Aritech 2X Series User Manual

Chapter 5: Technical specifications
112 2X Series Installation Manual
Communication port specifications
Ethernet
Ethernet 10/100BaseT port (10 Mbps)
Note: For increased security, we recommend against using
Ethernet for remote connection to the control panel via the
Internet.
TCP/IP
IPv4
USB host port
USB 2.0, type A connector
USB device port
USB 2.0, type B connector
Fire network specifications
Maximum distance between
two control panels
1.2 km
Maximum capacity
32 loops and 32 nodes
Communication protocol
Proprietary protocol based on RS-485
Input and output specifications
Input
and output overview
Configurable
outputs
General fire
outputs
General fault
outputs
24V AUX
output
Configurable
inputs
One
-loop panel 2 Class B
1 Class A
2 (see note) 2 (see note) 1 2
Two
-loop panel 4 Class B
2 Class A
2 (see note) 2 (see note) 1 2
Two
-loop panel with
loop board
8 Class B
4 Class A
2 2 1 2
Repeater panel
0 2 2 1 2
Note: 1 supervised output and 1 potential-free relay.
Configurable i
nputs
Number of inputs
2 supervised inputs, end-of-line resistor 15 kΩ, 1/4 W
Active value
60.2 Ω ≤ active value ≤ 8 kΩ
Normal value
10 kΩ ≤ value ≤ 20.2 kΩ
Short circuit values
≤ 60.2 Ω
High
-impedance fault value 8 kΩ < value < 10 kΩ
Open circuit values
≥ 20.2 kΩ
Configurable options
See Table 46 on page 82

Aritech 2X Series Specifications

General

Brand	Aritech
Model	2X Series
Category	Fire Alarms
Language	English