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Bently Nevada 200200-02-02-CN ProTIM-R DIN Rail Mount Module

Configured for dual thermocouple signal conditioning in the Trendmaster Pro online condition monitoring system, the Bently Nevada 200200-02-02-CN (200200 ProTIM-R DIN Rail Mount Module) provides direct physical and electrical execution for temperature measurement channels.

Hardware Specifications

Parameter	Specification
Model	200200-02-02-CN
Brand	Bently Nevada
Origin	United States
Operating Temp	-25 deg C to +85 deg C
Power Consumption	Not specified
Product Type	Processor Transducer Interface Module (ProTIM-R)
System Platform	Trendmaster Pro Online Condition Monitoring System
Mounting Type	DIN Rail Mount
Number of Channels	2 independent configurable channels
Channel AA Input	K-Type Thermocouple via 200125 temperature transducer
Channel BB Input	K-Type Thermocouple via 200125 temperature transducer
Process Voltage Input Range	+1 VDC to +5 VDC
Process Current Input Range	+4 mA to +20 mA
Temperature Measurement Range	-18 deg C to +204 deg C
Temperature Accuracy	+/-8 deg C including ProTIM-R, thermocouple, and lead wire error
Temperature Resolution	0.07 deg C
Maximum Lead Wire Length	6 meters
Maximum Temperature Ramp Rate	+/-0.5 deg C/min
OK Operating Range	-31 deg C to +213 deg C
Storage Temperature	-40 deg C to +100 deg C
Humidity Rating	100% condensing on exposed surfaces
Hazardous Area Approval	NEPSI and ATEX/IECEx option

Eddy-Current Signal Scaling and Temperature Channel Processing

The ProTIM-R module processes field transducer signals through dedicated input conditioning circuits. Moreover, the dual-channel architecture allows independent measurement handling for two temperature inputs connected through 200125 temperature transducers.

For Bently Nevada monitoring systems, signal integrity depends on correct sensor scaling and electrical validation. Therefore, installation procedures must maintain proper signal reference conditions and minimize interference from external wiring sources. The module supports isolated temperature inputs to reduce ground loop effects during distributed machinery monitoring applications.

Frequently Asked Questions

Q: What input devices are supported by the 200200-02-02-CN module?
A: The module supports dual K-Type thermocouple inputs through 200125 temperature transducers. It processes two independent temperature measurement channels.

Q: Does the ProTIM-R module provide electrical isolation for temperature inputs?
A: Yes. The temperature input channels include electrical isolation to reduce ground loop interference between field devices and monitoring equipment.

Q: What environmental limits apply to the thermocouple ProTIM-R variant?
A: The operating temperature range is -25 deg C to +85 deg C, while storage temperature ranges from -40 deg C to +100 deg C.

Field Installation Guidelines

Install the 200200-02-02-CN module on a compatible DIN rail and verify mechanical engagement before connecting field wiring. Ensure thermocouple wiring follows correct polarity and maintains separation from high-voltage power conductors.

Moreover, apply suitable contact protection methods, including DC4 grease on connector contacts where specified, to reduce corrosion risks in exposed environments. Use proper cable routing practices to limit electromagnetic interference and avoid parallel runs with high-current cables.

Verify channel configuration before commissioning. Confirm thermocouple signal response, wiring continuity, and monitoring system communication status before placing the module into operational service.

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