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P864 Controller
Installation Guide
P864 Installation
The P864 is a BACnet programmable
controller that is used in control
applications.
Common applications include:
HVAC, Lighting and Energy
Management.
Installation: Mounting
Mount the P864 in one of two ways:
METHOD
1
Mount the controller to a
DIN rail.
P864IGRev2.1 | © 2020 Optergy
138.00 mm
5.43 in.
page 1 of 33
METHOD
2
Use the 2 screw holes to
fasten with self tapping
screws.
140.00 mm
5.51 in.
info@optergy.com | www.optergy.com

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Summary of Contents for Optergy P864

  • Page 1 Common applications include: HVAC, Lighting and Energy Management. Installation: Mounting Mount the P864 in one of two ways: METHOD METHOD Mount the controller to a Use the 2 screw holes to DIN rail.
  • Page 2 IN and COM Important notes about PoE Note 2: Choose PoE switches carefully, PoE has some differences to be aware of, there are multiple standards and different modes of operation. The P864 supports PoE+ (48VDC, 802.3 at, Type 2). Power Powered Sourcing...
  • Page 3: Binary Output

    AO 2 AO 3 IN 8 24VDC+ AO 4 STATUS DATA 1 DATA 1 DATA 2 TCP/IP 1 DATA 2 GND 864e Gwy Powers 2 Devices max TCP/IP 2 P864IGRev2.1 | © 2020 Optergy page 3 of 33 info@optergy.com | www.optergy.com...
  • Page 4 BO 5 SIGNAL Universal Input (4-20mA) Ω BO 5 24 VDC IN 4 BO 6 BO 6 IN 5 Optergy uses 470 Ohm resistor AO 1 IN 6 2-wire/3-Wire/4-Wire Devices IN 7 AO 2 SIGNAL Ω AO 3 IN 8...
  • Page 5: Analog Output Wiring Diagram

    DATA 2 TCP/IP 1 TCP/IP 1 DATA 2 DATA 2 GND 864e Gwy GND 864e Gwy Powers 2 Powers 2 Devices max Devices max TCP/IP 2 TCP/IP 2 P864IGRev2.1 | © 2020 Optergy page 5 of 33 info@optergy.com | www.optergy.com...
  • Page 6: Tcp/Ip Communication

    Option A: Short press (approx. 5 seconds) until blue lights flash fast. This will reset the IP address to 192.168.1.MAC and the user It can be looped to another P864 on TCP/IP 1 or 2. & password to admin/admin. (No limit to number of devices.) Option B: Long press (approx.
  • Page 7 P864 Controller Installation Guide MS/TP Communication Wiring The P864 is a 2 wire + shield MS/TP device. MS/TP controllers are always wired onto the Data 1 port (previously called MS/TP). Shield must be carried through and single point to earth ground.
  • Page 8 Notes: Biasing is used to control network communication, many devices use a local bias resistance or have selectable in or out of circuit. Routers or router/controllers use a network bias. The Optergy 2nd RS-485 expansion network has the network bias, it should be used when routing or connecting to sensor network.
  • Page 9 P864 Controller Installation Guide Expansion Bus (RS-485) Example 3 - P864 configured as a router/controller with connected P864 TCP/IP Network P864 Data 2 (R) port BACnet MS/TP Devices P864 Data 1 port configured as router BACnet MS/TP Devices Sensor Network Wiring Diagram...
  • Page 10 Proton software Version 3.0.0 features (to support P864). a. Installing new software 1. System backup 2. Update Proton to new software to support P864 (.upd file) b. New Proton features 1. BACnet re-instancing (BACnet IP & MS/TP) 2. Software update (BACnet IP & MSTP) 3.
  • Page 11 P864 Controller Installation Guide Proton Software Configuration Re-Instancing (BACnet IP) & BACnet MS/TP BACnet IP BACnet MS/TP BACnet IP example shown below: P864IGRev2.1 | © 2020 Optergy page 11 of 33 info@optergy.com | www.optergy.com...
  • Page 12: Updating Firmware

    1. Use existing firmware (located in Proton or OE). 2. Upload, which permits the user to update from a recently downloaded file. a. The filename must be precise. P864IGRev2.1 | © 2020 Optergy page 12 of 33 info@optergy.com | www.optergy.com...
  • Page 13 3. Select specific items to restore. • Program 4. Press Restore. • Trendlogs • Alarms • Calendars • Notification classes • Schedules Restore to many controllers. • Points P864IGRev2.1 | © 2020 Optergy page 13 of 33 info@optergy.com | www.optergy.com...
  • Page 14 Installation Guide Proton Software Configuration Sending Device Time Sync Correct time is an essential part of unitary control application. The P864 has a real time clock with battery backup. Use the on board BACnet Time Sync (Proton and OE). P864IGRev2.1 | © 2020 Optergy page 14 of 33 info@optergy.com | www.optergy.com...
  • Page 15 P864 Controller Installation Guide Proton Software Configuration P864 DDC Program P864 DDC programs are created using Proton Programming tool (supported after Proton v 3.0.0 and OE 3.0.0). Create New To create a file navigate to Optergy Server > Building Management >...
  • Page 16 Raw/Counts NoUnits Input 5 Raw/Counts NoUnits Input 6 Raw/Counts NoUnits Input 7 Raw/Counts NoUnits Input 8 0-10V Output 1 0-10V Output 2 0-10V Output 3 0-10V Output 4 P864IGRev2.1 | © 2020 Optergy page 16 of 33 info@optergy.com | www.optergy.com...
  • Page 17 OFF for. There is 1 output. This output is the signal, after the input signal was held to the minimum ON and OFF times. P864IGRev2.1 | © 2020 Optergy page 17 of 33 info@optergy.com | www.optergy.com...
  • Page 18: Advanced Mode

    There are 3 inputs: the temperature, the altitude, and the relative humidity. The temperature: The temperature of the area. The units can be chosen to be in Celsius or Fahrenheit. P864IGRev2.1 | © 2020 Optergy page 18 of 33 info@optergy.com | www.optergy.com...
  • Page 19 The current open position: This is the position that is currently being outputted. It is written as a percentage. The opening status: This is the opening status, it is true if the output is increasing, and false otherwise. P864IGRev2.1 | © 2020 Optergy page 19 of 33 info@optergy.com | www.optergy.com...
  • Page 20 The k factor: This is the represents the multiplier. The zero: This represents an error correction value. There is 1 output, which is the velocity. This is the calculated output of all the inputs. P864IGRev2.1 | © 2020 Optergy page 20 of 33 info@optergy.com | www.optergy.com...
  • Page 21 The output will be immediately set to zero when the reset input is FALSE (0). There is 1 output, the output signal. This represents the output of the block, as it increases or decreases towards the input value. P864IGRev2.1 | © 2020 Optergy page 21 of 33 info@optergy.com | www.optergy.com...
  • Page 22 The P864 uses https or SSL encryption to assure secure communication to the web server. Optergy has issued a self signed certificate which is one that is published by Optergy. Most browsers will flag this as a security concern asking the user if this is a known and trusted publisher. The user should answer yes.
  • Page 23 5. Choose Cryptographic Message Syntax Standard-PKCS #7 Certificates (.P7B). Select tickbox called “Include all certificates in the certificate path if possible”. 6. Browse to choose location, name your certificate something like P864 and click next. 7. Press finish, this export was successful is the message.
  • Page 24: Setting User Profile

    BACnet Mode 4. BACnet MSTP Configuration a. MSTP MAC Address b. MSTP Network Number c. MSTP Baud Rate 5. 2nd RS-485 Port 6. Port Protocol – BACnet or Modbus P864IGRev2.1 | © 2020 Optergy page 24 of 33 info@optergy.com | www.optergy.com...
  • Page 25: Bacnet Configuration

    • IP only (BACnet IP is used to communicate to BACnet internetwork). • MS/TP only (BACnet IP is disabled). • Segregated IP and MS/TP (both BACnet IP and MS/TP is enabled) this is default configuration to make setup easier. P864IGRev2.1 | © 2020 Optergy page 25 of 33 info@optergy.com | www.optergy.com...
  • Page 26 RTU Parity* RTU Stop Bits* None use in non routed mode (Programming logic). Baud Rate choices include 9.6, 19.2, 38.4, 57.6, 76.8, 115.2 Kbps. Modbus IP Port: 502 default. P864IGRev2.1 | © 2020 Optergy page 26 of 33 info@optergy.com | www.optergy.com...
  • Page 27 B0 - 3 A0 - 3 50.0 4-20mA 50.0 Auto 4-20mA 50.0 A0 - 4 50.0 B0 - 4 Auto B0 - 5 Auto B0 - 6 Auto P864IGRev2.1 | © 2020 Optergy page 27 of 33 info@optergy.com | www.optergy.com...
  • Page 28: System Time Settings

    The time can also be set using Choose a date 9/23/2020 BACnet software (Proton, OE or any BACnet Client) using BACnet Device Time Sync. Update Details Cancel P864IGRev2.1 | © 2020 Optergy page 28 of 33 info@optergy.com | www.optergy.com...
  • Page 29: User Profile

    Description: Office VAV-5 Location: admin Device Configuration VAV Operations Inputs/Outputs Live Data Programming Update Password Profile Previous Password* Change Password All Users New Password* Register Settings Password Check Reset Password P864IGRev2.1 | © 2020 Optergy page 29 of 33 info@optergy.com | www.optergy.com...
  • Page 30: All Users

    Username * Change Password All Users First Name * Register Settings Last Name * Email Address * Organisation Password * Confirm Password Admin Technician IT User Air Balancer Submit P864IGRev2.1 | © 2020 Optergy page 30 of 33 info@optergy.com | www.optergy.com...
  • Page 31 Reboot Controller This will reboot the controller. The back-end and webserver will become unresponsive. Reboot Controller © 2019 Optergy Pty Ltd. 864 update software The 864 can be updated from the web user interface. 1. Press the paperclip icon to choose a file from a local file location.
  • Page 32 P864 Installation of Airflow Sensor (AFS-864) The AFS-864 is a calibrated sensor that measures 0-2” w.c. or 0-500 Pa, this sensor can be added to any P864 to be used as a VAV Box Controller or filter DP sensor and more. 1. Fastening the device.
  • Page 33: Status Led

    P864 Controller Installation Guide Status LED The P864 has a status LED that indicates: 1. 1 Flash = P864 powered and operating normally 2. 2 Flash = MS/TP token passing 24VAC/DC GND/DC BO 1 BO 1 BO 2 BO 2...

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