190085-01 - Temperature Monitor I/O Module

SPECIFICATIONS

Part Number: 190085-01
Manufacturer: Bently Nevada
Product Type: Module
Availability: In Stock
Input Impedance: 10 Megaohm
Operating temperature: -30 to +65 degrees Celsius
Storage Temperature: -40 to +85 degrees Celsius
Function: Temperature Monitor I/O Module
Country of Manufacture: United States (USA)

Functional Description

190085-01 is a Temperature Monitor I/O Module developed by Bently Nevada. The module have six channels and accept both Resistance Temperature Detector (RTD) and Thermocouple (TC) temperature inputs. These inputs are conditionally compared to user-programmable alarm setpoints by the modules. Using the Rack Configuration Software, the user configures the modules to perform RTD or TC temperature measurements. RTD/TC non-isolated and TC isolated versions of various I/O modules are available. The RTD/TC non-isolated version can be configured to accept either TC or RTD inputs, or a combination of TC and RTD inputs. To protect against external interference, the TC isolated version provides 250 Vdc of channel-to-channel isolation.

Features

• If the system is operated in an ambient temperature above +35C and any of the isolated thermocouple I/O modules (-03 or -04 I/O ordering options) are used with Type E thermocouples, the available full-scale range is reduced.
• The reduced temperature range will be -60°C to +1000°C (-76°F to +1832°F). Rack configuration software allows the user to configure a channel to -100 degrees Celsius, but the system will not function properly in this scenario and should not be configured to operate with these settings.

Front Panel LEDs

• The OK LED indicates that the Temperature Monitor is operational.
• When the TX/RX LED lights up, it means the Temperature Monitor is communicating with other modules in the 3500 rack.
• When the Temperature Monitor is in Bypass Mode, the Bypass LED illuminates.

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Frequently Asked Questions

What is 190085-01?
It is a Temperature Monitor I/O Module developed by Bently Nevada.

How are the inputs compared to alarm setpoints?
The inputs are conditionally compared to user-programmable alarm setpoints by the module.

How can the module be configured for temperature measurements?
The user can configure the module to perform RTD or TC temperature measurements using the Rack Configuration Software.

Are there different versions of the module available?
Yes, there are different versions available. The module is available in RTD/TC non-isolated and TC isolated versions.