SATEL ETHM-2
1
The ETHM-2 Ethernet module is a dedicated device for use in intruder alarm systems for
reporting purposes. It enables sending event codes via the Ethernet network (TCP/IP) to the
STAM-2 monitoring station or SMET-256 converter. The module can interface with any alarm
control panel (even if is not provided with telephone dialer). It converts codes received in
telephone transmission format or SIA format and generates codes if there are any input
violations, output activations, etc. In the event of codes generated by the module, information
on the event can also be sent by e-mail messages.
The module firmware can be replaced by means of the Ethm-2 Flash program, available on
www.satel.eu website. Remember to save the module settings into the configuration file
before updating the firmware.
1. F
EATURES OF
ETHM-2
ETHERNET MODULE
Simulation of analog telephone line.
Capability to receive monitoring events sent in telephone transmission format (Ademco
Slow, Silent Knight fast, Radionics 1400, Radionics 1400 with parity, Ademco Express
or Contact ID) or SIA format and report them to the monitoring station through Ethernet
with the use of TCP/IP protocols.
Acknowledgment of event receipt.
Buffer for 512 received events.
Coded event transmission.
8 inputs.
4 outputs.
Remote control of output status.
Power supply output.
Monitoring of the status of inputs, outputs, power supply, communications, etc. by means
of codes sent through Ethernet network to 2 monitoring stations and/or by means of e-mail
messages.
Support for encrypted communication with the outgoing mail server.
Module configuration by means of the ETHM-2 Soft program through the RS-232 port or
Ethernet.
Encrypted communication over Ethernet network.
Control of Ethernet cable availability.
Module firmware updating capability.
Built-in switching power supply 1.2 A.
Battery charging and control system.
Power supplied with 16 V AC (±10%) or 12 V DC (±15%).
2. D
ESCRIPTION OF ELECTRONICS BOARD
Terminals description:
AC
– power supply input (16 V AC ±10%).
COM
–
common
ground.
+12V
– power supply output (if supplied with alternating voltage) or power supply
input (12 V DC ±15%).
OUT1…OUT4
– OC type low-current outputs with current-carrying capacity up to 50 mA.
If active, they are shorted to ground. The outputs can be used for control
of low power consumption devices (e.g. indicator LEDs, sirens with own
