Aiphone AN-8050DS User Manual
Oaiphone®
INSTALLATION MANUAL
DOOR STATION AN^8050DS
3. INSTALLATION PRECAUTIONS
When installing the AN-8050DS „
outdoors or at locations where it gets edges,
wet with water, tightly seal the panel
edges. Besides, provide a weep hole
at the underside of the mounting box
to permit water to drain off.
1. GENERAL DESCRIPTION
Designed to connect to the AN-8000EX IP Intercom
Exchange, the AN-8050DS is a door station featuring high
quality hands-free conversation and has a contact output
(momentarily closed) to remotely control an electronic door
lock.
Using with an electrical box or surface mounting box, the
station can be mounted to a wall.
The AN-8050DS is in full conformity with IP44 water-proof
and dust-proof standards. The operating temperature range
is -10 to +50°C.
As provided with guard nets inside to cover over the
openings of microphone and speaker, the AN-8050DS can
be installed free from care in public space.
2. WALL MOUNTING
2.1. Mounting to a 3-gang Switch Box (with cover)
AN-8050DS's
front panel
4. WIRING
4.1. Connection to the Exchange
Connect the Exchange to the station's LINE terminals via
the E-7000TB Terminal Board as Illustrated.
AN-8000EX Exchange
1 16 lines I
M4 X 25 (accessory)
Notes
• The wall should be over 12 mm thick, and the opening In
the wall for an electrical box should be under 115 mm
(wide) by 162 mm (high).
• When using for electronic door lock control, fix the AN8050DS with tamper-proof screws such as "Torx" screws
to prevent it from being easily removed.
m
The AN-8050DS comes with 2 types of screws; oval head
combination screw M4 x 25 and oval head slotted screw
UNC N0.6x18.
For the electrical box provided with unified threads, use the
oval head slotted screws UNC No.6 x 18.
2.2. Mounting to the YS-13A Wall Mount Box
Install the YS-13A on a wall and mount the station in the
same way as 2.1.
4.2. Connection to an External Relay
AN-8000EX Exchange
LINE H C
AN-8050DS (Rear panel)
---------
Open collector output: 30 V DC, 50 mA
Diode
-----------
Relay
External
power supply
+24 V DC
GND
4.3. Type of Cable
The types of cables are to be determined according to the
following conditions.
Twisted pair wires (such as those used for electronic
push-button telephone) are to be used for wiring between
the Exchange and the stations in principle.
The number of cables pairs laid should be determined
considering the possibility of future expansion of the
system.
Outdoor wires should be used where wiring passes
through Inaccessible areas such as ceilings or under floors
where the maintenance is not performed. Indoor wires
may also be used, however, in case where there is no risk
of deterioration due to exposure to heat, etc.
Note
Specifications related to each junction are as follows.
Mini-clamp connector (AN-8000EX line terminal)
Conductor diameter: 0O.4 - 0.65 mm (AWG22 ■
solid wire
Outside diameter: 01.05 mm or below
Clip terminal (E-7000TB)
Conductor diameter: 0O.4 - 0.8 mm (AWG20 - 26),
solid wire
Outside diameter: 01.5 mm or below
Terminal station (LINE, H, C terminals)
Conductor diameter: 0O.4 - 1.3 mm (AWG16 - 26),
solid wire, stranded wire
26),
4.4. Relations Between Core Diameter of Cable
and Maximum Cable Length
Referring to the following chart as guidelines, design the
distance between the Exchange and stations so that loop
resistance becomes 170 Q or less.
Step 2.
Step 3.
Loosen the terminal screws and insert the cables.
Tighten the terminal screws securely.
Notes
•Tug lightly on the cable to be sure that it does not
pull free. If the cable pulls free, loosen the
terminal screw again and reconnect from Step 2.
•To avoid stripping the screws, use the
screwdriver appropriate to the screws tightened
into the terminal plug.
Tighten
Terminal screw
Cable
4.6. Mlnl-clamp Connector Connection
Connect the mini-clamp connector supplied with the AN8000EX to a cable using a commercially available tool
(pliers).
Step 1. Cut off two-cable ends in equal length, and insert
them securely to a cover section (transparent side)
of the mini-clamp connector.
Note pover
Insert the cable without ^transparent siae)
stripping the cable jacket.
Cable
Conductor
diameter
(mm)
0O.4 295
0O.5
00.65 113
0O.9
resistance
Loop
(Q/ km)
(Assuming that the loop resistance is 170 i).)
187
58 2.9 km
Maximum cable length
between the Exchange and station.
570 m
900 m
1.5 km
4.5. Terminal Station Connection
Step 1. Strip a cable jacket of approx 7 mm to expose
inner cable.
For cables, refer to The Type of Cables.
7 mm
Note
Do not solder plate on exposed inner cables when
using a stranded wire.
Step 2. With a pair of pliers, lightly ,
pinch the mini-clamp cover
and, after ensuring that the
cable Is securely inserted,
firmly squeeze on the cover.
Note
Squeeze on the mini-clamp cover until It is
correctly locked.
Step 3. Insert the wired connector (plug) into the
exchange's connector (socket) until it locks into
place.
AAIPHONE'
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