Advanced Quality Industries IntegrAlarm IA-FOB-1 Panduan Pengguna dan Pemasang - Halaman 5

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2 5-Function Keyfob (Remote Control Unit)

2.1 Description

The multifunction keyfob consists of an RF transceiver, a micro-controller, a keypad and a

battery.

The multifunction keyfob is composed of the following principal parts:

• RF/controller PCBB assembly with LED.

• Housing with keypad.

• Battery, 2 X N1/3 cells

An exploded view of the multifunction keyfob is shown in Figure 1 below.

2.2 Technical Specifications

Operating frequency band – ISM 902-928 MHz.

Mode of operation – frequency hopping; every data packet is transmitted on a different

pseudo random selected frequency.

Data packet transmission duration – less than 7 milliseconds.

Data packet validity check – CRC.

Transmission and reception verification – two-way communication; each received packet is

acknowledged, with an automatic repeat request (ARQ) in case of unacknowledged data

packet.

Functions – 5 keys: Home, Away, Off (Disarm), Accessories (PGM) and Panic.

Power source – two 3V Lithium MNO

Remote control dimensions (mm): L-76, W-48, D-16.

Weight, including battery (grams): 35.

Document # E.0015.16.05

cells type 1/3 N x 2.

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