Toa N-8052DS Handleiding


Lees hieronder de 📖 handleiding in het Nederlandse voor Toa N-8052DS (2 pagina's) in de categorie Niet gecategoriseerd. Deze handleiding was nuttig voor 30 personen en werd door 2 gebruikers gemiddeld met 4.5 sterren beoordeeld

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INSTALLATION
MANUAL
DOOR STATION N-8052DS
Designed to connect to the IP Intercom Exchange, the N-
8052DS 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 , the station can be mounted to
The N-8052DS features robust indoor design, The operating
temperature range is –10 to +50°C.
As prov ided w ith guar d ne ts i nsi de to c ove r o ve r the
openings of microphone and speaker, the N-8052DS can be
installed free from care in public space.
2. WALL MOUNTING
1. GENERAL DESCRIPTION
Mount ing t o a 2-gang Swit ch Box (wit h cover)
Mount the N-8052DS to electrical
boxes mounted in the wall.
Not e s
The wall should be over 12 mm thick, and the opening in
the wall for a n electrica l box shoul d be under 115 mm
(wide) by 116 mm (high).
When us ing for electro nic door lock con trol, fix the N-
8052DS with tamper-proof screws such as "Torx" screws
to prevent it from being easily removed.
Be sure to ground the electrical box.
4. WIRING
4.1. Connect ion t o t he Exchange
4.2. Connect ion t o an External Re lay
Connect the Exchange to the station's LINE terminals via
the E-7000TB Terminal Board as illustrated.
E-7000TB
Terminal board
Mini-clamp connector
(Supplied with the
N-8000EX/8010EX)
Twisted pair cable
N-8000EX/8010EX Exchange
16 lines
Both upper and lower
terminals (clip terminals)
are internally connected.
The N-8052DS co mes with 2 types of screws: ov al head
combi nation scre w M4 x 25 and o val hea d combination
screw UNC No.6 x 18. For the electrical box provided with
unified threads, use the oval head combination screws UNC
No.6 x 18.
Accessory sc re ws
External
power supply
Relay
Diode
N-8000EX/8010EX Exchange
+24 V DC
GND
+
-
3. INSTALLATION PRECAUTIONS
Wh en ins talling th e N- 80 52DS
outdoors or at locations where it gets
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.
When installing the N-8052DS under
dif ficul t e nv iro nm ent al conditio ns
such as in coastal areas or at humid
locations, cover the insid e of the N-
8052DS with coating. For the coating
method, consult TOA sales office.
Seal the panel edges.
N-8052DS's
front panel
YC-302
2-gang electrical box
(option)
Wall surface
N-8052DS
N-8052DS (rear panel)
LINE
H
C
Open collector output:
30 V DC, 50 mA
N-8052DS (rear panel)
LINE
H
C
a wall.
Oval head combination screw
M4 x 25 (accessory)
4.3. T ype of Cable
The types of cables are to be determined according to the
following conditions.
Twis ted pair wir es ( such as t hose use d for ele ctro nic
push-button telephone) are to be used for wiring between
the Exchange and the stations in principle.
The nu mber of cables pairs laid should be de termin ed
considerin g th e po ssibility of future exp ans ion of t he
system.
Out door wi res sh ould be us ed whe re wi rin g pas ses
through inaccessible areas such as ceilings or under floors
where the m ainten ance i s not perfo rmed. I ndoor wires
may also be used, however, in case where there is no risk
of deterioration due to exposure to heat, etc.
Not e
Specifications related to each junction are as follows.
Mini-clamp connector (N-8000EX/8010EX line terminal)
Conductor diameter: ø0.4 – 0.65 mm (AWG22 – 26),
solid wire
Outside diameter: ø1.05 mm or below
Clip terminal (E-7000TB)
Conductor diameter: ø0.4 – 0.8 mm (AWG20 – 26),
solid wire
Outside diameter: ø1.5 mm or below
Terminal station (LINE, H, C terminals)
Conductor diameter: ø0.4 – 1.3 mm (AWG16 – 26),
solid wire, stranded wire
4.5. T erminal Stat ion Connection
St e p 1. Stri p a ca ble j acket of appro x 7 m m to expos e
inner cable.
For cables, refer to Type of Cable.
Not e
Do not solder plate on exposed inner cables when
using a stranded wire.
St e p 2. Loosen the terminal screws and insert the cables.
St e p 3. Tighten the terminal sc rews securely.
Not e s
Tug lightly on the cable to be sure that it does not
pull free . I f t he ca ble p ull s f ree, lo osen th e
terminal screw again and reconnect from Step 2.
To avo id st ri pp ing t he s cre ws , us e th e
screwdriver appropriate to the screws tightened
into the terminal plug.
4.4. Relat ions Bet ween Core Diameter of Cable
and Maximum Cable Length
Referrin g to the followin g chart a s guideli nes, desi gn the
distance between the Exchange and stations so that loop
resistance becomes 170 or less.
4.6. Mini-clamp Connector Connect ion
Connect the mi ni-c lamp connect or su ppli ed wi th th e N-
8000EX/8010EX to a cable using a commercially available
tool (pliers).
S tep 1. Cut off two-cable ends in equal length, and insert
them securely to a cover section (transparent side)
of the mini-clamp connector.
Not e
Inse rt th e cabl e wit hout
stripping the cable jacket.
St e p 2. With a pair of pliers, lightly
pinch the mini-clamp cover
and, after ensuring that the
cable is s ecurely ins erted ,
firmly squeeze on the cover.
Not e
Sq ueeze o n t he m ini-c lam p c ove r un til it i s
correctly locked.
St e p 3. In sert th e wi re d c o nnec tor ( pl ug ) in to t he
exchange's c onnect or (soc ket) until it locks into
place.
Cover
(transparent side)
Cable
N-8000EX/8010EX Rear panel
Conductor Loop Maximum cable length
diameter resistance between the Exchange and station.
(mm) ( / km)
(Assuming that the loop resistance is 170 .)
ø0.4 295 570 m
ø0.5 187 900 m
ø0.65 113 1.5 km
ø0.9 58 2.9 km
7 mm
Tighten
Terminal screw
Cable
133-02-002-9700


Product specificaties

Merk: Toa
Categorie: Niet gecategoriseerd
Model: N-8052DS

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