Honeywell PCR-300 RC manual Key functions, Display of setpoint, Temperature Clear alarm, Messages

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Three spot indicators show the switching status of the relays during operation:

Pos. 1: On :

Compressor relay on.

Off:

Compressor relay off.

Flashes: Compressor start-up delay E05 active.

Pos. 2: On :

Evaporator fan relay on.

Off:

Evaporator fan relay off.

Pos. 3: On :

Defrost relay on.

Off:

Defrost relay off.

Flashes: Drain time E09 is running.

6.3 Key functions

☛Never operate the keys with sharp objects (screwdriver or similar).

Display of setpoint

Press and hold down

key.

temperature

 

 

 

 

Clear alarm

Press

key.

 

 

messages

(If the sensor is faulty, switch

 

mains voltage ON/OFF.)

 

Evaporator

Press

and

keys in sequence

temperature

and hold both down.

 

display

 

 

 

 

Manual defrost

Press

key for 5 secs.

 

initiation

 

 

 

 

Display of time

Press

and

keys in

 

until the next

sequence and hold both down.

defrost

(Display in hours and minutes.)

Display limit

Press

key.

 

 

value for excess

 

 

 

 

temperature alarm

 

 

 

 

(cold store sensor T1)

 

 

 

 

IChange input values by using the and keys with the key pressed down.

IInput parameters, e.g. the switching difference, are indicated by “E” and a 2-digit number, e.g. “E01”.

IThe input parameters are grouped together in two programming levels.

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Contents PCR-300 PCR-300 RC Installation and Operating Instructions Table of Contents Unpacking the unit and conditions of use Use for the purpose intendedFunction Sources of dangerSafety precautions Electrical installation Housing with 2 mounting tabsHousings with 1 mounting tab Mounting of sensorTerminal Description InstructionsActivation of the back-up battery For PCR-300 RC onlySwitching on the operating voltage Operation of the controllerValue for excess Temperature alarm Temperature Clear alarmTemperature Key functionsInput parameters and input ranges Access the second programming level by pressingSetting the cold store temperature E00PCR-300RC only E2’1 Setting the time PCR-300RC onlyExiting programming mode Press the key several times E2’2Access to the second programming level Manual defrostingE05 Important The times must be entered Ascending order E03E04 E06E16 To exit from the programming modeE15 E17Maintenance Display MeaningClearing alarm Warranty conditionsFault Cause Remedy PTC Only operate the unit in dry placesEC Declaration of Conformity Dr. Osthues + D / Production ManagerAutomation and Control Solutions

PCR-300 RC, PCR-300 specifications

The Honeywell PCR-300 and PCR-300 RC are advanced portable radiation detectors designed to meet the needs of various industries, including emergency response, nuclear power plants, and environmental monitoring. Known for their reliability and accuracy, these devices are essential in a world where radiation monitoring is increasingly crucial for safety and regulatory compliance.

The PCR-300 features a compact and lightweight design, making it easily transportable. This portability does not compromise its robust construction and ability to withstand harsh environmental conditions. With an intuitive user interface, the device allows users to operate it effectively even with minimal training.

One of the standout features of the PCR-300 is its dual-range detection capability. It can accurately measure gamma radiation levels across a wide spectrum, providing real-time data to users. The instrument is equipped with a scintillation detector, which enhances its radiation sensitivity, allowing for the detection of low levels of radiation that other devices might miss.

Additionally, the PCR-300 RC model includes advanced communication capabilities, which enable users to transmit data wirelessly. This feature is particularly beneficial for teams in the field, as it allows for instant data sharing and collaboration, enhancing situational awareness during critical missions.

Another notable technology incorporated into the PCR-300 series is its built-in GPS function. This feature facilitates the tracking of radiation readings along with geographical locations, providing crucial context during surveying or emergency response. The device is designed to store measurement data, allowing for easy retrieval and analysis after the mission is complete.

Durability is also a focus in the design of the PCR-300. The device is built to resist water and dust ingress, adhering to high IP (Ingress Protection) ratings. This ensures that the device can operate effectively in various environmental conditions without fear of damage.

Battery life is another important aspect of the PCR-300, with an extended operational time that allows users to conduct lengthy assessments without frequent recharging. The intuitive display screen provides clear visual feedback, showing real-time radiation levels, battery status, and operational alerts.

In summary, the Honeywell PCR-300 and PCR-300 RC are sophisticated tools equipped with cutting-edge technology. Their combination of portability, dual-range detection, GPS functionality, and advanced communication features make them indispensable for professionals tasked with monitoring radiation in diverse settings. With a focus on durability and extended battery life, these devices ensure that safety and efficiency are always prioritized in radiation detection efforts.
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