TETRA-1 digital trunked radio

Data transmission in your hands

TETRA communication infrastructure is generally the property of the network

user or of a private institution. It is therefore autonomous and is not subject to

the typical fl uctuations in availability of public networks such as GPRS. TETRA

applications are in no way restricted to those of public safety organisations or

simple speech transmission. Thanks to their secure and reliable communica-

tion connection, TETRA networks can be used in a wide variety of ways and

offer an interesting alternative in particular in the fi eld of telecontrol, station

control and automation technology.

Typical fi elds of use

For connection to telecontrol installations in:

• Secondary unit substations

• Renewable energy plants

• Generation plants in MRL pools

• Gas transfer stations

• Springs, pressure booster stations, water towers, storm water overfl ow

tanks and sewers

• Traffi c management displays and parking systems

TETRA-1 digital trunked radio

TETRA-1 radio module overview

Radio module for the integration of

telecontrol and station control tech-

nology into TETRA infrastructure.

RS-232/V.24 interface with RJ-45

connector for connection to telecon-

trol systems via patch cables.

Standard protocol with IEC 60870-5-

101 (SDS mode) or IEC 60870-5-104

(PDA mode).

Master function in SDS mode for

module at base station.

AT command set to set up connec-

tion. Confi guration via USB.

Micro housing for DIN rail mounting.

Wide range power supply 20 up to

72 V DC.

SAE IT-systems GmbH & Co. KG

Im Gewerbegebiet Pesch 14

50767 Köln (Cologne, Germany)

Phone: +49(0)221/59808-0

Fax: +49(0)221/59808-60

info@sae-it.de

www.sae-it.com

TETRA-1 digital trunked radio

© S

AE IT-system

s Gm

bH &

Co. KG. A

ll rights reserved. S

ubject to tech

nical m

odification. P

roduct im

ages may con

tain special featu

res. Statu

s: Janu

ary 2014

Construction Data radio modem for integration in TETRA infrastructure (Terrestrial Trunked Radio) for telecontrol and station control technology,

automation and telemetry, in micro housing, plastic, DIN rail mounting

Communication 1 EIA/RS-232/V.24 interface to ETSI EN 300 392-5 DEE 1 TETRA antenna connection, SMA connector

Protocols AT command set for activation/connection setup. IEC 60870-5-101 · via SDS messages with address conversion at base station IEC 60870-5-104 · via PDA with PPP protocol

TETRA core TOM100, Motorola and embedded controller 380 - 430 MHz, 1 W transmitter power, TDMA, single & multiple slot packed data TEA2 encryption optional

Status displays LED in front panel for connection and system status

Service interface USB 2.0 device, miniB

Power supply +20 to 72 V DC max. 12W, (24 V 0.5 A/60 V 0.3 A max. in send mode) 110/220 V DC and 230 V AC via external module

Dielectric strength 5 kV surge supply & process I/O to PE, according to class VW3 2.5 kV surge, supply to EIA/RS-232, USB

Standards EMC: IEC 60870-2-1, EN61000-4-x , EN55022, insulation: IEC 60870-2-1, IEC 60255-5 R&TTE: ETSI EN 300328, EN 301489, NSRL: DIN EN 60950

Housing Micro housing, polyamide V0, IP 20 Dimensions 45×105×115 mm (W×H×D)

Installation DIN rail, DIN-EN 60715 TH35

Terminals withdrawable MSTB screw-type terminal or spring-type terminal, 0.2 bis 2.5 mm2

Ambient temperature -20° ... +60°, when voltage > 48 V DC max +55° C

Relative humidity < 80%, without condensation

Technical data: TETRA-1 Product accessories

Rod antenna

with mounting bracket, SMA in-

door, cable 1.5 m

V24-4 interface

V24 (RJ-45) interface for connec-

tion to net-line FW-50 or FW-5000

via patch cable

TETRA CPS MR5

Programming software

net-line FW-50telecontrol master station

TETRA base stationradio cell

net-line FW-5 or FW-50with TETRA-1 radio module

IEC 870-5-101

IEC 870-5-104

IEC 870-5-104

TETRA radio

Packet Data Mode

Integration into control systems

The TETRA-1 data radio module can be easily inte-

grated into existing networks via a V.24 interface.

For decoupling of control centre communication

and optimisation of the TETRA bandwidth, we rec-

ommend connecting a net-line FW-50 telecontrol

interface on the line side. Connection to a series5

telecontrol system can be made by means of a

simple patch cable:

• PDA mode provides interoperability to the con-

trol centre via IEC 870-5-104 protocol with a PPP

coupling.

• In SDS mode, telegrams are transmitted spon-

taneously in protocol IEC 870-5-101. A central

master modem manages up to 200 TETRA ad-

dresses.