Chapter
6
Operating Instructions
Radio Frequency RFH620 Interrogator
36
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SICK AG · Division Auto Ident · Germany · All rights reserved
8013105/0000/2009-05-12
Electrical installation
6.3
Electric connections and cables
6.3.1
Electric connections to the interrogator
Important
Prerequisites for enclosure rating IP 67:
•
The cover of the memory card (optional) has to be installed and screwed together tig-
htly. Width across flats WAF 2.5.
•
The connectors are to be firmly screwed to the electric connections of the Ethernet ver-
sion in use.
The same applies to the EMC requirement (ESD) according to CE.
Depending on the device version, the following electric connections are available on the in-
terrogator:
Tab. 6-1:
Electric connections to the interrogator with a fixed cable and connector (standard
version)
Tab. 6-2:
Electric connections to the interrogator with connector unit (Ethernet version)
Important
Additional digital inputs and outputs are available at connection module CDB620/CDM420
(available from week 07/2008) in combination with the parameter memory module
CMC600.
Device version
Connection (design)
Interfaces
for connection to
RFH620-100
00
01
Cable with connector
(D-Sub-HD, 15-pole, plug)
• RS 232
• RS-422/485
• CAN
• two digital inputs
• two digital outputs
• Power supply
e. g. connection
module CDB620 or
CDM420
Device version
Connection (design)
Interfaces
for connection to
RFH620-100
12
01
Connector 1 at the connec-
tor unit
(M-12, 4-pole, socket)
• Ethernet
Network provided by
the client
Connector 2 at the connec-
tor unit
M-12, 12-pole, plug
• RS 232
• RS-422/485
• CAN
• one digital input
• Power supply
e. g. connection
module CDB620 or
CDM420 or power
supply unit with M-12
socket (no.
2049552), (power
supply only)