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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
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
PCA2513 Advanced Application
Programmable Controller Installation
MS/TP Bus as BACnet Application Specific
®
Instructions
*24101431167B*
CH-PCA2513-0
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Table of Contents
Related Manuals for Johnson Controls PCA2513
Summary of Contents for Johnson Controls PCA2513
- Page 1 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.
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Page 2: Materials And Special Tools Needed
• Mount the controller so that the power transformer and other devices do not radiate excessive heat to the controller. • Do not install the controller in an airtight enclosure. PCA2513 Advanced Application Programmable Controller Installation Instructions... -
Page 3: Din Rail Mount Applications
Hold the controller in place, and insert the screws through the mounting clips and into the holes (or anchors). Carefully tighten all of the screws. Important: Do not overtighten the mounting screws. Overtightening the screws may damage the mounting clips. PCA2513 Advanced Application Programmable Controller Installation Instructions... -
Page 4: Mounting Features And Dimensions
See Figure 2 for mounting dimensions 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... - Page 5 Universal Inputs (UI) Terminal Block (see Table 3) LED Status Indicators (see Table 8) Binary Output (BO) Terminal Block (see Table 3) Analog Outputs (AO) Terminal Block (see Table 3) Cover lift tabs PCA2513 Advanced Application Programmable Controller Installation Instructions...
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Page 6: Terminal Blocks And Bus Ports
Terminal blocks and bus ports See Figure 3 for a terminal block and bus port locations on the controller. Observe the following guidelines for terminal blocks and bus ports when you wire a controller. PCA2513 Advanced Application Programmable Controller Installation Instructions... - Page 7 Wire the removable SA Bus terminal block plugs on the controller and other SA Bus devices in a daisy-chain configuration using 4-wire twisted, shielded cable as shown in the following figure. See Table 6 for more information. PCA2513 Advanced Application Programmable Controller Installation Instructions...
- Page 8 The MAP Gateway serves as a replacement for the BTCVT, which is no longer available for pur- chase, but continues to be supported. Figure 6: Pin number assignments for sensor and SA bus ports on Controllers PCA2513 Advanced Application Programmable Controller Installation Instructions...
- Page 9 Powering network devices with uniform 24 VAC supply power phasing reduces noise, interference, and ground loop problems. The PCA does not require an earth ground connection. PCA2513 Advanced Application Programmable Controller Installation Instructions...
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Page 10: Termination Diagrams
Termination diagrams A set of Johnson Controls termination diagrams provides details for wiring inputs and outputs to the controllers. See the figures in this section for the applicable termination diagrams. Table 2: Termination details Type of field Type of Termination diagrams... - Page 11 Type of Termination diagrams device Input/ Output Feedback from EPP-1000 Dry Contact UI or BI (Binary Input) 0–10 VDC Output to Actuator (External Source) 0–10 VDC Output to Actuator (Internal Source) Voltage (Analog Output) PCA2513 Advanced Application Programmable Controller Installation Instructions...
- Page 12 Actuator (Switch Low, Externally Sourced) (Triac Jumpers Where Applicable) 24 VAC Binary Output (Switch Low, Externally Sourced) (Triac Jumpers Where Applicable) 24 VAC Binary Output (Switch High, Externally Sourced) (Triac Jumpers Where Applicable) PCA2513 Advanced Application Programmable Controller Installation Instructions...
- Page 13 Address = 199) 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 SA Bus Stat with Terminals Addressable PCA2513 Advanced Application Programmable Controller Installation Instructions...
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Page 14: Terminal Wiring Guidelines, Functions, Ratings, And Requirements
• Inputs/outputs with cables less than 30 m (100 ft) typically do not require an offset in the software setup. Cable runs over 30 m (100 ft) may require an offset in the input/output software setup. PCA2513 Advanced Application Programmable Controller Installation Instructions... - Page 15 SA bus common. BINARY Binary Input - Dry Contact See Guideline A in Table Maintained Mode (Inputs) 0.01 second minimum pulse width Internal 18 V 3k ohms pull up PCA2513 Advanced Application Programmable Controller Installation Instructions...
- Page 16 BINARY OUTn Binary Output - 24 VAC Triac See Guideline C in Table (Internal Power Source) (Output) Sources internal 24 VAC power (24~ HOT). PCA2513 Advanced Application Programmable Controller Installation Instructions...
- Page 17 Binary Input common. Binary Output Signal Common All Configurable Outputs (COs) defined as Binary Outputs are isolated from all other commons, including other CO commons. PCA2513 Advanced Application Programmable Controller Installation Instructions...
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Page 18: Cable And Wire Length Guidelines
PCA2513 point type counts The following table shows the different point types and counts available in the PCA2513 Series controllers. Table 4: PCA2513 point type counts Point types Signals accepted PCA2513 Universal Input (UI) Analog Input, Voltage Mode, 0– 4 (Does not support Current... -
Page 19: Maximum Cable Length Versus Load Current
Note: Figure 8 applies to low-voltage (<30 V) inputs and outputs only. Figure 8: Maximum wire length for low-voltage (<30 V) Inputs and Outputs by current and wire size PCA2513 Advanced Application Programmable Controller Installation Instructions... -
Page 20: Communications Bus And Supply Power Wiring Guidelines
15 VDC Supply Power for Devices on the SA are one twisted pair, and the COM and SA PWR are the second (Maximum total current draw for SA Bus is twisted pair of wires. 240 mA.) PCA2513 Advanced Application Programmable Controller Installation Instructions... -
Page 21: Setup And Adjustments
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. -
Page 22: Removing The Controller Cover
Pivot the top of the cover further to release it from the lower two latches. PCA2513 Advanced Application Programmable Controller Installation Instructions... -
Page 23: Setting The End-Of-Line (Eol) Switch
Replace the cover by placing it squarely over the base, and then gently and evenly push the cover on to the latches until they snap into the latched position. Figure 10: PCA2513 with cover removed EOL switch Setting the End-of-Line (EOL) switch Each controller has an EOL switch, which, when set to ON, sets the controller as a terminating device on the bus. - Page 24 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 available for purchase, but continues to be supported. PCA2513 Advanced Application Programmable Controller Installation Instructions...
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Page 25: Led Status And States
Off Steady = EOL switch in Off position terminating devices) Repair information If a controller fails to operate within its specifications, replace the controller. For a replacement controller, contact your Johnson Controls representative. PCA2513 Advanced Application Programmable Controller Installation Instructions... - Page 26 Replacement SA Bus Terminal Blocks, 4-Position, Brown, Bulk Pack of AP-TBK4FC-0 Replacement FC Bus Terminal Blocks, 4-Position, Blue, Bulk Pack of 10 AP-TBK3PW-0 Replacement Power Terminal Blocks, 3-Position, Gray, Bulk Pack of 10 PCA2513 Advanced Application Programmable Controller Installation Instructions...
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Page 27: Technical Specifications
Technical specifications Table 10: PCA2513 technical specifications Product Code Numbers CH-PCA2513-0 model of the PC programmable controller Supply Voltage 24 VAC (nominal, 20 VAC minimum/30 VAC maximum), 50/60 Hz, power supply Class 2 (North America), Safety Extra-Low Voltage (SELV) (Europe) -
Page 28: Points Of Single Contact
NO. 32 CHANGJIJANG RD NEW DISTRICT 45143 ESSEN MILWAUKEE WI 53202 WUXI JIANGSU PROVINCE 214028 GERMANY CHINA © 2019 Johnson Controls. All rights reserved. All specifications and other information shown were current as of document revision and are subject to change without notice. www.johnsoncontrols.com...
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