Name: MTL Spur Connectors
Price: 126.0 USD
Availability: BackOrder

Starting at $126.00

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Manufactured

By MTL Instruments

Includes

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Availability

Usually ships in 3-5 weeks

Product Specs (3 Files)

Features

One channel
0 to 40mA
Voltage drop
- 9321-SC: 0.2V @ 10mA spur current, 0.4V @ 20mA spur current
- 9322-SC: 0.94V @ 10mA spur current, 1.88V @ 20mA spur current
- 9323-SC: 0.3V @ 10mA spur current, 0.5V @ 20mA spur current
DC impedance:
- 9321-SC: 22Ω total spur resistance
- 9322-SC: 94Ω total spur resistance
- 9323-SC: 25Ω total series resistance
Input voltage:
- 9321-SC: <17.5V dc
- 9322-SC: <17.5V dc
- 9323-SC: <14.8V dc

This product is an accessory for the following products:

MTL 9180 Series Redundant Fieldbus Power Supplies

Eight-segment power system for use in all fieldbus systems, including Invensys Foxboro I/A series control systems and Yokogawa CENTUM CS3000.

Starting at $4,014.00

MTL F800 Series Redundant Fieldbus Power Supplies

Eight-segment power system for use in all fieldbus systems, including Invensys Foxboro EVO and I/A series control systems, Honeywell Experion, Yokogawa ALF111, and Emerson DeltaV.

Starting at $9,465.00

MTL FPS Range Redundant Fieldbus Power Supplies

Power conditioner with two levels of power redundancy, designed with a single fieldbus segment, and available with or without a built-in terminator for high availability applications.

Starting at $2,604.00

MTL Redundant FISCO Power Supplies

Designed for universal Foundation fieldbus systems and proprietary systems including Invensys Foxboro I/A series, Yokogawa CENTUM CS3000, Emerson DeltaV and Honeywell Series C I/O.

Starting at $15,672.00

MTL Simplex FISCO Power Supplies

Intrinsically safe and certified to FISCO requirements, allowing an increased number of devices on an IS fieldbus and reducing administrative work and documentation required for IS systems.

Starting at $1,458.00

MTL Single Segment Fieldbus Power Supplies

Designed for installations requiring single-segment, non-redundant power in small to medium scale applications such as batch processing.

Some Models in Stock

Starting at $545.00

The MTL spur connectors are DIN-rail mounted and designed to connect field devices to segments powered by FISCO power supplies.

The 9321-SC and 9323-SC spur connectors connect FF816 entity-certified devices to FISCO power supply segments. Both are connected in the spur, limiting the power to be compatible with the safety description (24V, 250mA and 1.2W) of an entity-certified device. The 9321-SC is used for segments powered by a 9121-IS power supply (IIC, Groups A-D), and the 9323-SC is used for segments powered by a 9121-IS (IIC, Groups A-D) or 9122-IS (IIB, Groups C,D) power supply.

The 9322-SC spur connector can be used when field devices are to be mounted in Zone 0, or have an electrical connection into Zone 0. The 9322-SC is connected in the spur to provide EEx ia current limiting, and it is designed to work with the 9121-IS (IIC, Groups A-D) or 9122-IS (IIB, Groups C,D) FISCO power supplies. It can only convert an ‘ib' source to an ‘ia' when the source voltage is clamped to ‘ia' as with the 9121-IS and 9122-IS power supplies.