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Copyright © 2020 Produal Oy - All rights reserved - 07/2020

PS 

6001TRC-P

 V4.22 - 1/34

TRC-P Series Touchscreen Room 

Controllers 

The TRC-P series controllers have been designed for climate 
control in room spaces with modern sharp slim line 3.5" colour 
touchscreen interface. The controllers have up to two heating and 
cooling temperature control stages, fan speed control, optional 
CO2 level and humidity control. The units can be in various climate 
control applications fan coil units, chilled ceiling and zone 
heating/cooling systems. The TRC-P series controllers have 
built-in 7-day schedule and real-time clock.
The controllers are available with wide range of input and output 
configurations. The controllers offers PI-control for accurate 
energy efficiency.
The devices are available with both Modbus RTU and BACnet 
MS/TP communication. 

Features

• 24VAC/DC Power Supply
• 3.5" Backlit Touchscreen Display
• BACnet and Modbus Communication Models
• Flush Mounting in the US, UK or EURO Wall Mounting Box
• Built-In Temperature Sensor, up to 2 x Remote NTC10 Sensors
• Wide Range of Input and Output Configurations 

• Digital Input for Overrides
• Control of up to four control stages; Boost, Comfort, ECO and 

OFF Control Modes

• 7-Day Schedule and Real-Time Clock for Switching Between the 

Operating Modes

• Automatic Summer/Winter Time Change-Over

Product sheet   

6001TRC-P

Type 

TRC-P

Product Selection Table

O rder ing   g uide

Typ e

0

1

2

3

4

5

6

0

Touchscreen room controllers

6001

2

1

Room controller, 2RI, 1DI, 3AO, Schedule

TRC-P-3A

N

Room controller, 1RI, 1DI, 2AO, 3RO, 0.5A, Schedule

TRC-P-2A3R

P

Room controller, 1RI, 1DI, 2AO, 3RO, 7A, Schedule

TRC-P-H-2A3R

Room controller, 2RI, 1DI, 1AO, 2DO, Schedule

TRC-P-1A2T

R

Room controller, 2RI, 1DI, 1AO, 3RO, 1RO, Schedule

TRC-P-1A4R

S

Room controller, 2RI, 1DI, 3RO (7A), 2DO, Schedule

TRC-P-H-3R2T

2

Communication

Modbus

-MOD

M

BACnet

-BAC

B

3

Power supply

24 Vac/dc

-24

2

4

Additional measurements

0

Relative humidity

-RH

1

CO

2

-CO2

2

Relative humidity and CO

2

-RH-CO2

3

5

Advanced options

No advanced options

0

0...10 Vdc input(s) (replaces RI input(s))

-AI

1

6

Body colour

Chrome

0

White (RAL 9010)

-W

W

Black (RAL 8022)

-B

B

Device type

Q

T

No additional measurement

Summary of Contents for 6001TRC-P

Page 1: ...sh Mounting in the US UK or EURO Wall Mounting Box Built In Temperature Sensor up to 2 x Remote NTC10 Sensors Wide Range of Input and Output Configurations Digital Input for Overrides Control of up to...

Page 2: ...nge 0 5000ppm CO2 Accuracy 50ppm 3 of the reading 25 C 77 F Technology Auto Calibrating Patented Non Dispersive Infrared NDIR Non Linearity 1 FS Warm Up Time 20 seconds Response Time 2 minutes Humidit...

Page 3: ...4 5mm Weight 220g CONN DESCRIPTION Y1 0 10Vdc Analogue Output 1 default fan speed Y2 0 10Vdc Analogue Output 2 default heating stage 1 Y3 0 10Vdc Analogue Output 3 default cooling stage 1 24V 24Vac dc...

Page 4: ...RI1 Remote NTC10 Temperature Sensor Input 1 0 10V with AI option RI2 Remote NTC10 Temperature Sensor Input 2 0 10V with AI option Din Volt Free Digital Input Contact dry contact 485A Modbus BACnet MS...

Page 5: ...On Off Valve RCOM Relay Common RLY2 230V 7A Relay Fan Speed 2 RLY3 230V 7A Relay Fan Speed 3 TR2 24Vac 1A Triac switched to 0V default Cooling PWM 24V 24Vac dc Supply G0 0V Common TR1 24Vac 1A Triac...

Page 6: ...s based on how far from the Effective Heating Cooling Setpoint the temperature is When the difference is 2 C 3 6 F the Energy Ring is at full density calcSP HDz MEASURED TEMPERATURE CDz Deadzone ENERG...

Page 7: ...mmed to the stand by level Pressing the DIM icon when the device is in the stand by level switches the backlight OFF The screen backlight is automatically activated when it is touched Further Settings...

Page 8: ...emand is 0 With PI control if the temperature remains in the deadzone for a prolonged period the heating cooling demand ramps to 0 The deadzone allows the temperature to fluctuate around the setpoint...

Page 9: ...e formula Setpoint_Reset Limit_Setpoint Temperature Limit_Ratio NOTE The target setpoint on the display is not changed during the limitation The limit icon indicates active limitation To see the effec...

Page 10: ...A 2 A 3 R 1 A 2 T 0 1 0 V d c T R C P 1 A 2 T P W M Note If the 7 Day Schedule has been activated the device starts to use the operating mode set at the next switching point e g if the next switching...

Page 11: ...oint regardless of the Boost Time or Current Measurement Please note that at the next switching time the target COMFORT ECO OFF BOOST must be different from the target in the current period in order t...

Page 12: ...ATIC CONTROL 6 SPEED MANUAL FAN CONTROL M 17 33 0 50 67 83 100 A Auto SPEED SET BY CONTROLLER 100 0 50 100 0 33 67 0 100 M M M M M M M M M M M M A Auto SPEED SET BY CONTROLLER A Auto SPEED SET BY CONT...

Page 13: ...Proportional Band e g 5 rH SP 0 Humidity rH 0 rH 100 rH LOOP OUTPUT H u m i d i f i c a t i o n 0 instead of 0 100 Cleaning Mode After entering FURTHER INFORMATION screen by selecting the CLEANING ico...

Page 14: ...re not instantaneous Therefore they are not suitable for fast switching transition will be missed during the inherent delay time Note RI2 is not available with TRC P 2A3R 2 x 0 10Vdc Input AI Options...

Page 15: ...ge percentage The connected control loop output 0 100 is then scaled from minimum voltage to maximum voltage For example in the EC fan control if the fan is required to run always at minimum level the...

Page 16: ...e mode for the analogue output Y1 Y2 Y3 The diagram below illustrates the operation Note Analogue Output Scaling Anti JAM is not available in the 6 Port and 6 Port Reverse modes Number of Heating and...

Page 17: ...ault Digital Input Alarm Controller Status Information Display After entering CONFIGURATION PARAMETER GROUP screen and selecting the INFO icon it is possible to see the current status information of t...

Page 18: ...t 2 2 Stages Heating Stage 1 Dir Heating Stage 1 Direction 0 Reverse Default 1 Direct Heating Stage 2 Dir Heating Stage 2 Direction 0 Reverse Default 1 Direct Cooling Stages Number of Cooling Stages 0...

Page 19: ...sabled This is done by entering and exiting the System configuration menu Humidity Display Enable Disable Humidity Display if option fitted 0 Disabled 1 Enabled default Digital Input Mode Digital Inpu...

Page 20: ...Anti JAM Valve Exercise 0 14 Days default 0 disabled PWM Period PWM Period TRC P 1A2T TRC H 3R2T 0 120 Seconds default 30 INPUTS OUTPUTS Parameter Name Description Range FAN BOOST TIMES Parameter Nam...

Page 21: ...0 9600 Default 1 19200 2 38400 3 57600 4 76800 Parity Only Modbus BACnet versions Parity 0 None Default 1 Odd 2 Even Stop Bits Only Modbus BACnet versions Stop Bits 0 1 Stop Bit Default 1 2 Stop Bits...

Page 22: ...eter Description Data Type Raw Data Range FUNCTION CODE 01 READ COILS FUNCTION CODE 05 WRITE SINGLE COIL FUNCTION CODE 15 WRITE MULTIPLE COILS 100 OFF Mode Override 0 1 Off On 101 ECO Mode Override 0...

Page 23: ...Stages 111 Heating Stage 1 Direction Unsigned 16 0 1 0 Reverse Default 1 Direct 112 Heating Stage 2 Direction Unsigned 16 0 1 0 Reverse Default 1 Direct 113 Number of Cooling Stages Unsigned 16 0 2 0...

Page 24: ...verride Value Unsigned 16 0 1000 0 100 0 10 0V Default 0 136 Analogue Output Y3 Override Value Unsigned 16 0 1000 0 100 0 10 0V Default 0 137 Y1 Minimum Output Unsigned 16 0 1000 0 100 0 Default 0 0 1...

Page 25: ...16 0 4 0 Lock mode disabled default 1 On Off workable only 2 Temp settings only available 3 All buttons disabled 156 Lock Mode Password Unsigned 16 0 9999 0000 9999 157 Boost Time Unsigned 16 0 480 0...

Page 26: ...00 On Off 50 3 Levels 33 4 Levels 3 Override Level 2 100 3 Levels 66 4 Levels 4 Override Level 3 100 4 Levels 178 Override Blinds Notes After overriding the level the parameter returns to 0 The blinds...

Page 27: ...2400 0 2400 Default 2200 215 Tuesday Switching Time 1 Target Unsigned 16 0 3 0 Comfort Default 1 ECO 2 Off 3 Boost 216 Tuesday Switching Time 2 Target Unsigned 16 0 3 217 Tuesday Switching Time 3 Targ...

Page 28: ...2400 Default 0600 261 Sunday Switching Time 2 Unsigned 16 0 2400 0 2400 Default 1000 262 Sunday Switching Time 3 Unsigned 16 0 2400 0 2400 Default 1300 263 Sunday Switching Time 4 Unsigned 16 0 2400 0...

Page 29: ...alogue Value Please note AV1 AV10 are Read Only 31 AV 0 Built In Sensor Read Only2 AV 1 RI_1 RI1 Temperature AI1 R O2 AV 2 RI_2 RI2 Temperature AI2 R O2 AV 3 Target Calculated Setpoint R O2 AV 4 Humid...

Page 30: ...ies 40106 Setpoint Adjust Minimum REAL 20 0 0 0 C F Default 3 0 40107 Setpoint Adjust Maximum REAL 0 0 20 0 C F Default 3 0 40110 Number of Heating Stages Unsigned 0 None 1 1 Stage Default 2 2 Stages...

Page 31: ...ng Stage 1 Unsigned 40143 Anti JAM Time out Unsigned 0 14 Days 0 Disabled Default 40144 RI1 Mode Unsigned 0 Disabled default 1 Room NTC10 Control 2 Floor NTC10 High Low Lim 3 Aux Loop 4 Network NTC10...

Page 32: ...igned 0 Disabled 1 Enabled default 40165 Show Swap Temperature Units Icon Unsigned 0 Disabled default 1 Enabled 40166 Zone 1 Room Sensor Text Unsigned 1 Room Default 2 Floor 3 Outside 4 Zone 1 5 Zone...

Page 33: ...s Default 0 0 Infinite Delay 40190 Aux Heating Loop Proportional Band Unsigned 1 0 50 0 C F Default 4 C 40191 Aux Heating Loop Control Integral Action Unsigned 0 1 200 seconds Default 600 40192 Aux Lo...

Page 34: ...ual com Enquiries T 358 10 219 9100 E info produal fi NOTE Information is subject to change without prior notice Dimensions 88mm 3 46 14 5mm 0 56 52mm 2 05 43mm 1 69 112mm 4 41 88mm 3 46 52mm 2 05 112...

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