EasyLine GSM -
Miniature telephone line (PSTN) simulator (6 x 4 cm)
1 contact inputs, 1 OC output
Forwarding Contact ID, 4/2 protocol
Programming via SMS and telephone
Output control from stored numbers
The EasyLine GSM interface simulates a traditional telephone line (PSTN) using a GSM system module.
It can be used when the PSTN line is not available: in these conditions, a call from an external unit is forwarded through the GSM network.
Plug & Play: do not need to be programmed as a line backup.
It contains one Open Collector output which can be controlled by caller ID check (based on the memory of the SIM card).
The system is completely transparent to 4/2 and CONTACT ID protocol signals. The event from the alarm system goes through a simulated line via voice call.
Using SMS commands EasyLine GSM can be remotely configured.
An SMS message can be sent to a phone number if gets a contact to the ”SMS input”.
Inputs (+ expander)1
OC outputs (+ expander)1
OC output rated currentmax. 30V@400mA
User phone numbers for event transmission1
User phone numbers for output control: 250/500
User phone numbers for incoming SMS forward/1
Transmission channel: GSM / SMS
Configurable 24h zones
Configurable inputs (NO/NC)NC
Individual SMS sending to user phone numbers with adjustable text
Phone line simulation
Output activation with free GSM call
Programming methodSMS / telephone
Current (Nominal / GSM broadcast)80mA/1000mA
Simulated line/ring voltage: 48 VDC / 72 VDC
Supply voltage range: 9 ... 20 VDC
Telephone line backup
Line simulator to the alarm panel
Gate, barrier and garage opening
House automation control (air-
Arm/disarm security system
GSM line supply for telephone PABX systems
Supply voltage: 9 ... 20 VDc
Standby current: 80 mA
Maximum current consumption: 1000 mA
OC relay output: max. 30V@400 mA
GSM module type: SIM900 SIMCOM
GSM frequencies: EGSM 900 / DCS 1800
Simulated line voltage: 48 VDc
Simulated ring voltage: 72 VDc
SIM interface: unlocked, support for all services
GSM antenna type: SMA connector (included)
Dimensions: 62 x 42 x 16 mm, packed: 132 x 128 x 32 mm
Operating temperature: -