Specifications

The radio modem can only be operated on frequencies stipulated by the body authorised by the
radio operation administration in the respective country and cannot exceed the maximum permitted
output power. RACOM is not responsible for products used in an unauthorised way.
Equipment mentioned in this operator manual may only be used in accordance with instructions
contained in this manual. Error-free and safe operation of this equipment is only guaranteed if this
equipment is transported, stored, operated and controlled in the proper manner. The same applies
to equipment maintenance.
In order to prevent damage to the radio modem and other terminal equipment the supply must always
be disconnected upon connecting or disconnecting the cable to the radio modem data interface. It
is necessary to ensure that connected equipment has been grounded to the same potential. Before
connecting the supply cable the output source voltage should be disconnected.
Only the undermentioned manufacturer is entitled to repair any devices.
7.3. Product Conformity
Hereby, RACOM s. r. o., declares that this RE400 radio modem is in compliance with the essential
requirements and other relevant provisions of Directive 1999/5/ES. This equipment therefore bears the
CE marking. The warning exclamation mark in the circle marks the radio modem as class 2 equipment
denoting radio equipment with possible limitations or with requirements on authorisation to use radio
equipment in certain countries.
Fig. 7.1: CE sign
37© RACOM s.r.o. Narrowband radio modem ECONOMY RE400
Conditions for Radio Modems Operation