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PCA2513 Advanced Application

Programmable Controller Installation

Instructions

Application

The PCA2513 Controller run pre-engineered and user-programmed applications and provides

the inputs and outputs required to monitor and control a wide variety of HVAC and other facility

equipment.
PCA controllers operate on an RS-485 BACnet

®

 MS/TP Bus as BACnet Application Specific

Controllers (B-AACs) and integrate into Johnson Controls and third-party BACnet systems.

Communications protocols

The PCA2513 controller can communicate using BACnet MS/TP or N2. By default, the PCA2513

controller communicates using the standard BACnet MS/TP protocol based on the ANSI/ASHRAE

135-2012. The BACnet protocol is a standard for ANSI, ASHRAE, and the International Standards

Organization (ISO) for building controls.

North American Emissions Compliance

United States

This equipment has been tested and found to comply with the limits for a Class A digital device

pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection

against harmful interference when this equipment is operated in a commercial environment.

This equipment generates, uses, and can radiate radio frequency energy and, if not installed

and used in accordance with the instruction manual, may cause harmful interference to

radio communications. Operation of this equipment in a residential area may cause harmful

interference, in which case the users will be required to correct the interference at their own

expense.

Canada

This Class (A) digital apparatus meets all the requirements of the Canadian Interference-Causing

Equipment Regulations.
Cet appareil numérique de la Classe (A) respecte toutes les exigences du Règlement sur le

matériel brouilleur du Canada.

Installation

Observe the following guidelines when installing a PCA controller:
• To minimize vibration and shock damage, transport the controller in the original container.
• Verify that all parts shipped with the controller.
• Do not drop the controller or subject it to physical shock.test

Parts included

• One PCA controller with removable terminal blocks (Power, SA bus, and FC bus are removable)

Part No. 24-10143-1167 Rev B
2019-03-22

CH-PCA2513-0

*24101431167B*

Содержание PCA2513

Страница 1: ...designed to provide reasonable protection against harmful interference when this equipment is operated in a commercial environment This equipment generates uses and can radiate radio frequency energy and if not installed and used in accordance with the instruction manual may cause harmful interference to radio communications Operation of this equipment in a residential area may cause harmful inter...

Страница 2: ...troller in an area free of corrosive vapors and observe the Ambient Conditions requirements in Technical specifications Provide for sufficient space around the controller for cable and wire connections for easy cover removal and good ventilation through the controller 50 mm 2 in minimum on the top bottom and front of the controller Do not mount the controller on surfaces prone to vibration such as...

Страница 3: ...out to the extended position and carefully lift the controller off the DIN rail Wall mount applications To mount a PCA directly on a wall or other flat vertical surface complete the following steps 1 Pull the two bottom mounting clips outward and ensure they are locked in the extended position as shown in Figure 2 2 Mark the mounting hole locations on the wall using the dimensions in Figure 2 and ...

Страница 4: ... in millimeters and inches Inches are listed in parenthesis Figure 2 also illustrates the DIN rail channel and the mounting clips in an extended position Figure 2 Back of PCA2513 Controller PCA2513 Advanced Application Programmable Controller Installation Instructions 4 ...

Страница 5: ...block 4 Field Controller FC Bus Terminal Block see FC bus terminal Bblock 5 Sensor Actuator SA Bus Terminal Block see SA bus terminal block 6 Sensor Actuator SA Bus RJ 12 6 pin Modular Jack see Sensor port 7 Binary Input BI Terminal Block see Table 3 8 Universal Inputs UI Terminal Block see Table 3 9 LED Status Indicators see Table 8 10 Binary Output BO Terminal Block see Table 3 11 Analog Outputs...

Страница 6: ... Exceeding controller electrical ratings can result in permanent damage to the controller and void any warranty Important Use copper conductors only Make all wiring in accordance with local national and regional regulations Important Electrostatic discharge can damage controller components Use proper electrostatic discharge precautions during installation setup and servicing to avoid damaging the ...

Страница 7: ...sy chain configuration using 3 wire twisted shielded cable as shown below See Table 6 for more information Figure 4 FC bus terminal block wiring Note The FC bus Shield SHLD terminal is isolated and can be used to connect daisy chain the shields for FC bus wiring SA bus terminal block The SA Bus terminal block is a brown removable 4 terminal plug that fits into a board mounted jack Wire the removab...

Страница 8: ...th Commissioning Converter BTCVT the VAV Balancing Tool specified network sensors or other SA Bus devices with RJ 12 plugs The Sensor port is connected internally to the SA bus terminal block See Table 6 for more information The Sensor Port pin assignment is shown in Figure 6 Note The MAP Gateway serves as a replacement for the BTCVT which is no longer available for pur chase but continues to be s...

Страница 9: ...C supply power terminal block wiring Note The supply power wire colors may be different on transformers from other manufacturers Refer to the transformer manufacturer s instructions and the project installation drawings for wiring details Important Connect 24 VAC supply power to the controller and all other network devices so that transformer phasing is uniform across the network devices Powering ...

Страница 10: ...es in this section for the applicable termination diagrams Table 2 Termination details Type of field device Type of Input Output Termination diagrams Temperature Sensor UI Voltage Input External Source UI Voltage Input Internal Source UI Voltage Input Self Powered UI PCA2513 Advanced Application Programmable Controller Installation Instructions 10 ...

Страница 11: ...nation diagrams Feedback from EPP 1000 UI Dry Contact Binary Input UI or BI 0 10 VDC Output to Actuator External Source AO 0 10 VDC Output to Actuator Internal Source AO Voltage Analog Output AO 11 PCA2513 Advanced Application Programmable Controller Installation Instructions ...

Страница 12: ...emental Control to Actuator Switch Low Externally Sourced Triac Jumpers Where Applicable BO 24 VAC Binary Output Switch Low Externally Sourced Triac Jumpers Where Applicable BO 24 VAC Binary Output Switch High Externally Sourced Triac Jumpers Where Applicable BO PCA2513 Advanced Application Programmable Controller Installation Instructions 12 ...

Страница 13: ...ally Sourced Triac Jumpers Where Applicable BO Network Stat with Phone Jack Fixed Address 199 SA Bus Note The bottom jack J2 on the TE 700 and TE 6x00 Series Sensors is not usable as a zone bus or an SAB connection Network Stat with Terminals Addressable SA Bus 13 PCA2513 Advanced Application Programmable Controller Installation Instructions ...

Страница 14: ...he following guidelines when you wire controller inputs and outputs Run all low voltage wiring and cables separate from high voltage wiring All input and output cables regardless of wire size or number of wires should consist of stranded insulated and twisted copper wires Shielded cable is not required for input or output cables Shielded cable is recommended for input and output cables that are ex...

Страница 15: ... 12 V 15k ohms pull up Qualified Sensors 0 2k ohms potentiometer RTD 1k Nickel Johnson Controls sensor 1k Platinum and A99B Silicon Temperature Sensor Negative Temperature Coefficient NTC Sensor 10k Type L 10k JCI Type II 2 252k Type II See Guideline A in Table 5 INn Binary Input Dry Contact Maintained Mode 1 second minimum pulse width Internal 12 V 15k ohms pull up See Guideline A in Table 5 UNIV...

Страница 16: ...ut Voltage Mode 0 10 VDC 10 VDC maximum output voltage 10 mA maximum output current Required an external load of 1 000 ohms or more Note The Analog Output AO operates in the Voltage Mode when connected to devices with impedances greater than 1 000 ohms Devices that drop below 1 000 ohms may not operate as intended for Voltage Mode applications ANALOG Outputs OCOMn Analog Output Signal Common for a...

Страница 17: ...ee Guideline A in Table 5 OUTn Binary Output 24 VAC Triac External Power Source only Connects OUTn to OCOMn when activated External Power Source Requirements 30 VAC maximum output voltage 0 5 A maximum output current 1 3 A at 25 duty cycle 40 mA minimum load current See Guideline C in Table 5 Analog Output Signal Common All Configurable Outputs COs defined as Analog Outputs AOs share a common whic...

Страница 18: ...2 Ext Power only Configurable Output CO Analog Output Voltage Mode 0 10 VDC Binary Output Mode 24 VAC Triac 2 Cable and wire length guidelines Table 5 defines cable length guidelines for the various wire sizes that may be used for wiring low voltage 30V input and outputs Note The required wire sizes and lengths for high voltage 30 V Relay Outputs are determined by the load connected to the relay a...

Страница 19: ...anded copper 61 m 200 ft twisted wire 100 mV maximum voltage drop Depending on cable and the connected input or output device you may have to define an offset in the setup software for the input or output point C See Figure 8 to select wire size gauge Use stranded copper wire See Figure 8 to determine cable length Use twisted wire cable N A Maximum cable length versus load current Use Figure 8 to ...

Страница 20: ...908 for detailed information regarding wire size and cable length requirements for the SA and FC buses Communications bus and supply power terminal blocks ratings and requirements Note The SA Bus and FC bus wiring recommendations in this table are for MS TP bus communications at 38 4k baud Table 6 Communications Bus and Supply Power Terminal Blocks Functions Ratings Requirements and Cables Termina...

Страница 21: ...bus You set a controller s device address by setting the positions of the switches on the DIP switch block at the top of the controller Device addresses 4 through 127 are the valid addresses for these controllers on an MS TP FC bus The following table describes the FC bus and SA bus device addresses for Johnson Controls MS TP communications bus applications Table 7 SA FC bus device address descrip...

Страница 22: ...ally connected on the bus in their numerical device address order 4 Write each controller s device address on the white label below the DIP switch block on the controller s cover Removing the controller cover Important Electrostatic discharge can damage controller components Use proper electrostatic discharge precautions during installation setup and servicing to avoid damaging the controller Impo...

Страница 23: ... End of Line switch positions To set the EOL switch on a PCA complete the following steps 1 Determine the physical location of the controller on the FC bus 2 Determine if the controller must be set as a terminating device on the bus Note Refer to the following documents depending on your system FX or BCPro FX PC Series Controllers MS TP Communications Bus Technical Bulletin LIT 12011670 or MS TP C...

Страница 24: ...ntrollers with the Controller Configuration Tool CCT software either via a Bluetooth Wireless Commissioning Converter a ZigBee wireless dongle or in BACnet Router mode when connected to a Supervisory Controller Refer to the Controller Tool Help LIT 12011147 for detailed information about commissioning controllers Note The MAP Gateway serves as a replacement for the BTCVT which is no longer availab...

Страница 25: ...ady for normal operation SA BUS Green Blink 2 Hz Blink 2 Hz Data Transmission normal communication Off Steady No Data Transmission N A auto baud not supported On Steady Communication lost waiting to join communication ring FC BUS Green Blink 2 Hz Blink 2 Hz Data Transmission normal communication Off Steady No Data Transmission auto baud in progress On Steady Communication lost waiting to join comm...

Страница 26: ...Bulletin LIT 12011574 for a complete list of available NS Series Sensors TL CCT 0 Controller Configuration Tool CCT Software FX DIS1710 0 Local Controller Display TP 2420 Transformer 120 VAC Primary to 24 VAC secondary 20 VA Wall Plug Y65T31 0 Transformer 120 208 240 VAC Primary to 24 VAC Secondary 40 VA Foot Mount 8 in 20 32 cm Primary Leads and Secondary Screw Terminals Class 2 Note Additional Y...

Страница 27: ...and not valid controller addresses Communications Bus RS 485 BACnet MS TP 3 wire FC bus between the supervisory controller and other controllers 4 wire SA bus between controller network sensors and other sensor actuator devices includes a lead to source 15 VDC supply power from controller to bus devices Real Time Clock Backup Power Supply Super capacitor maintains power to the onboard real time cl...

Страница 28: ...rtified BACnet Advanced Application Controller B AAC The performance specifications are nominal and conform to acceptable industry standard For application at conditions beyond these specifications consult the local Johnson Controls office Johnson Controls shall not be liable for damages resulting from misapplication or misuse of its products Points of single contact APAC Europe NA SA JOHNSON CONT...

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