TD1166 rev1003
1 - 8
NS1 Installation Guide
INTRODUCTION
Thank you for using NS1 for your access control application. NS1 is a powerful access control system
which can be used for single door access, as well as for connection to any type of on-line access control
system.
NS1 units can also be mounted in an RS485 network without the necessity of an external access control
system.
NS1 as a single door unit offers many possibilities such as:
•
Access control
•
Unlock option
•
Day/Nightlock option (manual or automatic switching)
•
Long range reader (up to 45cm)
•
Optional use of PIN keypad
•
Using an external relay (to prevent potential tampering)
•
NS1 Manage software for stand-alone PC programming, event logging and user database
maintenance
REFERENCES
Master card usage is described in the NS1 User Guide (TD1168).
CONNECTIONS
The NS1 uses 12 wire E111235 AWM STYLE 2560 60°C 30V low voltage computer cable. The
connections are indicated below.
Wire Stand-alone
Magstripe
(ABA)
Wiegand
Brown Extra
Ground
Violet
Relay out (O.C)
Black Ground
Red
Power (+11.5 … +12.5V DC)
Yellow RS-485B
in
+
Blue
RS-485B out -
White RS-485A
in
+
Pink
RS-485A out -
Grey
IO-1 Door contact input
\ RDP output
DATA 0
Green
IO-2 Ext. Night lock/Rex input
\ RCP output
DATA 1
Grey/Pink
IO-3 Forced entry output
\ CLS output
STROBE
Red/Blue
IO-4 Night lock enabled output
\ Access input
\ LED
