Satel INT-IORS User manual

INT-IORS • INT-ORS
DIN-RAIL EXPANDER
int-iors_en 08/19
The INT-IORS expander enables the system to be expanded by 8 programmable wired
zones and 8 programmable wired outputs. The INT-ORS expander enables the system to be
expanded by 8 programmable wired outputs. The modules are designed for mounting on 35
mm DIN rail, which facilitates installation process and integration with other automation
systems. The expanders are supported by INTEGRA / INTEGRA Plus / CA-64 alarm control
panels and ACCO-NT access control panel. Additionally, the INT-ORS expander is supported
by the VERSA / PERFECTA alarm control panels. This manual applies to the expanders with
electronics version 2.1 and firmware version 2.04 (or newer).
1. Features
8 programmable hardwired zones only INT-IORS:
support for NO and NC type detectors, as well as roller shutter and vibration detectors,
support for Single EOL, Double EOL and Triple EOL configuration (Triple EOL when
working with INTEGRA Plus control panels),
programming end-of-line resistor values.
8 programmable relay outputs for control of the electrical devices supplied with 230 V AC.
Capable of being integrated with dedicated power supply unit (operation in "expander with
power supply" mode).
Connectable to RS-485 bus (firmware update through the bus).
35 mm DIN rail mountable.
2. Specifications
Supply voltage ................................................................................................... 12 V DC ±15%
Standby current consumption INT-IORS .....................................................35 mA
INT-ORS ......................................................35 mA
Maximum current consumption INT-IORS ...................................................350 mA
INT-ORS ....................................................310 mA
Relay output rating (resistive load) .................................................................. 16 A / 230 V AC
+12V output rating ............................................................................................ 2,5 A / 12 V DC
Environmental class according to EN50130-5 ......................................................................... II
Operating temperature range.............................................................................-10 °C...+55 °C
Maximum humidity..........................................................................................................93±3%
Dimensions ....................................................................................................122 x 93 x 58 mm
Weight INT-IORS ...................................................... 300 g
INT-ORS ....................................................... 285 g
The declaration of conformity may be consulted at www.satel.eu/ce

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3. Description
Explanations to Fig. 1:
LED indicators of the status of individual relays:
red LED ON – the relay is inactive,
green LED ON – the relay is active.
LED indicating the status of communication with the control panel:
ON – no communication with the control panel,
blinking – communication with the control panel OK.
DIP-switches (see: DIP- SWITCHES ).
connector for a dedicated power supply unit (e.g. APS-412).
Description of terminals:
NO - relay output normally open contact.
C- relay output common contact.
NC - relay output normally closed contact.
Z1...Z8 - zones. only INT-IORS
COM - common ground.
+12 - +12 V DC power input / output.
Do not connect power to the terminals, if the dedicated power supply unit is
connected to the connector on electronics board.
DAT - data (communication bus).
CLK - clock (communication bus).
A, B - RS-485 bus.

SATEL INT-IORS / INT-ORS 3
4. DIP-switches
The DIP-switches 1-5 are used for address setting. A numerical value is assigned to each
switch. In OFF position, the value is 0. Numerical values assigned to individual switches in
ON position are shown in Table 1. The sum of numerical values assigned to switches 1-5
means the address set on the module. The address must be different from that on the other
modules connected to the communication bus of the control panel.
DIP-switch number 1 2 3 4 5
Numerical value 1 2 4 8 16
Table 1.
Fig. 2 shows some examples of DIP-switches settings.
The DIP-switch 10 allows you to define how the expander will be identified by the control
panel (see: Table 2 for INT-IORS expander and Table 3 for INT-ORS expander). In the case
of the INT-IORS expander, if the switch is set in ON position, the expander will be always
identified as an expander with power supply (regardless of whether the dedicated power
supply is connected to the PCB connector, or not). Functional differences resulting from
identification of the INT-IORS expander are presented in Table 4.
Identification of INT-IORS expander
expander w/o power supply expander with power supply
ON INT-PPPS / CA-64 PP
DIP-switch position OFF INT-IORS INT-IORSPS
Table 2.
Identification of INT-ORS expander
expander w/o power supply expander with power supply
ON INT-O / CA-64 O INT-OPS / CA-64 OPS
DIP-switch position OFF INT-ORS INT-ORSPS
Table 3.
Notes:
The INT-IORS expander will be identified as INT-PPPS / INT-IORSPS by INTEGRA /
INTEGRA Plus control panels with firmware version 1.12 or newer.
The INT-ORS expander will be identified as INT-O / INT-OPS / INT-ORSPS by INTEGRA
/ INTEGRA Plus control panels with firmware version 1.12 or newer.

4 INT-IORS / INT-ORS SATEL
The switch 10 must be set in ON position, if the expander is connected to the following
control panels:
CA-64;
INTEGRA with firmware version from 1.00 to 1.04, inclusive,
PERFECTA.
If the switch is set in OFF position, the control panel will not be able to identify the
expander.
If the dedicated power supply is connected to the onboard connector, you can set the
switch 10 to OFF position only for the INTEGRA / INTEGRA Plus control panels with
firmware version 1.12 or newer.
If the dedicated power supply is not connected to the INT-IORS expander onboard
connector and the expander has been identified as INT-PPPS / CA-64 PP, no power
supply related troubles will be reported.
INT-IORS
INT-IORSPS
INT-PPPS CA-64 PP
support for roller shutter / vibration detectors
-
support for Triple EOL configuration (INTEGRA Plus)
-
programming end-of-line resistor values
-
Table 4.
5. Installation and start-up
Disconnect power before making any electrical connections.
The expander is designed for indoor installation.
1. Mount the expander on DIN rail (see Fig. 3) or attach it to the wall using screws (see Fig.
4).
2. Using the DIP-switches, set the suitable expander address and define how it is to be
identified.
3. Connect the CLK, DAT and COM terminals to the corresponding terminals of the control
panel communication bus (see: installer manual for control panel). It is recommended that
an unshielded non-twisted cable be used to make the connection. If you use the twisted-
pair type of cable, remember that CLK (clock) and DAT (data) signals must not be sent
through one pair of twisted conductors. The conductors must be run in one cable.
4. In the case of INT-IORS expander, connect the detectors to the zones (for description of
detector connection, please refer to the manual of control panel installer).
5. Depending on the selected method of expander powering, connect the dedicated power
supply unit to the connector on expander electronics board or connect the power leads to
the +12V and COM terminals (the expander may be powered directly from the control
panel, from an expander with power supply or from a power supply unit).
The expander must not be powered from both sources at the same time.

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6. Power up the expander.
7. Depending on the control panel type:
alarm control panel: run the device identification function (for more information, refer to
the alarm control panel manual),

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access control panel: add the expander to the system (for more information, refer to
the ACCO SOFT program manual).
8. Configure the outputs and check that they operate properly (the output status is indicated
by LEDs).
9. Power down the expander.
10.Connect to expander outputs the devices whose operation is to be controlled by the
control panel.
11.Power up the expander.
6. Updating the expander firmware
Using the RS-485 bus, connect the expander to the ACCO-USB converter, and then connect
the converter to the computer (see: ACCO-USB converter manual). You can find a program
for updating the expander firmware and a detailed description of the firmware update
procedure on the www.satel.eu website.
SATEL sp. z o.o. • ul. Budowlanych 66 • 80-298 Gdańsk • POLAND
tel. [phone]
www.satel.eu