Simatic Rf680R; Description; Overview - Siemens SIMATIC RF610T ATEX System Manual

Readers

5.5 SIMATIC RF680R

5 5 .5 SIMATIC RF680R
5.5.1

Description

5.5.1.1

Overview

The SIMATIC RF680R is a stationary reader in the UHF frequency band without an
integrated antenna. Up to four external UHF RFID antennas can be connected via RP-TNC
connectors.
The maximum transmit power is 2000 mW at the reader output. A radiated power of up to
2000 mW ERP / 4000 mW EIRP is achieved when the appropriate antennas and antenna
cables are used. The interfaces (Ethernet, power supply, DI/DQ interface) are located on the
lower front edge. These interfaces can be used to connect the reader to the power supply
and to a PC or a controller for parameter assignment.
The degree of protection is IP65.
1
170
) Connection of the readers to the ASM 456 communications module via the RS-422 interface.
Pos. Description
RP-TNC interfaces
for connecting up to 4 external antennas
LED status display
LED operating display
DI/DQ interface: X10 DI/DQ
(M12, 12-pin)
Interface to power supply (RS422), 24 V
DC 1) : X80 DC24V
(M12, 8-pin)
Ethernet interface, TCP/IP: X1 P1
(M12, 4-pin)
Ethernet interface, TCP/IP: X1 P2
(M12, 4-pin)
System Manual, 06/2019, J31069-D0171-U001-A22-7618
SIMATIC RF600