ROOM PRESSURE MONITOR / ROOM PRESSURE CONTROLLER …€¦ · Sept 10, 2014 ROOM PRESSURE CONTROLLER...

Sept 10, 2014

ROOM PRESSURE CONTROLLERROOM PRESSURE MONITOR /

USER MANUALSoftware Build 7.0

( (

CRITICAL ROOM CONTROLwww.criticalroom.com

Sophisticated interfaces for controlling and monitoring critical environments

CRC-RPM / RPC

Room Pressure Monitor and Controller - User Guide © 2012 CRITICAL ROOM CONTROL

Contents

Feature Summary ............................................................................................................... 1

Main Screen ........................................................................................................................ 2 Background Colors (Main Screen) ....................................................................................... 3 Pressure Alarm ..................................................................................................................... 4

Primary and Secondary Room Setup.................................................................................... 9

Pressure Loop Control Setup Screen ................................................................................. 11 Mode Setup Screen ......................................................................................................... 12 Network Setup Screen ...................................................................................................... 13

Physical Network ............................................................................................................... 22 Power up ........................................................................................................................... 22

Room Pressure Monitor and Controller - User Guide © 2012 CRITICAL ROOM CONTROL 1

Thank you for purchasing the CRC Room Pressure Monitor (Model CRC- RPM) or Room Pressure

The (CRC-RPM) is designed to monitor (not control) up to two pressure

The (CRC-RPC) is designed to monitor and control up to two pressure

2.

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points.

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2.1

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• included)

• included)


3

1.

2.

3.

4.

4.1.

show only one pressure status icon on upper right corner). The room icons will indicate

selected for that space.

* Secondary Room only available in RPM2 and RPC2 Models

Primary room pressure status(Green = OK, Amber = Loss of Pressure, Red = Pressure Alarm)

Current Room Pressure(to Hide / Show – touch on room icon)

Current Room P(to Hide / Show – touch on room

Primary room name

Secondary Room Pressure Status*

Secondary room name*

Current Mode (Mode text is fully customizable)

Current precaution

Icon indicates usage and level of caution

Main Screen background - color configurable for Green, Red or Blue


4.2.

to indicate that the room is in use.

Background Colors Available:g


4.3. Secondary Room goes outside of the pressure alarm high and low parameters, then the unit will go into pressure alarm and display which room is in pressure alarm. If an audible alarm delay (nuisance delay) is used - then the "Loss of Pressure" screen with an amber

PRESSURE NORMAL LOSS OF PRESSURE

PRESSURE ALARM

ALARM MUTE

DRO

P IN

RO

OM

PRE

SSUR

E

AUDIBLE ALARM DELAY EXPIRES

USER MUTES AUDIBLE ALARM

Muted Audible Alarm button

Text changes to state “PRESSURE ALARM”

Button indicates that the space is now in Pressure Alarm – if Audible alarm is sounding then this button will be colored amber and have a speaker icon – user can silence audible alarm by pressing the “PRESSURE ALARM” button

Pressure icon turns red and screen background turns amber

dd

“Loss of Pressure - Check Door” text appears under the room that has a drop in pressure


MAIN SCREEN

CLICK “MODE” BUTTON

CLICK “Change MODE” BUTTON

CHANGE ISO MODE SCREEN

MAIN MENU

4.4.

:

• Pressurized Mode • No Pressure Mode • Cleaning Mode • Vacant Mode

• Clearing

Select desired mode

Select appropriate precautionsor choose to “Hide”

“SAVE” after mode andprecaution are selected

Select “MODE” button

Select “Change MODE” button

Shows current mode


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Countdown timer shows how much time is left in clearing mode in minutes and seconds

Background color changes to Yellow and ICON changes to clearly indicate clearing mode

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MAIN SCREEN

CLICK “MORE INFO” BUTTON

CLICK “ ” BUTTON ”

TEMPERATURE: 120° SP: 0.0°HUMIDITY: 0.00°C SP: 0.00°CAIRCHANGE: 0.0 ACHEXHAUST FLOW: 0 CFM SP: 0 CFM

PATIENT ROOM

TEMPERATURE: 120° SP: 0.0°FTVOC: 0.0000 PPMHEPA DP: 0.000” WCEXHAUST FLOW: 0 CFM SP: 0 CFM

ANTE ROOM

EXIT

TEMPERATURE: 120° SP: 0.0°HUMIDITY: 0.00°C SP: 0.00°CAIRCHANGE: 0.0 ACHEXHAUST FLOW: 0 CFM SP: 0 CFM

PATIENT ROOM

TEMPERATURE: 120° SP: 0.0°FTVOC: 0.0000 PPMHEPA DP: 0.000” WCEXHAUST FLOW: 0 CFM SP: 0 CFM

ANTE ROOM

EXIT

PATIENT ROOM

APPLY CANCEL

66.0°

MORE INFO. SCREEN

SET POINT CHANGE

TOUCH anywhere on Main Screen to bring up MODE and MORE INFO button

Press the “MORE INFO” button to access the More Info Screen

NOTE: If one or more of the points on the secondary screen is in alarm or has been muted, then the "MORE INFO" button will look like this:

PPATP

Primary Room Name

TIENT ROOM

ANTE ROOM

PAT

CLIC

EXIT

Set Point Adjustment Icon. Only shows if SetPoint Adjustment is enabled in the Admin Menu

TEMPERAHUMIDITYAIRCHAN

PATP IENT ROOM

PATIENNNT RT RT RT RRRRT RT ROOOOMOOMOOMOOMOOMOOMOOMOOM

66 0°

Increase / Decrease set point buttons

AN

EXIT

AClick “APPLY” button to save Set Point changes

Status Icons: = N/A = OK

= Audible Alarm = Alarm (Mute)

ANT

Secondary Room Name

= =

= =


access.

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Second Room Setup is only available on RPM2 and RPC2

Control Setup is only available on RPC1 and RPC2


Note: If you are using the door contact feature: When the door is open the audible alarm delay

ALARM TRIGGER:Local: Uses alarm high / low below as an alarm rangeNetwork: Pressure Alarm triggered via BACnet Point

ROOM NAME: Text used for the room icon on the Main Screen

ALALocNetw

ROOroom

PRESSURE INPUT: Signal from the Pressure Sensor• Network• AI 0-5v, 0-10v• AI 1-5v, 2-10v• AI 4-20mA• Not Used (will hide Room Pressure Icon on front screen and disable alarm parameters)

Pressure Sensor High / Pressure Sensor Low: High and low range of the pressure sensor / transducer

ISO Set Point: Value that the RPC1 or RPC2 use to control pressure when in ISO and Clearing Mode (via PID loop). Also used by Alarm High / Low to calculate pressure alarm.

ALARM HIGH / LOW: Pressure alarm range. These values are relative to "ISO Set Point" – so that the actual value of alarm high will be ISO Set Point + Alarm High, and Alarm Low will be ISO Set Point – Alarm Low

ALARM HIGH / LOW: Pressure alarm range. These values are relative to "ISO Set Point" – so that the actual value of alarm high will be ISO Set Point + Alarm High, and Alarm Low will be ISO Set Point – Alarm Low

ALARM DELAY: The number of seconds of delay before the audible pressure alarm will sound. "Off" will turn off the audible pressure alarm.

ACK TIME OUT time in seconds for alarm to resound after initial acknowledgment is made and alarm condition has not reset.

OFFSET (Pressure): Adds to or subtracts from the room's pressure readout.

ZERO (Pressure): Automatically enters a value for OFFSET by calculating current pressure readout as zero or no pressure.

NO ISO SET POINT: Value that the RPC1 and RPC2 use to control pressure when in Vacant, Non ISO, and Cleaning Mode (via PID loop).


PRIMARY ROOM SETUP SCREEN

SELECT “MORE INFO SET”

Point Text/Title: Eng. Units: Resolution: Set Point:

1: TEMPERATURE ° F 1 Adj.

2: HUMIDITY % 0.1 Show

3: AIR CHANGE ACH 0.001 Hide

4: EXHAUST FLOW CFM .0001 Adj.

Setup ‘MORE INFO’ Screen: PATIENT ROOM

Save Changes Cancel

Po

11:1:1: TE

SeName of Point. If pointtext is blank then pointwill be hidden

EMPERATURE F

2: HUHUMIDIMIDIMIDITYTYTY %%%

333:3: AIR CHANGE ACH

1: TE

Engineering Units • None • ° • ° F • ° C • % • Pa • CFM • PPM • ACH • f/m • m/s, • l/s

n: Set Point:

Adj

ENNNNNNNT T T TTTT T T ROOM

1 to 0.0001

.0001 Adj.

Cancel

4: EXHAUST FLOW EXHAUST FLOW CFM

Save Changes

Set Point Options: • Adjust - allows personnel to change set point • Show - Displays set point value • Hide - Hides set point value

MORE INFO SETUP SCREEN

Select “More Info SET” button


Primary Room Pressure Control:

PRESSURE CONTROL SETUP

Save Changes Cancel

P Gain: 18.00 I Gain: 22.00

Secondary Room Pressure Control:

P Gain: 18:00 I Gain: 22.00

Control Action: Forwar Freeze Loop: On

Control Action: Forward Freeze Loop: On

react too slowly to changes in room pressure.

PriP mary Room Pressure Cont

PRESSURE CONT

P Gain: 18.00 I G

P Gain: (Proportional Multiplier) This value isthe proportional multiplier which effectshow closely / sharply the control signal(signal output to the air control device) willreact to a change in pressure.

SETUP

I Gain: (Integral Multiplier) This value is theintegral multiplier which effects how closely /sharply the control signal (signal output to theair control device) will react to an overshootingof the pressure set point .

Save Changes Cancel

Control Action: Forward Freeze Loop: On Forward

Control Action: This setting controls whether a rise in signal outputwill result in an increase in room pressure (Forward Acting) ordecrease in room pressure (Reverse Acting).


Custom Text (Mode) Setup

Save Changes Cancel

ISO Text: POSITIVE PRESSURE RED Background

Clearing Text: CLEARING

Cleaning Text: TO BE CLEANED

Non-ISO Text: NO PRESSURE - OCC

Vacant Text: VACANT

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Mode Verbiage Pressuriza on Alarm Ac e Screen Color Graphic Iso Text User De ned Iso Set Point Yes Green, Red, Blue Stop Hand Clearing Text User De ned Iso Set Point Yes Yellow Cau on To Be Cleaned User De ned Iso Set Point Yes Grey Broom No Pressure Occ User De ned Non-Iso Set Point No Green Man in Bed Vacant User De ned Non-Iso Set Point No Blue Empty bed

CCCCCCCCuuuuuuuuussssssssstttttttttooooooooommm Text (Mode) Setup

ISO Text: POSITIVE PRESSURE RED BackgroundPOSITIVE PRESSURE

Custom Text: Facilities can enter custom text labels for each mode (upto 19 characters). Unused modes can be turned off / hidden by clearingthe text.

(upring

Green Background:

Blue Background:

Red Background:


Network SetupNetwork: BACnet

Baud Rate:

MAC Address:

Instance ID:

Debug Info:

Save Changes Exit -No Change

38400

25

33321

Show Don’t Show

MAC Address: 0 – 254Note: MAC address must be unique for each device on a specific MS/TP trunk

ge

Instance ID: 1 – 4,194,304Note: Instance ID must be unique for each device on the overall network

Debug Info: Displays Network informationon main screen to assist in debuggingnetwork related issues

tup

38400

MAC Address: 0 – 254Note: MAC address must bon a specific MS/TP trunk

Select network Baud Rate: 9600, 19200, 38400, 57600, 76800 or 115,200

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main screen.

token passing.

Debug Info - Please see “BACnet Trouble Shooting / Debug Screen” for more information


9.1 :

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• : This number increases as this unit responds to

• : This number increases as this unit responds to

• : This number increases when this unit sends out a message (including passing a token).

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• : An increase in this number typically indicates that there is noise on the trunk


9.2 :

ANALOG VALUES

GeneralAV 0 Analog Input 1 oat Read Only (0-100%)AV 1 Analog Input 2 oat Read Only (0-100%)AV 2 Analog Input 3 oat Read Only (0-100%)AV 3 Analog Input 4 oat Read Only (0-100%)

Primary RoomAV 4 Current P * Float Read rite Inches of water column PascalsAV 5 P Status * Int Read rite 0= normal, 1 = loss of pressure, 2= alarmAV 6 Iso Set Point * oat Read rite Inches of water column PascalsAV 7 Non - Iso Set Point * oat Read rite Inches of water column PascalsAV 8 Sensor igh oat Read Only Inches of water column PascalsAV 9 Sensor Low oat Read Only Inches of water column PascalsAV 10 Alarm igh oat Read Only Inches of water column PascalsAV 11 Alarm Low oat Read Only Inches of water column PascalsAV 48 Pressure O set oat Read Only

Secondary RoomAV 12 Current P * Float Read rite Inches of water column PascalsAV 13 P Status * Int Read rite 0= normal, 1 = loss of pressure, 2= alarmAV 14 Iso Set Point * oat Read rite Inches of water column PascalsAV 15 Non - Iso Set Point * oat Read rite Inches of water column PascalsAV 16 Sensor igh oat Read Only Inches of water column PascalsAV 17 Sensor Low oat Read Only Inches of water column PascalsAV 18 Alarm igh oat Read Only Inches of water column PascalsAV 19 Alarm Low oat Read Only Inches of water column PascalsAV 49 Pressure O set oat Read Only

Room GeneralAV 20 Current Mode Int Read rite 1= Iso, 2= clearing, = cleaning, 3 = non iso, 4 = acantAV 21 isplay Units Int Read Only 1 = " C, 2 = PAAV 22 Clearing Time int Read Only MinutesAV 23 Clearing Time Le int Read Only Seconds

More Info - Primary AV 24 Point 1 Current Value * Float Read riteAV 25 Point 2 Current Value * Float Read riteAV 26 Point 3 Current Value * Float Read riteAV 27 Point 4 Current Value * Float Read riteAV 28 Point 1 Set Point * Float Read riteAV 29 Point 2 Set Point * Float Read riteAV 30 Point 3 Set Point * Float Read riteAV 31 Point 4 Set Point * Float Read riteAV 32 Point 1 Alarm Status * Int Read rite 0=Not used (Grey), 1= OK (green), 2= Audible ALARM

(red), 3= Muted Alarm (red with white strip)AV 33 Point 2 Alarm Status * Int Read rite 0=Not used (Grey), 1= OK (green), 2= Audible ALARM



(red), 3= Muted Alarm (red with white strip)


9.2

More Info - SecondaryAV 36 Point 1 Current Value * Float Read riteAV 37 Point 2 Current Value * Float Read riteAV 38 Point 3 Current Value * Float Read riteAV 39 Point 4 Current Value * Float Read riteAV 40 Point 1 Set Point * Float Read riteAV 41 Point 2 Set Point * Float Read riteAV 42 Point 3 Set Point * Float Read riteAV 43 Point 4 Set Point * Float Read riteAV 44 Point 1 Alarm Status * Int Read rite 0=Not used (Grey), 1= OK (green), 2= Audible ALARM




(red), 3= Muted Alarm (red with white strip)

Addi onal PointsAV 50 Current Precau on int Read rite 0 = ide Precau on Te t, 1= None, 2=STAN AR ,

3=AIRBORN , 4=CONTACT, = ROPL T* Does not get saved to EEPROM - values revert to values entered from screen when unit's power is cycled (turned o /on)

Binary Values

BV 0 igital In 1 Read OnlyBV 1 igital In 2 Read OnlyBV 2 igital In 3 Read OnlyBV 3 igital In 4 Read Only

General Setup

Save Changes Cancel

Display Units: Inches WC

Display Deadband: 0.0010

Password: Mode CTRL: MASTER

Clearing Time: OFF *In Minutes

Dim Delay: 1 Dim Percent: 40

Precautions: On

Disp

DDDDisp

Display Deadband: Reduces or eliminates small fluctuations in the differential pressure display Note: Used if very small changes in differential pressure confuses or causes undue concern

eneeeeerrrrrrrrrrraaaaaaaaal Setuplay Units: Inches W

GeDisp

eliminates ial pressurechanges in causes

Inches of Water Column or Pascals

Dim Delay: Set in minutes the time since last touch or mode change the monitor will automatically dimthe screen. If set to off screen will not dim

PaP

Cle

Staff Password: Allows the userto change the password to access the Staff/Main Menu. If the password is set to blank the monitor will not prompt user forpassword. Password can be 0 to 4 numerical characters

e

m

e

m

e

Cle

DDDimDim

PPPPPre

Staff/Main Menu. If the password is set to blank the monitor will not prompt user forpassword. Password can be 0 to 4numerical characters

Clearing Time: Set in minutes how long the display will indicate clearing screenNote: If time is set to “OFF” the monitor will bypass the clearing mode

M d CTRL MASTER

Mode CTRL: Master, Slave, or OFF.

ve Changes CancelvSa

Precautions: Turns On/Off theability to show “Precautions” onthe main screen.

Dim Percent: Percent brightness of the screen when dimming feature is activated

10.


Controller Diagnostics

EXIT

Run Time: 0:00:21:03Analog Input (in percent):AI 0: 35AI 1: 0AI 2: 0AI 3: 0

Digital Input:

0: Open 1: Open 2: Open 3: OpenDigital Output:

Analog Out:0 1 2 3

0 0 0 0

0: Open 1: Open

2: Open 3: Open

ControTimeTimemeTime:::: 0::0

Indicates monitor run time since being powered

EXIT

n 3: Open0 0 0 0 00000

: Open

3: Open

Analog Out: Allows user to modulate controller analog out signals

AnaloAI AI 0AIAAAA : AAAI 1: AI 2: AI 3:

Digita

Run TTGraphical indication of analog inputs in percent of signal (Note if using 4-20mA pressure transducer “0” will be shown as 60%)

00: O0: OpDigita

0

Digita

Digital Input: Open (Green) or Shut (Red)

2: Digital Output: Allows user to open or close controller relaysNote: when relay is “shut” indicator will be red

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12.1

*Must be mounted less than 20' from LCD screen.

enclosure. *Pickup plates can be located up to 200' from pressure transducer.

12.2 :

• Power draw is 18VA max. (0.75amps at 24VAC)

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12.3 :


12.4 :

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:

(1) CRC-RA Remote Annunciator (Single Room)

:

down a wall. The two components are the monitor and the pressure

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19


Single Gang Masonry box:(Raco 690) or (Raco cast 5323-0 Single Gang Weatherproof)

Dual Gang electrical box (Raco 232)

CRC RPM / RPC LCD Monitor

CRC-RPM/ RPC set screw

Dual Gang mud ring:5/8" sheetrock (Raco 8768)½” sheetrock (Raco 8837)

CRC RPM / RPC LCD Monitor

CRC-RPM/ RPC set screw

CRC RPM /Monitor

CRC-RPM/RPC mounting bracket

CRC RPM / RPC LCDMonitor

CRC-RPM/RPC mounting bracket


CRC-CONT/DPT

CRC-RST

CRITICAL ROOM CONTROLwww.criticalroom.com

HI LO

Zero span

+-

CRC-RST

CRC-DPTPRESSURE TRANSDUCER

LOW port to Reference space

HI port to Controlled space

Pneumatic Tubing

CRC-DPT

CRC-CONT/DPT

- one is located in the controlled space and one is located in the reference space.

¼” pneumatic tubing

CRC-CONT/DPT8"X8"X4 enclosure(Mounted above ceiling)

CRC-RJ45

CRC-RST: Room Static Transmitter (Wall Mount)

¼” pneumatic tubing

/

CRC-CONT/DPT8"X8"X4 enclosure(Mounted above ceiling)

CRC-RJ45

CRC-RST: Room Static Transmitter (Ceiling Mount)

CRC-RPM / RPC LCD

CRC-RPM / RPC LCD

21


12.9

12.10

13.1

(i.e.; temperature and humidity readings), and control parameters (i.e. remote silencing an audible alarm, and changing pressure set point).

13.2

should be less than 100pf per meter. Foil and braided shields are acceptable. The

nodes.

13.3

follow.

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14. :

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RLY1

RLY1

RLY2

RLY2

RLY3

RLY3/4

RLY4

DIN1

DIN2

GND

GND

DIN3

DIN4

V+

GND

+10V

GND

+5V

Pressure Alarm Status 1

Pressure Alarm Status 2

Isolation/Non-Isolation Status

Door Contact 1

Door Contact 2

Audible Alarm Silence

AIN4

AIN3

GND

GND

AIN2

AIN1

AOUT4

AOUT3

AGND

AGND

AOUT2

AOUT1

Mode Change in

Differential Pressure 1

Differential Pressure 2 (RPM2 &RPC2 )

Exhaust/Supply PID 2 or mode out to RPM RPC//MRM (PID RPC2 only)

Exhaust/Supply PID 1 0-10V

Pressure 1 to BAS 2-10V

Pressure 2 to BAS 2-10V (RPC2 ONLY)

012

30

123

01

24V IN24V IN

G A+ B-

RS 485 Network connection

24VAC

23


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RPM1/RPM2 & RPC1/RPC2 Connection to Primary Room Differential Pressure Transducer (CRC-DPT)

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+-CRC-RPM1(2)/RPC1(2)

CONTROLLER I/OAIN1

V+C

RC

-DPT

RPM2/RPC2 Connection to Secondary Room Differential Pressure Transducer (CRC-DPT)

CR

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+-CRC-RPM2/RPC2

CONTROLLER I/OAIN2

V+

CR

C-D

PT

Confirm that Multimeter is setto read Amps DC

Confirm that leads are inserted into the"Com" (Common) and "A" (Amps) port

Confirm that the "Hi" and "Low"ports are shunted (connected) witha 1/4" tube

Confirm that Multimeter is connected inSERIES with CRC-RPM/Cs AIN0 and "-" ofpressure transducer


:

:

RPC1/RPC2 Primary Room Pressure control connection to fast acting actuator (CRC-ACT)

CRC-RPC1/RPC2 CONTROLLER I/O

AGNDAOUT3

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24 Volt Power Supply ****DO NOT POWER FROM CRC Controller

24 VAC24 VAC

RPC2 Secondary Room Pressure control connection to fast acting actuator (CRC-ACT)

CRC-RPC2 CONTROLLER I/O

AGNDAOUT4

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24 VAC24 VAC

RPC1/RPC2 Primary Room Pressure control connection to standard acting actuator (CRC-ACT)

CRC-RPC1/RPC2CONTROLLER I/O

AGNDAOUT3

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24 VAC24 VAC

BK RD

WH

RPC2 Secondary Room Pressure control connection to standard acting actuator (CRC-ACT)

CRC-RPC2CONTROLLER I/O

AGNDAOUT4

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24 VAC24 VAC

BK RD

WH


CRC-RPM1(2)/RPC1(2) CONTROLLER I/OBOARD

AOUT4AGND

AIN4AGND

RPM1(2)/RPC1(2) Master Connection to RPM/RPC Slave

CRC-RM2 CONTROLLER I/O

BOARD

CRC-RPM1(2)/RPC1(2) CONTROLLER I/OBOARD

AOUT4AGND

AIN1-4AGND

RPM1(2)/RPC1(2) Connection to MRM

CRC-MRM CONTROLLER I/O

BOARD

RPM1/RPM2 & RPC1/RPC2 Primary Room Connection to Door Contact (CRC-DC)

CRC-RPM1(2)/RPC1(2)CONTROLLER I/O

Door Jam

Door

DIN1GND

RPM2 Secondary Room Connection to Door Contact (CRC-DC)

CRC-RPM2/RPC2CONTROLLER I/O

Door Jam

Door

DIN2GND

RPC1/RPC2 Primary Room Pressure Control Connection to Variable Frequency Drive

CRC-RPC1/RPC2CONTROLLER I/O

AGNDAOUT3

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(VFD)

RPC2 Secondary Room Pressure Control Connection to Variable Frequency Drive

CRC-RPC2CONTROLLER I/O

AGNDAOUT4

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(VFD)

:

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does not seem to act as if it were being pressed), the user must recalibrate the screen.

Please use the following steps to recalibrate touch screen:

•

•

• Follow the prompts to touch the

controller will then restart itself

further steps are needed.

complete these following steps to ensure that

Critical Room ControlCRC - Room Pressure Monitor

Touch To Calibrate Screen.....................


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ROOM PRESSURE MONITOR / ROOM PRESSURE CONTROLLER …€¦ · Sept 10, 2014 ROOM PRESSURE CONTROLLER...

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Transcript of ROOM PRESSURE MONITOR / ROOM PRESSURE CONTROLLER …€¦ · Sept 10, 2014 ROOM PRESSURE CONTROLLER...