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Description of the security module SP131
The module SP131 is an intruder and fire alarm control panel with an integrated GSM modem which can
transmit event messages through GPRS connection or SMS messages to central monitoring station as well as SMS
messages can be sent to user mobile phone. Messages are sent encoded in codes of Contact ID protocol and/or plain
text. Features:
Arming/disarming of the security system
The module can be armed/disarmed by:
Protegus SK130LED W/B, Paradox MG32LED, K636 and MG10LED keypads;
OS Android smartphone or tablet with GSM modem app “Trikdis SP131 Control“;
Telephone call;
Telephone SMS message;
iButton switch;
Code or other electrical switch.
Setting of the operating parameters via USB
All operating parameters of the SP module can be set with an OS Windows computer via USB cable by using
program SPconfig. 5V power supply from USB is sufficient for module programming. Set parameters are stored in
the memory of the module for storage period.
Management of operating parameters and the module from central monitoring station
It is possible to change the operating parameters, turn off zone control (bypass), change state of PGM
output, ARM and DISARM or update firmware of the already installed module from central monitoring station. This
feature is useful for organizing e.g. cash machine protection.
Multifunctional data bus MCI
The module has a single wire Multifunctional data bus MCI, which automatically recognizes and registers
wired compatible devices (maximum 4):
Additional transmitting module, which by VFH radio (T10C), Ethernet (E10C) or GSM/GPRS (G10) will transmit
in parallel all event messages of the security system to central monitoring station.
iButton key scanning device W131.
Two-wire data bus YG (YEL/GRN)
The module has data bus YG, which automatically recognizes and registers wired compatible devices
(maximum 12):
Keypads Protegus SK130LED W/B or Paradox MG32LED, K636, MG10LED.
ZN inputs expander CZ8.
8 zones (expandable up to 32)
The module has eight terminals ZN1–ZN8 for connecting to the sensor controlled external circuits.
Zones number can be expanded up to 32 by using CZ8 expanders. Up to 12 various expansion modules can be
connected to YEL/GRN data bus. For example: 4 keypads and 8 zone inputs expanders.
An external circuit of any type (NC, NO or EOL=2,2 kΩ) can be connected to the terminals.
Type of ZN circuit can be set as ON/OFF, Delay, Interior, Interior STAY, Instant, Instant STAY, 24 hours, Fire or
Silent zone. Zone type defines how control panel should react to the event and restore of the zone.
Fire zone
Every ZNx input of the module can be set to Fire zone and four-wire fire detector can be wired to it.
ZN8 terminal can be used for wiring of a two-wire fire detector. There is a Reset function for resetting two-
wire fire detectors by keypad command code or SMS.
