PLC-RSP…21HC/RW
103119_en_02 PHOENIX CONTACT 2
1.2 Robust 1 PDT Relay for High Loads
The abbreviation "HC" in the designation stands for "High
Current" applications, up to 10 A continuous current. The
block contains a 16-A power relay with PDT contact
application, so that additional reserves are used if
overdimensioning occurs, e. g. with short-term overloads.
The relay is secured against vibration by a retaining bracket
and can be exchanged if it becomes worn, without removing
the wiring. The relay is sealed in accordance with degree of
protection RTII to protect the relay mechanics against
external influences such as dust.
1.3 Vibration-resistant Plug-in Bridge System
Reduces the Wiring
Another feature of the PLC series is the FBST 500 plug-in
bridge system that can be cut to any length: It can be
plugged into the control and/or contact side "with a click"
and snapped into place to ensure a vibration-free
connection. Up to 35 PLCs can be clearly connected "to the
block" within seconds, without any errors.
1.4 Additional PLC Advantages
– Marking labels from the standard modular terminal
block range
– Many other electromechanical relays and electronic
solid-state relays are available in the PLC series
– Quick, polarized connection of eight PLCs with control
via PLC-V8 adapter and system cable
– High-quality, vibration proof Phoenix Contact
connection method
2Ordering Data
PLC-INTERFACE With Power Contact
Description Type Order No. Pcs./Pck.
PLC-INTERFACE with 1 PDT relay for railway applications in accordance with
EN 50155, input voltage 24 V DC, high-current version
PLC-RSP- 24UC/21HC/RW 2987079 10
PLC-INTERFACE with 1 PDT relay for railway applications in accordance with
EN 50155, input voltage 72 V DC, high-current version
PLC-RSP- 72UC/21HC/RW 2987082 10
PLC-INTERFACE with 1 PDT relay for railway applications in accordance with
EN 50155, input voltage 110 V DC, high-current version
PLC-RSP-110UC/21HC/RW 2987095 10
Accessories
Description Type Order No. Pcs./Pck.
Partition plate PLC-ATP BK 2966841 25
Further accessories such as power terminal and plug-in bridges can be found in the INTERFACE catalog and at www.phoenixcontact.net/catalog.
Partition plate PLC-ATP BK is to be used in the following cases: always fit at the start and end of a PLC terminal strip for voltages greater
than 250 V (L1, L2, L3) between the same terminal points on adjacent modules (FBST 8-PLC... or FBST 500... can be used for potential
bridging) and for safe isolation between adjacent modules.