Johnson Controls TL-BRTRP-0 User manual

Portable BACnet®/IP to MS/TP Router Installation Instructions 1
Refer to the QuickLIT website for the most up-to-date version of this document.
Applications
The Portable BACnet®/Internet Protocol to Master
Slave/Token-Passing (MS/TP) Router (TL-BRTRP-0)
routes information between BACnet/IP and MS/TP
networks. It is intended to be used as an interface
between the following applications:
• FX CommPro BACnet software (running on your
computer) and FX Field Controllers fitted with
BACnet MS/TP communication cards
• FX-PCT software (running on your computer) and
FX-PC Programmable BACnet Controllers
• Controller Configuration Tool (CCT) software
(running on your computer) and BACnet Field
Equipment Controllers (FECs)
Note: CCT must be at Release 5.3 or later to support
the BACnet routing connection.
To configure the BACnet/IP to MS/TP router, use the
router webpage.
The router electronics exist in a small portable case
and are powered from the computer USB port;
however, no USB drivers are needed. The router
contains a 10/100 Mbps Ethernet Auto-Medium
Dependent Interface Crossover (MDIX) port and an
MS/TP compatible port.
The MS/TP port offers a choice of EIA-485 connectors
(an RJ-11 connector or a 3-pin terminal block with
removable plug) and is optically isolated from USB
power. The MS/TP port can address 127 devices. The
MS/TP port also supports up to 32 devices on a single
segment, and you can use repeaters to add additional
devices or to extend bus length. All MS/TP baud rates
are supported.
Installation
Parts Included
Included in this package are the following items:
• BACnet/IP to MS/TP Router
•BACnet/IP to MS/TP Router Installation
Instructions (Part No. 24-10414-2)
• USB cable
• CAT5 Ethernet cable
Connectors
The BACnet/IP to MS/TP Router contains the
following:
•3-pin (MS/TP) Pin Assignments (also explained
on the product label) - See Figure 1.
•RJ-11 (MS/TP) Pin Assignments
•2RT-
•4COM
•5RT+
• All other pins are unused. See Figure 2.
•RJ-45 (Medium Dependent Interface [MDI]
Ethernet) Pin Assignments
•1TD+
•2TD-
• 3 RD+
• 6 RD-
• All other pins are unused. See Figure 3.
Figure 1: 3-Pin Connector

Figure 2: RJ-11 Connector

Figure 3: RJ-45 Connector

Portable BACnet®/IP to MS/TP Router
Installation Instructions
TL-BRTRP-0 Part No. 24-10414-2, Rev. F
Issued April 2016
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Portable BACnet®/IP to MS/TP Router Installation Instructions2
USB Port
The BACnet router has a USB 2.0, Type B receptacle
which is only used to obtain power from a computer.
No communications are supported via the USB port.
Since no USB driver is required, disregard the
unknown hardware window that appears when you
connect the BACnet router to a computer's USB port.
MS/TP Port
The MS/TP port uses an EIA-485 transceiver
connected to both a 3-pin removable connector and an
RJ-11 connector. The + and - lines of the EIA-485
transceiver tie to RT+ and RT- pins of both connectors.
The COM pins of both connectors tie to the circuit
ground of the EIA-485 transceiver. The port is
electrically isolated from the USB power.
The router can support 127 MS/TP devices. Up to 32
devices on a single segment are supported, and you
can use repeaters to add additional devices or to
extend bus length. The router supports baud rates of
9600; 19,200; 38,400; or 76,800 bps.
Note: FX-PCs and MS-FECs support a BACnet router
connection only at the field controller (FC) bus, not at
the sensor actuator (SA) bus.
Use field wiring to connect the BACnet router to the
controller. A custom cable must be used to connect the
BACnet router to the phone jack of an FX-PC or
MS-FEC controller. A standard modular jack 6-pin
cable does not function correctly. Figure 4 and Table 1
provide the pinout required for the custom cable.
Note: Verify that Pins 3, 4, and 6 are not connected in
the custom cable.
Table 1: Custom RJ-11 Cable Connections
Ethernet Port
The Ethernet port offers a shielded RJ-45 connector.
Through auto-negotiation and Auto-MDIX, the port
automatically matches its duplex setting, flow control,
data rate, and signal polarity to whatever is needed by
the attached equipment. Use the included CAT5
Ethernet cable for the connection to your computer.
IP Address Reset Switch
The reset switch is a small hole located on the side of
the case. If you press the reset switch with a paper clip
(or similar device) for at least 1 second, the switch
resets to the default values of the IP address, gateway
address, and netmask. After you use the reset switch,
you need to reboot the router.
Rebooting the Router
To reboot the router, unplug and then plug the USB
cable on the router.
Table 2: Default Address Values
Dimensions
Operation
Light-Emitting Diodes (LEDs)
The router contains three LEDs. See Table 3.
Figure 4: BACnet Router to FEC
Controller Cable Pinout
BACnet Router to Controller Cable Pinout
(Custom RJ-11 Modular Cable)
FIG:rj11_pinout
2
3
4
5
6
1
2
3
4
5
1
BACnet Router
Field Controller
2
3
4
5
6
1
2
3
4
5
6
1
Connector A Plug1
1. Terminals 3, 4, and 6 are not used in the custom pinout.
Connector B Plug
Terminal 1+ Terminal 5+
Terminal 2- Terminal 2-
Terminal 5+ Terminal 1+
Address Type Default Address
IP Address 192.168.92.68
Gateway Address 192.168.92.1
Subnet Mask 255.255.255.0 (/24)
Figure 5: BACnet/IP to MS/TP
Router Dimensions, in. (mm)
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Portable BACnet®/IP to MS/TP Router Installation Instructions 3
Table 3: LEDs
Webpage Consideration
The BACnet/IP to MS/TP Router contains a web
server. You can access the web server from any
Internet-compatible computer on the local network
(Microsoft® Internet Explorer® Version 5.0 or later).
To access the MS/TP network, you need the router, a
computer used to configure the router, and a
connection to the MS/TP network (Figure 6).
To configure the router, you need a computer with an
Ethernet connection, router, and standard web
browser.
Note: Verify that the Use a Proxy Server for your LAN
check box in Internet Explorer is not selected or you
cannot connect to the router. This check box is located
in the Internet Explorer Tools menu > Internet Options >
Connections > LAN Settings.
Modifying the Computer IP Address
For initial configuration, you need to temporarily modify
the computer IP address.
To modify the computer IP address:
1. From the Start menu, select Network Places. The
Network Places window appears (Figure 7).
2. From the Network Tasks section, select View
network connections.The Network Connection
window appears.
3. Right-click Local Area Connection and select
Properties. The Local Area Connection Properties
dialog box appears (Figure 8).
4. In the list of connections, select Internet Protocol
(TCP/IP) and click Properties. The Internet
Protocol (TCP/IP) window appears (Figure 9).
Name Description
USB PWR The power LED glows when sufficient
power is provided from the USB host.
ETH An Ethernet LED glows green for 100
Mbps and yellow for 10 Mbps (also
indicates activities by flashing).
MS/TP A green LED flashes when the router
receives MS/TP traffic.
Figure 6: Setup for Initial IP Address
Configuration
Figure 7: View Network Connections
Figure 8: Local Area Connection
Properties
Figure 9: Internet Protocol (TCP/IP)
Properties
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Portable BACnet®/IP to MS/TP Router Installation Instructions4
5. Click Use the following IP address and enter the
values defined in Table 4.
6. Click OK.
Configuring the Router
To configure the router:
1. In your web browser address field, enter the router
IP address: 192.168.92.68 (Figure 10).
2. Use Table 5 as a reference when you configure the
router parameters.
Note: To reset the parameters back to the default
parameters, press the reset switch with a paper clip (or
similar device) for at least one second. For more
information, see IP Address Reset Switch
Repair Information
If the BACnet/IP to MS/TP router fails to operate within
its specifications, replace the unit. For a replacement
unit, contact the nearest Johnson Controls®
representative.
Table 4: PC Address Settings
Address Type Default Address
IP Address 192.168.92.100 for the PC
connected to the router.
The final quad can be any
value from 3 to 254 (except
for 68, which is used by the
router).
Subnet Mask 255.255.255.0
Default Gateway 192.168.92.1
Figure 10: Router Configuration
Webpage
Table 5: Router Parameters (Part 1 of 2)
Name Description
Device Instance Enter a unique 22-bit decimal value (0–4, 194, or 303). Each network
device must have a unique device instance.
Default Value = 0
Ethernet Network Enter a unique 16-bit decimal value (1–65,534). Each BACnet network,
regardless of technology, must have a unique network number.
By retaining a value of 0, BACnet Ethernet routing is disabled.
Default Value = 0
Note: The Ethernet Network field represents the BACnet over Ethernet
network number. BACnet over Ethernet is a different networking
technology than BACnet/IP. Ethernet Network and BACnet/IP Network
must each have a unique BACnet network number.
BACnet/IP UDP Port Enter a 16-bit hexadecimal value. All BACnet IP devices on the same
BACnet network must have the same BACnet IP UDP port assignment.
Normally, you do not need to change this value. If you do, avoid well-
known ports that have hexadecimal addresses, such as 15, 17, or 50.
Instead, choose port numbers in the range of BAC1 through BACF.
Default Value = BAC0 (hexadecimal)
Note: MS-CCT, FX-CommPro BACnet, and FX-PCT identify the
BACnet/IP UDP port number in decimal format, while the BACnet router
identifies the UDP port number in hexadecimal format. The decimal
number 47808 is equivalent to the hexadecimal number BAC0.
BACnet/IP Network Enter a unique 16-bit decimal value (1–65,535). Each BACnet network,
regardless of technology, must have a unique network number.
Default Value = 1
IP Address Enter the IP address of the router in dotted decimal format. Select a valid
address in the range from 0.0.0.1 to 255.255.255.254.
Default Value = 192.168.92.68
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Portable BACnet®/IP to MS/TP Router Installation Instructions 5
IP Subnet Enter a decimal value (0–30) for the IP subnet mask. This value is the
number of bits with a 1 in the mask.
Default Value = 24
IP Gateway Enter the default gateway for the IP stack. This value is a dotted decimal
number that ranges from 0.0.0.1 to 255.255.255.254.
Default Value = 192.168.92.1
MS/TP MAC Enter the 8-bit (0–127) decimal value for the MAC address of the router's
MS/TP port. Each device on the local BACnet network must have a
unique MAC address. Lower MAC address numbers are preferred.
Default Value = 0
Note: Many supervisory class controllers (NxEs and FX20/FX60/FX70s)
are assigned MS/TP MAC Address 0; therefore, it is important that you
change the default value to a different value. We recommend you set the
MS/TP router's MAC address to 3, which is unused in most installations.
MS/TP Network Enter a unique 16-bit decimal value (1–65,535). Each BACnet network,
regardless of technology, must have a unique network number.
Default Value = 2,001
Note: If an NxE exists on the network, view the Hardware tab on the
trunk to determine the network number.
Max. Masters Enter an 8-bit decimal value (1–127) representing the highest master
MAC address in the MS/TP network. The value can be as high as 127.
You should use 127 if you are unsure of other MS/TP device addresses.
Each MS/TP device should use the same value. The value you define
must equal or exceed the highest MAC address for any master on the
network. Optimum performance occurs when:
• this value equals the highest MAC address
• all masters use sequential MAC addresses
Default Value = 127
Max. Info Frames Enter the maximum number of messages that can route onto the MS/TP
network by the router per token pass. The range is 1 to 100 and the
typical values are above 20. Smaller values provide less access to the
MS/TP network from the BACnet/IP network because they give local MS/
TP messages higher priority than those passed to the router by BACnet/
IP.
Default Value = 100
MS/TP Baudrate Enter the baud rate of the MS/TP network (9600; 19,200; 38,400; or
76,800). All MS/TP devices on the same MS/TP network must use the
same baud rate.
Default Value = 38,400
MS/TP Tolerance Poll for Master Timeout = 75 ms when set to Lenient and = 20 ms when
set to Strict. This setting determines the degree to which interoperability
with devices is successful. The Lenient option is less efficient for traffic
flow but optimizes interoperability.
Default value = Lenient
Table 5: Router Parameters (Part 2 of 2)
Name Description
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Portable BACnet®/IP to MS/TP Router Installation Instructions6
Technical Specifications
BACnet to MS/TP Router
Product Code TL-BRTRP-0
Electrical (USB) Input Voltage: 5 VDC (nominal)
Input Current: 500 mA (maximum)
Environmental Operating temperature: 0 to 50°C (32 to 122°F)
Storage temperature: -40 to 85°C (-40 to 185°F)
Relative humidity: 10 to 95%, noncondensing
Signaling USB: 1.1 (2.0 compatible)
Ethernet: 10BASE-T, 100BASE-TX
MS/TP: EIA-485, (American National Standards Institute/American Society of Heating,
Refrigerating, and Air-Conditioning Engineers [ANSI/ASHRAE] 135-2004)
Cable Length Limit USB: 5 m
Ethernet: 100 m
MS/TP: 1,200 m (for 18 AWG)
MS/TP bps 9600; 19,200; 38,400; 76,800
MS/TP Node Limit 127 devices
32 devices per segment
LEDs MS/TP LED
Flashing green = receive activity
USB (Power)
LED Green
Ethernet LED
Green = 100 Mbps
Yellow = 10 Mbps
Flashing = Activity
Ethernet Flow Control Half-duplex – backpressure
Full-duplex – Institute of Electrical and Electronic Engineers (IEEE) 802.3x PAUSE
Connectors 3-pin (MS/TP) Pin Assignments (also explained on the product label)
RJ-11 (MS/TP) Pin Assignments
2 RT -
4 COM
5 RT+
All other pins are unused.
RJ-45 (MDI Ethernet) Pin Assignments
1 TD+
2 TD-
3 RD+
6 RD-
All other pins are unused.
Compliance FCC Compliant to CFR 47, Part 15, EN55022 Class A; CE Mark; ROHS
European Single Point of Contact: NA/SA Single Point of Contact: APAC Single Point of Contact:
JOHNSON CONTROLS
WESTENDHOF 3
45143 ESSEN
GERMANY
JOHNSON CONTROLS
507 E MICHIGAN ST
MILWAUKEE WI 53202
USA
JOHNSON CONTROLS
C/O CONTROLS PRODUCT MANAGEMENT
NO. 22 BLOCK D NEW DISTRICT
WUXI JIANGSU PROVINCE 214142
CHINA
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Published in U.S.A. www.johnsoncontrols.com
Portable BACnet®/IP to MS/TP Router Installation Instructions 7
Metasys® and Johnson Controls® are registered trademarks of Johnson Controls, Inc.
All other marks herein are the marks of their respective owners. © 2016 Johnson Controls, Inc.
Building Efficiency
507 E. Michigan Street, Milwaukee, WI 53202
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