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- INSTRUCTIONS -
The NE-NVP-2DC is a vandal proof sub station designed for use with the NDR or NDRM system.
It is constructed of 11 gauge carbon steel with a white powder-coated finish. The NE-NVP-2DC can
be flush or surface mounted and includes tamper proof screws and a wrench for installation.
WIRING DIAGRAM:
NE-NVP-2DC
Vandal Proof Sub Station with Standard Call Button
and Red Emergency Call Button
Equipped with DPDT Contacts
Aiphone Communication Systems
1700 130th Ave. N.E.
Bellevue, WA 98005
(425) 455-0510
FAX (425) 455-0071
Special
Order
Products
NE-NVP-2DC Instr.
0603bkjs
SPECIFICATIONS:
Power Source:
Supplied by master station
Speaker:
20 ohms, 3" diameter, water proof and puncture resistant, 2.5 oz. ceramic magnet
Call Button:
SPST, normally open push button. Red button: Activates DPDT N/O contacts (ORG/YEL pairs).
DPDT Relay Contacts: 6A @ 125V AC or 6A @ 30V DC. Min. 25,000 operations
Faceplate:
11 gauge carbon steel with powder-coated white baked epoxy finish
Call Annunciation:
Standard call button at sub latches call at NEM master until answered.
Red emergency button is "push-on, push-off", which activates or deactivates DPDT contacts and
red LED. "Push-on" activates relay and LED, "push-off" deactivates them.
Communication:
Hands free at sub. Master is push-to-talk or VOX with handset.
Terminal Definitions:
RED: Station #
BLACK: to "E" (Common)
WHITE: to "H" (12 VDC - Powers DPDT contacts and LED)
Wiring:
Communication and standard call: 3 conductors homerun; or 2 common plus 1 individual per
sub, looped through each sub. Shielded cable is recommended.
Use Aiphone #822203 or #821803 for homerun wiring, #822206 for up to 4 stations.
DPDT contacts require 4 additional wires from each sub station.
Wiring Distance:
420' with 22AWG; 1,000' with 18AWG (standard call and communication).
Dimensions (H x W x D): NE-NVP-2DC alone: 7-1/2" x 5-1/2" x 2". With SBX-NVP: 8-5/8" x 6-5/8" x 2-1/4"
NDR/NDRM
Master
PS-2420UL
NOTES:
1. Do not cut the green jumper on the circuit board unless an external call-placed lamp is installed at the sub station.
2. Red Duress call button on sub station provides two sets of alternate action N/O contacts (Orange/Yellow pairs).
Both contacts are activated by push on/push off function of Duress button. (Open when off, closed when on.)
3. NE-NVP-2DC flush mounts into a 3-gang masonry type box (Raco #692, 697, or equivalent.)
4. Surface mount box for NE-NVP-2DC is model SBX-NVP, sold separately.
5. Ground negative terminal of PS-2420UL to earth ground. If using PS-2410A, ground green wire.
Contact
#1
Contact
#2
Contact
#1
Contact
#2
NE-NVP-2DC
Contact
#1
Contact
#2
TOLL FREE TECHNICAL SUPPORT:
(800) 692-0200
TOLL FREE FAX LINE:
(800) 832-3765
E-MAIL: [email protected]
Red
Wht
Blk
Blu
Org
Org
Yel
Yel
Green
jumper
(Do not cut)
Red
Wht
Blk
Blu
Org
Org
Yel
Yel
Green
jumper
(Do not cut)
Red
Wht
Blk
Blu
Org
Org
Yel
Yel
Green
jumper
(Do not cut)
1
2
3
~
20
H
E
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NE-NVP-2DC
NE-NVP-2DC
