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Brand new INT-TSH2 and INT-TSG2
touchscreen keypads

Powerful processor, completely new interface,
swipe gestures support.
Meet the new level
of safety and building automation control.

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CONFX hardware configurator

New version now available!

  • Even more useful functions
  • Easier and faster designing
  • New appearance


KNX modules

now available in SATEL's offer!

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INTEGRA 256 Plus

Alarm control panel mainboard, from 16 to 256 zones and outputs, compliant with the GRADE 3 standard

Owing to their full compliance with the EN50131 Grade 3 requirements, the INTEGRA Plus control panels will be a perfect solution for implementing advanced security systems in facilities with a particularly high risk of burglary, e.g. jewelry shops or public utility buildings. These control panels feature extended functionality, which enables them to be used to implement access control systems or even smart building systems.

  • full compliance with the EN50131 series standards for Grade 3 devices
  • built-in advanced 2 A+1.5 A power supply with extended diagnostic functions
  • support for up to 256 zones with a possibility to program parametric resistance and operate 3EOL lines
  • USB port for programming by means of a PC
  • possibility to divide the system into 32 partitions and 8 objects
  • expandability up to 256 programmable outputs
  • communication buses to connect keypads and expansion modules
  • integrated phone communicator with reporting, voice messaging and remote control functions
  • system operation by means of touchscreen keypads, LCD keypads, partition keyboards, keyfobs and proximity cards or remote control via computer or mobile phone
  • 64 independent automatic control timers
  • access control and home automation functions
  • event log for 24,575 events, with a printout function
  • support for up to 240+8+1 users
  • firmware update capability by means of a computer
  • option of not reporting possible problems with connecting to the SATEL server as a failure
EN-50131 GRADE 3 - certificate
INTEGRA 256 Plus
The actual appearance of the products may differ from the presented images. Product descriptions are provided in the web service for information purposes only.


updated: 2022-12-13
1.03 MB
user manual
updated: 2022-12-09
1.89 MB
installer manual
updated: 2022-12-08
1.22 MB


compiled: 2023-04-18
Polish, English, Bulgarian, Czech, Danish, Finnish, French, Greek, Dutch, Spanish, Lithuanian, German, Norwegian, Portuguese, Russian, Romanian, Slovak, Swedish, Turkish, Ukrainian, Hungarian, Italian, Serbian
compiled: 2024-04-11
compiled: 2023-10-16
compiled: 2024-01-26
3.01 MB
compiled: 2023-11-22
compiled: 2024-04-03
compiled: 2014-02-27


EU declaration of conformity
updated: 2022-12-29
856 KB
EN-50131 GRADE 3 - certificate
updated: 2023-07-28
137 KB

Technical Data

Installer-defined text messaged
Extender circuits
up to 64
Environmental class according to EN50130-5
Voice messages
Communication buses
Maximum number of programmable inputs
Maximum number of programmable outputs
Maximum humidity
Maximum current consumption from the battery
200 mA
Maximum current consumption from the 230V network
400 mA
Maximum battery charging current
1500 mA
up to 8
320 g
Battery cut-off voltage (±10%)
10,5 V
Power supply output voltage
10,5…14 V DC
Supply voltage (±15%)
20 V AC, 50-60 Hz
Battery failure voltage threshold (±10%)
11 V
Telephone numbers for notification (voice/PAGER + SMS)
Carrying capacity of the +EX1 and +EX2 outputs (±10%)
3000 mA
Low current programmable outputs rating
50 mA
High current programmable outputs rating
3000 mA
Carrying capacity of the +KPD output (±10%)
3000 mA
Event log
Current consumption from the 230V network in standby
135 mA
Current consumption from battery - standby
130 mA
Security grade according to EN 50131
Grade 3
Users + Administrators
Programmable wired inputs
Power supply current efficiency (supplying devices + charging batteries)
2000 + 1500 mA
Programmable wired outputs
Supplying outputs
Board dimensions
264 x 134 mm
Operating temperature range
-10…+55 °C
Recommended transformer type
75 VA

Information materials

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