Honeywell Q7055B1047 INSTALLATION INSTRUCTIONS

Q7055B1047
Open View Net Server (OVN)

This INSTALLATION INSTRUCTIONS document covers the

WARNING

This equipment generates, uses and can radiate
radio frequency energy, and if not installed and
used in accordance with the Instructions Manual,
may cause interference with radio communication.
It has been tested and found to comply with the
limits for a Class A computing device pursuant to
Subpart J of Part 15 or FCC Rules, which are
designed to provide reasonable protection against
such interference when operated in a commercial
environment. Operation of this equipment in a
residential area is likely to cause interference, in
which case, users at their own expense will be
required to take whatever measures may be
required to correct the interference. Any
unauthorized modification of this equipment may
result in the revocation of the owner's authority to
continue its operation.

following OVN server:
— Q7055B1047. Provides a single RS-485 DC coupled

C-Bus compatible communication channel for as many as
six Excel 5000™ family devices with up to 76.8 kbps and
single RS-232 and 10/100BaseT interfaces.

Additionally, each OVN is equipped with a RJ-45
10/100BaseT connector, plus an RS-232 interface.
(See Fig. 1).

INTERNET
BROWSER

INSTALLATION INSTRUCTIONS

EBI

EBI

WORKSTATION

The Q7055B1047 Open View Net Server (OVN) is a
Web-enabled operator interface that facilitates secure and
easy access to a Honeywell Building Management System
(BMS) through the Internet. It provides a connection of a
Honeywell XL5000 controller communication bus to an
industry standard TCP/IP Ethernet LAN/WAN, delivering
exceptional price/performance to meet the requirements of
both building owners and service providers.

With its combination of scalable performance, density and low
per-port pricing, the OVN allows network-layer capabilities to
be extended to a much wider range of network configurations
and environments. OVN supports a full range of Building
Management System (BMS) features such as commanding of
points as well as performing complex functions like alarm and
schedule management. Advanced features like graphics,
trends and reports give enhanced flexibility and total control
when accessing the Building Management System from a
remote location. Customers can now gain the advantages of
high-performance network and services, including traffic
management, to more locations throughout the network.

TCP/IP

OVN

SINGLE C-BUS

(ONLY FOR XL5000

CONTROLLERS

FAMILY)

Fig. 1. OVN network.

The Q7055B1047 OVN Server is used in systems for signaling
in energy management systems (UL 916). In addition, the
following standards apply: requirements of Canadian province
and local building codes; CEC 22.1 Canadian Code.

SINGLE C-BUS

(ONLY FOR XL5000

CONTROLLERS

FAMILY)

OVN

M25198

95-7711

Q7055B1047 OPEN VIEW NET SERVER (OVN)

SPECIFICATIONS

Models: Q7055B1047 Open View Net Server (OVN).

Electrical Ratings:

Supply Voltage: 24 Vac, 50 to 60 Hz, 24 Vdc

(external power supply required).

Power Consumption: 8 VA.

Temperature Ratings:

Operating: 32° F to 120° F (0° C to 49° C).
Storage: -13° F to +185° F (-25° C to +85° C).

Humidity Ratings: 5 to 93% RH, non-condensing.

System Data:

Processor: AMD® SC2200, 266 MHz, 32 bit microprocessor.
Data Transfer: 10/100 Mbit/sec., 802.3 Ethernet.
LAN Interface: 10/100BaseT (RJ-45).
Field Bus: RS-485 DC coupled XL5000 C Bus.
Device Interface: Serial RS-232.
Memory: SODIMM, CompactFlash
OVN supports a maximum of 2,000 points

(access/subscription).

MTBF: 100,000 hours.

Safety:

Protection Standard: IP20 according to EN60529.
Protection Class: II according to EN60730-1.
Flame Retardant: V0 according to UL 94.

Dimensions (W x H x D): 2-13/16 in. (72 mm) x 8-13/16 in.

(224 mm) x 7-13/16 in. (199 mm).

®

.

• Building Network Adapter Installation Instructions.

• Bag of installation materials as follows: one
3-pole Phoenix power connector, two 2-pole Phoenix
controller bus channel connectors, four optional wall
mounting clips, four small inserts and four screws.

4. Read the CONNECTIONS section carefully prior to
connecting power and data interface cables to the OVN.

5. Refer to the INSTALLATION INSTRUCTIONS for each
component connected to the OVN:

• Form no. 95-7481, Excel 100, 500, 600 Series.

Controller Subpanel Installation Instructions.

• Form no. 95-7524, Excel 500/600 Control System

Installation Instructions.

• Form no. 95-7705, EBI™ LAN Interface Installation

Instructions.

WIRING

CAUTION

Shock Hazard.

Removal of the OVN cover can result in electrical
shock.

Do not remove cover. There are no user serviceable
parts inside.

Location and Mounting

The OVN server can be mounted in several ways; as a single
server or wall/cabinet mounted.

Weight: 3.0 lb (1.4 kg).

Approvals:

Electromagnetic Compatibility (EMC): EN50081-1 and

EN50082-2.
Electromagnetic Emission (EME): FCC Class A.
Energy Management: UL 916.

Additional Equipment:

DC Power Supply: 50017367-001, Jameco

®

Model No.
DDU240050, 120 Vac, 60 Hz input, 24 Vdc, 0.500 A
output, wall mounted power cube, Class 2.

DC Power Supply: Elpac Model No. FW7224-D5F, 120/240

Vac, 50/60 Hz input, 24 Vdc, 3.0 A output.

AC Power Supply: 120 Vac/50 to 60 Hz input, 24 Vac

output,14507287 series, or 14507350-002, listed.

Mounting: 14006090-555151 series communication panels.

50013930-001 Mounting Bracket

BEFORE INSTALLATION

Perform the following steps prior to installing the OVN server:

1. Verify that the product has been received without
damage.

2. Verify that the correct OVN server has been delivered.

3. Check the package contents. The following items are

included in each product package:

• Building Network Adapter device.

• Building Network Adapter driver software CD.

Single Server

Fig. 2 shows the single OVN server operating position; for
example, on a desk.

EXCEL

TM

5000

OPEN VIEW NET

R

eset

P

ow

er

Boot

N

M

L

C-B

US

R

x

Tx

Test

LAN

10

100

A

C

T

M25117

Fig. 2. Single server operating position.

95-7711 2

Q7055B1047 OPEN VIEW NET SERVER (OVN)

Wall Mounting

It is also possible to mount the OVN server to a wall. The
following sequence describes how the server should be
prepared prior to mounting it on a wall (see Fig. 3).

Place the OVN server with the topside
down on the desk.

R

Tx

x

LA

10

100

N
A
C
T

Remove the four feet from the bottom of
the OVN by pushing horizontally away from
the housing with a flat screwdriver.

R

Tx

x

LA

10

100

N
A

C
T

Push the four inserts (included) fully and
horizontally into the housing.

R

Tx

x

LA

10

100

N
A

C
T

Adjust the four retaining clips (included) on
top of the inserts. Fasten the retaining clips
with the included four screws.

R

T

L

x

A

x

1

1

A

N

0

0

C

0

T

Communications Panel Mounting

It is also possible to mount the OVN Server in the
14006090-555151 series EBI Communications Panel
(Refer to Fig. 4).

Use the housing with the clips to mark the
positions of the four mounting holes on the
wall surface. Drill 1/8 in. (4 mm) holes for

T

secure the OVN server.

the mounting screws (not included) and

R

T

L

x

A

x

1

1

A

N

0

0

C

0

Fig. 3. OVN wall mount.

M25121

3 95-7711