84134080

© PHOENIX CONTACT - 04/2007
102895_04_en
INTERFACE
PLC-…-EIK 1-SVN 24P/P
PLC-…-EIK 1-SVN 24M
Data Sheet
Description
The PLC-…-EIK 1-SVN 24… electronic sensor terminal
block converts the variable resistance of a NAMUR sensor
into a digital signal that can be read by a PLC.
In addition, the internal circuitry monitors the sensor side for
a short circuit or wire break and indicates these errors via
the integrated LED.
Thanks to a corresponding resistance circuit, the
PLC-…-EIK 1-SVN 24… can be used to monitor all me-
chanical switches (N/C or N/O contacts) for short circuits
and/or wire breaks.
In addition to a high packing density, this switching amplifier
features the following:
Stabilized supply voltage for the NAMUR proximity
switch
Defined recognition and evaluation of the analog sen-
sor signal
Monitoring of the sensor cable for short circuits and
wire breaks; a fault is indicated by the red LED
Status display (high signal) via green LED
24 V/50 mA digital output for directly connecting pro-
grammable logic controllers
Positive or negative error output depending on the
version
Additional output for error messages
Connection option for PLC V8 adapter
Bridging and labeling with standard terminal block
accessories
Make sure you always use the latest documentation.
It can be downloaded at www.download.phoenixcontact.com
.
A conversion table is available on the Internet at
www.download.phoenixcontact.com/general/7000_en_00.pdf
.
This data sheet is valid for all products listed on the following page:
PLC Electronic Sensor Terminal Blocks
for NAMUR Proximity Sensors
PLC-…-EIK 1-SVN 24…
102895_04_en PHOENIX CONTACT 2
Ordering Data
Technical Data
PLC Electronic Sensor Terminal Block for NAMUR Proximity Sensors
Description Type Order No. Pcs./Pck.
PLC electronic sensor terminal block for NAMUR proximity sensors
Positive switching, with screw connection PLC-SC-EIK 1-SVN 24P/P 2982663 10
Positive switching, with spring-cage connection PLC-SP-EIK 1-SVN 24P/P 2982676 10
Negative switching, with screw connection PLC-SC-EIK 1-SVN 24M 2982595 10
Negative switching, with spring-cage connection PLC-SP-EIK 1-SVN 24M 2982605 10
Accessories
Description Type Order No. Pcs./Pck.
Double-level terminal block, with pre-assembled resistors UKK 5-2R/NAMUR 2941662 50
Insulating plate PLC-ATP BK 2966841 25
For other accessories such as power terminal blocks and plug-in bridges please consult the INTERFACE catalog and www.phoenixcontact.com.
Power Supply
Nominal input supply voltage U
VN
24 V DC ±20%
Typical input current at U
VN
14 mA, approximately
Transmission frequency f
limit
350 Hz, approximately
Input circuit Green LED, protection against polarity reversal, surge protection
The PLC-ATP BK insulating plate should 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.
Control Circuit
Non-load voltage 8.2 V DC ±10%
Switching point according to EN 60947-5-6
In conductive state
In disabling state
In the event of short circuit
In the event of wire break
2.1 mA
1.2 mA
20 mA, approximately
12 mA, approximately
Switching hysteresis 0.2 mA, approximately
Internal resistance 1 kΩ, approximately
Protective circuit Surge protection
Alarm Output
Operating voltage range (negative switching) 3 V DC ... 33 V DC
Operating voltage range (positive switching) U
VN
- 1.5 V
Limiting continuous current 100 mA
Voltage drop at maximum limiting continuous current 1.5 V
Output circuit Red LED, surge protection
Signal Output
Limiting continuous current 50 mA
Voltage drop U
R
at maximum limiting continuous current 1.5 V
Output voltage (positive switching)
In conductive state
In disabling state
100 mV
U
VN
- U
R
Output voltage range (negative switching) 3 V DC ... 33 V DC
Output circuit Surge protection
PLC-…-EIK 1-SVN 24…
102895_04_en 3
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Phone: +49-(0) 5235-3-00 • Fax: +49-(0) 5235-3-4 12 00
www.phoenixcontact.com
Block Diagrams
Positive Switching Error Output ERR
Figure 1 Block diagram for terminal blocks with positive
switching outputs (P/P): Both +24 V connec-
tion terminal blocks are bridged internally
Negative Switching Error Output ERR
Figure 2 Block diagram for terminal blocks with nega-
tive switching (M) outputs: Both GND connec-
tion terminal blocks are bridged internally
Truth Table
Application Examples
Figure 3 Application with NAMUR sensor
Figure 4 Application with limit switch
© PHOENIX CONTACT 04/2007
General Data
Rated insulation voltage 50 V DC
Impulse voltage withstand level/insulation 0.4 kV/basic insulation
Ambient operating temperature range -20°C ... 50°C
Nominal operating mode 100% operating factor
Inflammability class according to UL 94 (housing) V0
Air and creepage distances between circuits According to DIN EN 50178
Pollution degree 2
Surge voltage category I
Mounting position Any
Assembly Can be aligned without spacing
Dimensions (W x H x D) 6.2 mm x 86 mm x 80 mm
Conductor cross section
With screw connection
With spring-cage connection
0.14 mm
2
... 2.5 mm
2
0.2 mm
2
... 2.5 mm
2
Housing material Polybutylene terephthalate PBT non-reinforced, green
+
GND
-
OUT
OUT
ERR
ERR
U
VN
U
VN
U
VN
+
GND
-
GND
OUT
OUT
ERR
ERR
U
VN
Sensor status Switching level LED
OUT ERR green red
Conductive L L off off
Disabling H L ON off
Short circuit L H off ON
Wire break L H off ON
NAMUR-Initiator
ERR
OUT
GND
U
+
-
VN
NAMUR sensor
Limit switch
UKK 5-2R/NAMUR
10k
1k
+
-
ERR
OUT
GND
U
VN

84134080

Mfr. #:
Manufacturer:
Crydom
Description:
Solid State Relays - Industrial Mount SOLID STATE RELAY 24-280 VAC
Lifecycle:
New from this manufacturer.
Delivery:
DHL FedEx Ups TNT EMS
Payment:
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