electrical execution for analog I/O integration.

Hardware Specifications

Parameter	Specification
Model	NFTR8S-10 S2
Brand	Yokogawa
Origin	Japan
Weight	0.1 kg
Dimensions	2.2 cm x 12.4 cm x 12.6 cm
Operating Temp	-10 deg C to +55 deg C
Power Consumption	Not applicable (Passive termination)
Channel Capacity	12 channels (Analog signal interface)

Process Control and Signal Connectivity

The NFTR8S-10 serves as a pressure clamp terminal block designed for integration with high-density analog modules. This module facilitates the termination of 4-20 mA HART loop protocol signals, ensuring low-impedance paths between field transmitters and the control backplane. By consolidating wiring for 12 channels, the unit minimizes cabinet footprint and reduces potential points of failure associated with complex cabling. Integrated mechanical keying prevents incorrect module seating, while the pressure clamp design accommodates standard copper conductors to maintain consistent electrical contact resistance.

Frequently Asked Questions

Q: Does this terminal block provide active signal isolation or surge protection?

A: No, the NFTR8S-10 functions as a passive interface for signal distribution. It does not incorporate active galvanic isolation or surge suppression components.

Q: Is this module compatible with all STARDOM analog modules?

A: It is engineered specifically for connection with 12-channel analog input modules within the STARDOM series. Verify the specific pinout compatibility with your I/O module revision before final termination.

Q: How should the shield wires be terminated on this block?

A: Shield wires must be terminated to the designated grounding bar within the cabinet chassis. Do not connect cable shields directly to the signal-carrying terminals, as this may induce ground loop currents.

Field Installation Guidelines

Mounting Stability: Secure the terminal block onto the mounting rail using the integrated retention clips. Ensure the unit is flush against the DIN rail to guarantee a stable mechanical foundation for wire termination.
Wiring Practices: Route field instrumentation cabling through designated wire ducts to maintain separation from high-voltage AC circuits. Use appropriate ferrules on stranded wires to ensure a secure, uniform connection within the pressure clamps.
Environmental Protection: While rated for standard cabinet operation, ensure the installation area remains free from corrosive atmospheres and excessive dust. Monitor terminal temperatures during initial commissioning to confirm connections remain tight and free from localized heating.
Torque Specifications: Apply the manufacturer-recommended torque when fastening wires into the pressure clamps to prevent mechanical deformation of the terminal blocks and to ensure long-term electrical conductivity.

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