Automated Logic UNI/32 Teknik Talimatlar - Sayfa 3

Kontrol Ünitesi Automated Logic UNI/32 için çevrimiçi göz atın veya pdf Teknik Talimatlar indirin. Automated Logic UNI/32 10 sayfaları.

Sayfayı Yazdır
Real Time Clock A battery-backed real
time clock that keeps track of time in the
event of a power failure.
Protection Voltage, current, and ESD
protection on incoming power and
CMnet.
Battery Lithium 3V Primary Battery, Type
BR2330 (not replaceable). Provides a
minimum of 10,000 hours of data
retention during power outages.
Listed by UL 916 (PAZX), cUL C22.2 No.
205-M1983 (PAZX7), FCC Part 15 -
Subpart B - Class A.

Mounting

Screw the UNI/32 into an enclosed panel
using the mounting holes provided on the
cover plate. Be sure to leave about 2 inches (5
centimeters) on each side for wiring.

Power Wiring

CAUTION The UNI/32 module is a Class 2
device (less than 30VAC, 100VA maximum).
Take appropriate isolation measures when
mounting the UNI/32 module in a control
panel where non-Class 2 devices (for
example, 120VAC) or wiring are present.
Diag Port
Unet Connection Port
Configuration Jumpers
Unet Connection Port
Keypad Display Port
LED Indicators
Access Port
Revised 11/26/01 • UNI/32
You can power several modules from the
same transformer if you maintain the same
polarity.
The UNI/32 has an operating range of
21.6VAC to 26.4VAC. If voltage measured at
the module's power input terminals is outside
this range, the module may not work
properly.
1. Turn the module's power off. This
2. Make sure the 24VAC power source is off.
3. Connect the power wires to the module's
4. Apply power to the transformer.
5. Make sure that 24VAC is present at the
6. Set the module's address. Refer to
7. Turn the module's power switch on.
Power
Power
Switch
Connector
Off
On
1
dcd
n/c
6
2
rx
Diag
Use Single Class 2 Only
+10v
7
Class 2
3
tx
Port
Power
n/c
8
24 Vac
EIA-232
4
dtr
Indicator
50-60 Hz
n/c
9
5
gnd
7.2VA
0.3A
Use Copper
Conductors
Only
UNI/32
UNI
N/C
N/C
2M
N/C
EIA-485
+
Unet 1 Connection
-
+
Unet 2 Connection
-
Optional Shield
Auxiliary
device
Format
Open Energy
port
Management Equipment
button
CMnet Mode
ARC156
R
9600/38.4k
88FO
Run
E143900
Error
TYPE: COM32
CMnet receive
CMnet transmit
Unet receive
Unet transmit
Diag receive
Access
Diag transmit
BACNet
port
Over ARCNET156 KBaud
6 1 /4 "
15 .9 cm
Figure 2. Module Dimensions and Layout
3
prevents the module from being powered
up before the proper voltage is verified.
power terminals labeled Ground and
24VAC.
module's power input terminals.
"Addressing" on page 5 for details about
setting the address.
1 1/8"
2.9 cm
Power Switch
Ground
24 Vac
7 1/8 "
1 8.1 c m
Format Button
CMnet baud
9600
38.4K
Addressing
64
CMnet
32
16
Address
On
8
DIP Switches
(Module)
4
2
1
O p t i o n a l s h i e l d
CMnet
CMnet
Net -
connection
Net +
Connection
Port
© 2001 Automated Logic Corporation
1 5/8 "
4 .1 cm