Features S16cmR, S16emR S16cm, S16em
Alarm system concept Hybrid modular system
On-board wired zones 5/10 (doubling)
2-wire smoke detector input 1
On-board wireless zones - 16
Maximum zones in system 16
On-board PGM 3
Maximum PGM in system 16
User + installer codes 31+1
Duress code Yes
Defaulting user code Yes
Key switch zone Yes
Partitions 4
"Shared" partition (common area) Yes
System timers 16
Maximum keypads/modules in system 3
Keypad compatibility All SECOLINK keypads
Event log buffer 256 (with keypad 512)
Interface with transmitters and communicators of other manufacturers -
Data bus protocol KRBUS 
"Roller" detector type Yes
"Vibration" detector type Yes
"Vibration" zone speed (sensitivity) 0.01 - 0.25 sec.
Normal zone speed (sensitivity) 0.1 - 2.5 sec.
Zone loop (detector) type NC, NO, NC/EOL, NO/EOL, NC/DEOL, NO/DEOL, Vibration, Roller, Wireless
Arming mode Away, Max Away, Night, Stay.
Zone definitions

Entry/exit, entry/exit forced, interior, interior night armed, follower, follower night armed, perimeter, instant, PGM control;

24h: burglary, panic silent, panic audible, tamper, fire, smoke, fire button, medical button, fire supervisory, low water level, RF Jam, gas detected, water leakage, high temperature, low temperature

Zone attributes Enable bypass, no alarm, arm when door is closed, entry route, exit route, fire verification, limitation of alarms, limitation of reporting, pre-alarm, armed night
PGM definitions Fire alarm, fire/burglary alarm, burglary alarm, tamper alarm, technical alarm, selected alarms, chime, zone violation, bypass status, selected trouble, exit/entry warning, exit/arm status, full arm status, power supply, resettable power supply, fire power supply, timer, mono/bi switch
PGM attributes Inversion, pulsation, latch, pre-alarm, arm notification, arming failure notification, disarm notification, clear alarm notification, armed in specific mode
Embedded communication module (communicator), additional services
Modem versions1
  • S16cmR - for 2G network
  • S16emR - for 2G network and LTE                           network Cat-M1 subnet
  • S16cm - for 2G network
  • S16em - for 2G network and LTE                           network Cat-M1 subnet
Embedded-SIM (eSIM) No
User SIM Yes (size: micro SIM)
Extra services that are included in the final price of the product
  • the control panels comes with 6 months of paid cloud services, allowing the user to

     take full advantage of the SECOLINK Pro app2.


Note: to activate extra services, it is necessary to create a user account in ALARMSERVER.NET cloud and register the product by entering product's identification number "BI".

Notifications to the user, reporting to CMS using the user's SIM card
Number of recipients for SMS, voice clip messaging  5
Alarm message for end user by voice clip -
Voice guide for end user -
SMS out (device >> phone) Yes
SMS in (phone >> device) Yes
SMS text language (device >> phone) Can be changed using MASCAD PRO
Operation of SECOLINK PRO using SMS services:  
    Android plain text3
    iPhone plain text3
Number of recipients for internet messaging using app SECOLINK PRO  10
Requirements for online system control using the SECOLINK PRO app
  • the system user must create an account in the ALARMSERVER.NET cloud and register

     the product by entering the product identification number "BI";

  • the online service must be activated for the system4;
  • the system requires a user SIM card with 10 - 20 MB of data per month.
Push notifications Yes5
Reporting to Central Monitoring Station (CMS) Yes
Reporting to CMS format CID by GPRS/LTE Cat-M1
Reporting protocols for CMS E2 (Enigma), FIBRO (Sur-gard), CSV (Patriot), SIA
Compatible with SG-SYSTEM II , III IP card Yes
Maximum load and electrical characteristics
Rated voltage of power supply (AC) ~18 - 20 V

Minimum AC voltage

(note: ~16 V input voltage lets control panel to generate max 0,5 A output current)

~16 V 

Maximum AC voltage

(Note: higher than ~22 V voltage can damage control panel)

Maximum long term output current of control panel (I+AUX + I+BELL + IBattery charge ≤0,7 A
Maximum current of slow blowing fuse used in primary AC 250 mA 
Maximum AC power consumption 150 mA
Minimum voltage on +AUX, +BELL outputs 12 V 
Maximum voltage on +AUX, +BELL outputs 13,9 V 
Maximum current out of +AUX +0,5 A
Maximum current out of +BELL +2 A
Maximum current into -PGM1 -0,15 A
Maximum current into -PGM2 -0,15 A
Short circuit, overload protection of +BELL, +AUX Electronic
Battery charge, +BELL, +AUX current measurement Yes
Failed (waste) backup battery disconnection Yes
Maximum battery charging current +0,2 A
Maximum current of fast blowing fuse used in battery circuit 3,15 A
Control panel disconnect battery when it’s voltage less than 9,5 V
Operational compliance EN50131, Grade2 
Recommended backup battery 12 V, 2,2 - 7Ah
Overall dimensions W x H in mm 145 x 77
Environmental compliance ROHS 
Operating temperature From -10oC up to +50o
Remote programming of control panel settings Yes
Production status In production In production
Interface with PC USB micro-B 
Latest firmware version  Download
Wiring manual  Download
Programming manual (for keypad KM20Bx)  Download
Programming manual (for keypads KM24x, KM25)  Download

   1 - GSM providers are planning to start 2G network shutdown in 2026-2028, so it is worth thinking about the future now. The S16emR and S16em control

panels use communication modems that support both the current but aging 2G technology and the new LTE Cat M1 communication technology that will replace it in the future.

   2 - at the end of 6 months of a paid period, the user will be offered to renew the license. The license is renewed upon purchase of a WLCT voucher. The

control of the control panel over internet will be disabled if the license will not be renewed. The user will still be able to control the control panel with SMS. You can buy the voucher at https://shop.secolink.eu

   3 - SMS messages from the control panel are not imported into the SECOLINK PRO app - they can be viewed using the SMS editing app on the phone. Lock

icons (ARMED / DISARMED) are not displayed in the app. SMS commands are not performed in the background - SECOLINK PRO will „insert“ the control command for the user into SMS editing app and the user will need to tap on the button Send.

   4 - WLCT voucher can be purchased at https://shop.secolink.eu

   5 - ALARMSERVER.NET cloud services should be in use. WLCT voucher can be purchased at https://shop.secolink.eu