7. Relay Interface Option Board

The relay interface board is available as an option for the Model 2002. Additionally, relays may be added to either the Digital option Board (RS-232 or RS-485) or to the Analog option Board (0-10 Volts or 4-20mA). In either case the relays operate independently of the other options. The relay board allows the TTL logic setpoints (High, Low) to directly control two SPDT relays. Whenever the setpoint indicator light in the front panel is lit, the corresponding relay is energized. The relay contacts are rated for a maximum switching current of 250VA (resistive load). Connection to the relay contacts is made via connector mounted through the rear panel of the Model 2002. Screw terminals, on the mating connector, are designed for wire from 28 AWG through 14 AWG.

7.1.Relay Board Specifications

Each relay board consists of 2 Form C (SPDT) relays with the contacts wired in parallel.

Max. Switching power

120W, 250VA

(2A @ 125VAC, 1A @ 250VAC)

 

Max. Switching voltage

220VDC, 250VAC

Max. Switching current

4A DC, AC

Max. Carrying current

6A DC, AC

UL/CSA rating

1.2A @ 125VAC

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1.2A @ 110VDC

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4.0A @ 30VDC

7.2.Relay Connector Pin Assignment

Model 2002 Vacuum Gauge

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Teledyne 2002 instruction manual Relay Interface Option Board, Relay Board Specifications, Relay Connector Pin Assignment

2002 specifications

Teledyne 2002 represents a significant advancement in the realm of sophisticated instrumentation and systems used across various industries. This innovative platform emerged as a versatile solution for a multitude of applications including environmental monitoring, industrial automation, and scientific research.

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The technology behind the Teledyne 2002 encompasses a variety of sensors and analytical instruments. Its modular design enables users to customize the system according to their specific needs, integrating various sensors such as gas analyzers, spectrometers, and temperature sensors. This flexibility makes the Teledyne 2002 applicable in diverse settings, from laboratory environments to rugged field conditions.

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Overall, the Teledyne 2002 symbolizes a convergence of advanced technology, user-centric design, and robust performance. With its extensive features and versatility, it stands out as a premier solution for professionals demanding precision and reliability in their analytical endeavors. Whether for environmental monitoring or industrial applications, the Teledyne 2002 is equipped to meet the challenges of modern data analysis.