Q7055C BUILDING NETWORK ADAPTERS BNA-1C/2CS
95-7735
2
Q7055C1017 Building Network Adapter BNA-2CS. Provides
two RS-485 DC coupled C-/S-Bus compatible
communication channels for Excel Classic, Excel 800, and
XL5000 family devices.
Electrical Ratings:
Supply Voltage: 24 VAC, 50 to 60 Hz, or 24 VDC (external
power supply required).
Power Consumption: BNA-1C: 8 VA. BNA-2CS: 8 VA.
Temperature Ratings:
Operating: 32° F to 122° F (0° C to 50° C).
Storage: -13° F to +185° F (-25° C to +85° C).
Humidity Ratings:
5 to 93% RH, non-condensing.
System Data:
Processor: 32-bit high-speed microprocessor.
Data Transfer: 10/100 Mbit/sec., 802.3 Ethernet.
LAN Interface: 10/100BaseT (RJ-45).
Field Bus (-1C/-2CS): RS-485 DC coupled XL5000 C-/S-Bus.
Device Interface: Serial RS-232.
Memory: SDRAM, NOR & NAND Flash
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:
2-13/16 in. (72 mm) high x 8-13/16 in. (224 mm)
wide x 7-13/16 in. (199 mm) deep.
Weight:
2.0 lb. (0.9 kg).
Approvals:
BNA-1C/2CS:
Electromagnetic Compatibility (EMC): EN50081-1 and
EN50082-2.
Electromagnetic Emission (EME): FCC Class A.
Energy Management: UL 916 PAZX.
Fire Protection and Smoke Control: UL 864, UUKL; Miscel-
laneous Signaling UL2017 QVAX.
Additional Equipment:
DC Power Supply: 50017367-001 Jameco
®
Model No.
DDU240050, 120 VAC, 60 Hz 15 VA input, 24 VDC, 0.500
Amp output, wall mounted power cube Class 2 (included).
AC Power Supply: 120 VAC/50 to 60 Hz input, 24 VAC output,
14507287 series.
Mounting: 14006090-555151 series communication panels.
14507678-004 Ditek Ethernet Port Surge Protector.
14502412-014: Lightning Protector.
BEFORE INSTALLATION
Perform the following steps prior to installing the BNA device
1.
Verify that the product has been received without dam-
age.
2.
Verify that the correct BNA device has been delivered.
3.
Check the package contents. The following items are
included in each product package:
—
Building Network Adapter device.
—
50017367-001 Power Supply.
—
Building Network Adapter Installation Instructions.
—
Bag of installation materials as follows: one 3-pole
Phoenix power connector, one or two Phoenix con-
troller bus channel connectors, four optional wall
mounting clips, four small inserts and four screws.
4.
Read the Connections section carefully prior to connect-
ing power, ground and data interface cables to the BNA.
5.
Refer to the installation instructions for each component
connected to the BNA:
—
Form no. 95-7481, Excel 100, 500, 600 Series
Controller Sub panel Installation Instructions.
—
Form no. 95-7524, Excel 500/600 Control System
Installation Instructions.
—
Form no. 95-7551, EBI LAN Interface Installation
Instructions.
—
Form no. 95-7705, EBI LAN Interface Installation
Instructions.
WIRING
CAUTION
Shock Hazard. Removal of the BNA cover can
result in electrical shock.
Do not remove cover. There are no user serviceable
parts inside.
Location and Mounting
The BNA device is intended for installation only indoors in a
dry location. It can be mounted in several ways; as a single
device, up to three stacked devices, or wall/cabinet mounted.
NOTE:
Stacking of BNA devices is not recommended for
smoke control applications.
Single Device
The following illustration shows the single BNA device
operating position; for example, on a desk (see Fig 2).
Fig. 2. Single Device Operating Position.
Stacked Devices
BNA devices may also be stacked except in smoke control
applications. Because of stability issues, it is recommended
not to stack more than three devices (see Fig 3).
NOTE:
There are cooling slots on the top and bottom of the
BNA housing.
BUILDING NETWORK
ADAPTER M
ODEL
2CS
Reset Power
LAN
10
ACT
Mode
Ch2
Rx Tx
Ch1
Rx Tx
100
Boot NML
M22586
