12 ACCO-NT
SATEL
support devices having identical addresses). It is recommended that consecutive addresses
be assigned starting from 0. The address is set by means of DIP-switches.
The address affects numeration of inputs and outputs in the system (see section
“Numeration of inputs and outputs in the system”).
6.7 Connecting the devices to control panel and expander inputs
Devices must be connected to inputs in a manner which suits wiring type selected for the
given input (see: ACCO Soft manual). The inputs on control panel mainboard and the inputs
on expander boards support the following wiring types:
NO
– dedicated to connecting devices with the NO (normally open) alarm output.
NC
– dedicated to connecting devices with the NC (normally closed) alarm output.
According to output
– do not connect devices to this input. The input status depends solely
on the status of selected output (the output is not to be physically connected with the
input).
6.8 Connecting to the Ethernet network
The device is designed to be used only in the local area networks (LAN). It must
not be connected directly to the public computer network (MAN, WAN). For
establishing connection with public networks, use a router or xDSL modem.
Connect Ethernet cable to the RJ-45 port on control panel electronics board. Use a 100Base-
TX standard compliant cable (identical to that used for connecting computers to the network).
6.9 Connecting the power supply
Do not connect power supply untill the installation work is completed.
The APS-412 power supply unit, manufactured by Satel, is required to power the ACCO-NT
control panel. For description of the power supply installation, please refer to the manual
delivered with the device.
6.9.1 Control panel power-up / start-up procedure
1. Connect the power supply unit to the dedicated socket on control panel electronics board.
2. Turn on 230 V AC supply in the circuit to which the power supply unit is connected. The
control panel will start up.
If it is necessary to power off the control panel, turn off the power supply unit.
7. Numeration of inputs and outputs in the system
Inputs and outputs are given numbers in the following way:
inputs and outputs on the control panel electronics board have numbers from 1 to 8.
the numbers of inputs and outputs in expanders depend on the expander address in the
system (inputs in expander with a lower address will be given lower numbers than the
inputs in expander with a higher address e.g. if the INT-E expanders with addresses 0 and
1 are connected to the control panel, the inputs in INT-E expander with address 0 will have
numbers from 9 to 16; the inputs in INT-E expander with address 1 will have numbers from
17 to 24, etc.).
