WattMaster Installation Guide AZ CV-C Controller WM-CVC-IO-ALL-01b

cid 1 cid 2 cid 3 cid 4 cid 5 cid 6 cid 4 cid 7 cid 8 cid 2 cid 3 cid 4 cid 5 cid 2 cid 6 cid 7 cid 8 cid 9 cid 8 cid 4 cid 10 cid 11 cid 8 CV C Controller is a configurable controller that for user configurable inputs and outputs CV C also have provisions for mounting a Relay Board to provide additional heating or cooling capability Inputs Analog Input 1 Space Temp Sensor Only and Input 6 Airflow Sensor Only have a specific that cannot be changed All other inputs are user in one of the following modes Not Used Nothing connected to this input Slide Offset Requires Flush Mount Wall with this Option Supply Air Temperature Return Air Temperature Mixed Air Temperature Outdoor Air Temperature Will broadcast to other controllers Humidity Sensor 4 20 ma scaling Humidity Sensor 0 5 VDC scaling CO Sensor 4 20 ma scaling CO Sensor 0 5 VDC scaling Relief Pressure Sensor Requires 0 5 VDC WG Sensor Dirty Filter Contact Normally Open Alarm Contact Normally Open Alarm Contact Normally Closed Fan Status Contact Normally Open Outputs are two Analog Outputs available on this They are both user configurable as follows Not Used Nothing connected to this Economizer Requires either Supply Air or Air Sensor Relief Fan VFD Signal Requires Relief Sensor Chilled Water Valve Requires Supply Hot Water Valve Requires Supply Sensor Humidification De Humidification Humidity Sensor Outputs Relay Output 1 Fan On Off Only has a specific function cannot be changed All other outputs are user configurable one of the following modes Not Used Nothing connected to this output Heating Stage Cooling Stage Humidifier Enable De Humidifier Enable Scheduled Relay from Internal Schedule Scheduled Relay from External Schedule Only 1 are a total of 12 relays that can be configured Four are on the Controller itself R2 R5 and the remaining eight R13 are found on the Optional Relay Expansion Board that be connected to the PJ2 expansion input CV C Controller is provided with an integral backplate for inside of a control enclosure An optional factory control for the CV C Controller is available Data Consumption Temp Humidity Available Volt AC Weight VA Maximum Network Connection to 149 Protocol RH Non Condensing Communications Quantity Available III 10kohm Sensor VDC Sensor VDC Sensor Sensor Contact Closure Phone Jack For Airflow or SP Sensor reserves the right to change specifications without notice AZ CVC DS 01A 599 0101 Controller lb Open Protocol Token Passing 9600 Baud Relays 2 Amp 24 VAC Contacts with Suppressors Volt DC Out Year Warranty 1 of 1 To Next Controller And Or On Local Loop C Controller Loop RS 485 Baud Note 3 Comm Loop Wiring Is Thru Sensor To Terminal is Reqd When Sensor Specified With Adjust Option Thru AIN5 AIN7 May Be User For The Following Not Used Nothing connected to this input Slide Offset Flush Mount Wall Sensor Supply Air Temperature Return Air Temperature Mixed Air Temperature Outdoor Air Temperature broadcast to ALL other controllers Humidity Sensor 4 20 mA scaling Humidity Sensor 0 5 VDC scaling CO Sensor 4 20 mA scaling CO Sensor 0 5 VDC scaling Relief Pressure Sensor 0 5 VDC WG Sensor Dirty Filter Contact Normally Open Alarm Contact Normally Open Alarm Contact Normally Closed Fan Status Contact Normally Open AOUT2 May Be User Configured For Following Not Used Nothing connected to this output Economizer Supply or Mixed Air Sensor Relief Fan VFD Signal Relief Pressure Sensor Chilled Water Valve Supply Sensor Hot Water Valve Requires Supply Sensor Humidification De Humidification Humidity Sensor All Temperature Sensors Must Be Thermistor Type III Provide 10K Ohms Resistance 77 Deg F Controllers Must Have Address Switches Set Between 1 30 When Used With CV or CV EX Systems Auto Zone Systems Require That The Address Switches Be Set 18 And 30 Power To The CV C Controller Must Be Removed And After Changing The Address Switch Settings In Order Any Changes To Take Effect All Communication Loop Wiring From The CV C Controller Removing Power From The CV C Controller Reconnect Power Then Reconnect Communication Loop Wiring Programming And Monitoring Of The CV C Controller Requires The Of A Personal Computer And ZoneView AZ Software Fan ON OFF Only Outputs R2 Thru R5 May Be User For The Following Not Used Nothing connected to this Heating Stage Cooling Stage Humidifier Enable De Humidifier Enable Scheduled Relay from Internal Schedule Scheduled Relay from External Schedule 1 Available PLUS VA For Transformer CV C Controller 20VA Max Voltage Note 1 Phone Jack Can Only Be Configured An Airflow Sensor And Is Used For or To Verify Fan Operation Only Switch Must Be The ON Position Shown Switches Should Be The OFF Position Shown Switch Switch Shown Is For Address 1 Switch Shown Is For Address 13 Address For Each Controller Be Unique To The Other Controllers The Local Loop VAC Must Be Connected So All Ground Wires Remain Wiring To Be In Accordance Local And National Electrical And Specifications Wiring To Be Conductor Twisted Pair With Use Belden 82760 Or NAME BY CREWS O N T O L Controller Wiring Terminal that is Labeled on the Terminal Block been Electrically Modified is Actually 24 Volts ohm Resistor Between the Input Terminal the GND Terminal Must be of 1 or Better Pull up Resistor PU2 the Associated In be Removed When a Sensor is Used AIN2 Terminal that is Labeled on the Terminal Block been Electrically Modified is Actually 24 Volts 5 VDC C Controller Sensor Installation Sensor Installation