The NT1** is an intelligent low-rise elevator floor controller that can work standalone or as part of an integrated access control system. The NT1** monitors the privileges of every cardholder who attempts to access a floor via the elevator system. Once the controller has verified the cardholder's details and confirmed the right to enter the corresponding floor, the NT1** will allow access to that floor.

Product Details:

Features
¡ñFloor control for up to 24 elevators
¡ñSupports up to 49,000 cardholders
¡ñInput monitoring for line faults
¡ñIndependent arming/disarming schedule for each floor
¡ñControls access to up to 64 floors per elevator
¡ñSupports all popular card readers
¡ñBackup battery charging circuit with deep-discharge protection
¡ñExternal intervention function
¡ñMemory battery to protect data during power failure
¡ñUp to 99 configurable time zones, each with 20 time periods
¡ñLEDs for input, output and communication status
¡ñPrinter interface for printing event records

Benefits
The NT1** supports up to 99 time zones and 32 holidays. When a cardholder presents an access card at the card reader (usually located inside the elevator), the system identifies the cardholder.
The NT1** can operate in multiple modes, ensuring the security of elevator systems in all kinds of premises, including commercial and residential sites of any scale.
The NT1** allows independent time-zone settings for each floor, during which public areas can be accessed. At all other times, the floor is armed, and only cardholders with access to that floor can take the elevator to it.
The NT1** can be set to automatically arm and disarm all floors after power-on, after a full reset, or after power is restored following an outage.
External intervention can force control of floors and lift floor control in an emergency.
The NT1** can report all system events to the access control software in real time.
Even without an advaNTage or advaNTage Lite workstation, the NT1** can handle all events, ensuring system independence if communication is interrupted.
Ordering Codes
NT1** Low-rise Elevator Controller - PCB
NT161-1 Service Interface Module
NT161HV-1 **-voltage Service Interface Module
CX8B-1 Card Reader Interface Module
CX8B Card Reader Interface Module with enclosure
CX12-2 Enclosure and transformer
PSUPPLY**W 12VDC (2A) power supply with battery charger
PSUPPLY**W 12VDC power supply (**) with battery charger
NT1**-M NT1** User Guide

Specifications
*Electrical
Power Supply: 15Vac +10% or 12VDC +10%
Power Consumption: 700mA + 6**mA (backup battery)
Main Bus: RS485, 2-wire bus, optically isolated, 2-core 7/0.2 shielded twisted pair, 1 km per segment
Sub Bus: RS485, 2-wire bus (up to 4 RIMs), 2-core 7/0.2 shielded twisted pair, 1 km per segment
Address: 01~99 (** on the bus)
Backup Battery: 12V, 6.**h; External Intervention Input: 12VDC, active only when link 2 is disabled
Battery Charging: 600mA, deep-discharge protection
Outputs: 6 form-C relays, up to 24VDC, 1A resistive load
Inputs: 6 inputs, voltage-free contacts, 7/0.2 shielded twisted pair or larger, up to 30m
External Intervention Input: implemented via LK2 link; 12VDC required to activate output relays
Memory Battery: Lithium battery, 3.6V (built-in)
Memory
Event Log: 2,600 events (buffer)
Time Zones: up to 99, 20 time periods per zone
Holidays: up to 32
Card Capacity: up to 49,000

*Mechanical
Enclosure: polyester powder-coated steel
Dimensions: 251mm * 220mm * 40mm
Weight: 0.513kg (PCB only)
Environmental
Temperature: 0~**¡ãC (operating)
Humidity: 30~95% RH, non-condensing
Protection: IP40
Indicators
Inputs: 8 LEDs, indicating the status of each input
Outputs: 6 LEDs, indicating the status of each output
COMMS Bus A: indicates main bus communication
COMMS Bus B: indicates sub bus communication

Applicable **s
This product complies with the following electromagnetic compatibility (EMC) standards
Australia - AS/NZS3548 Class A
Europe - EN5**22 Class A
- EN**82-1
International - CISPR Class A