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Verfügbare Sprachen
Verfügbare Sprachen
Type
Value
Switch-off delay
25 ms (TST SUVEK1)
50 ms (TST SUVEK2)
Connections
2x 5-pole MOLEX socket, 3215 series
1x 4-pole plug-in terminal, RM3,81
Interface
Diagnostic interface for VEK FG2
Tab. 15: Technical data
NOTE
Limitations on loop inductance
If loop inductivities are outside the recommended range, it may be possible that
only one frequency stage is available. The maximum possible loop resistances
for smaller loop inductivities have also been reduced to outside the
recommended range.
Cable size
Connection
flexible with wire
rigid
end ferrule
0.2 – 1.5 mm²
0,25 – 0,5 mm²
X5
Tab. 16: Loop cable
NOTE
Required tools
Slotted screwdriver, 2 x 0.4 mm
3.6
UL-Ratings
Type
Value
Supply
24 VDC ± 20 %, max. 2 W, Class 2
Class 2 output
--
Maximum surrounding air
85 °C
temperature
Pollution degree
For use in an environment with pollution
degree 2.
Tab. 17: Technical data (UL)
NOTE
The traffic detector TST SUVEK1/2 is only intended to be located in Class 2
circuits and is only suitable for installation inside the FEIG ELECTRONIC
Power Conversion Equipment (TST series).
Sensors
TST SUVEK1/2-A
TST_SUVEK12-A_Install_rev5_mul
Connection
AWG
24 – 14
X5
Tab. 18: Loop cable (UL)
In the field-wiring area, provisions for wiring for Class 2 and Class 3 circuits must
meet the requirements for separation from Class 1 circuits in accordance with
Section 725 of the National Electrical Code, ANSI/NFPA 70 and Section 16 of the
Canadian Electrical Code.
Separation from power and lighting circuits is required for Class 2 by one of the
following means:
a)
a permanent barrier shall be provided to separate the field installed Class 2
conductors of secondary circuits from all other circuits or
b)
provisions need to be made to route the Class 1 or power circuit conductors in
order to maintain a minimum 1/4-in (6.35 mm) separation from the conductors
of the Class -2 circuits.
Tightening
3.7
Approvals
torque
Standard
0.22 – 0.25 Nm
EC installation declaration
Tab. 19: Approvals
3.8
Assembly and connection
DANGER
Risk of electric shock!
Before connecting the accessories, switch off the supply voltage of the
controller!
•
Do not switch on the supply voltage of the controller again until the
installation of the accessories has been completed, the controller is
covered and no live parts can be touched.
ATTENTION
Connect connection terminals before connecting to the plug connectors! Only
thus is it possible to ensure a safe contact of the connection terminals to the
plug connectors.
The description of the connection to the controller can be found in the
assembly instructions of the respective controller.
Cable size
Tightening torque
mm²
Lb-in
Nm
0.2 – 2.1
2 – 4
0.22 – 0.25
Number
E-File No. E218753
EN 61000-6-2-3 + A1:2001
EN 61000-6-2:2005 + AC:2005
EN 50081-1, 03.1993
5 | 9
Lange Straße 4 | D-35781 Weilburg
Tel. +49 6471 3109-0 | Mail:
3.9
Pin assignment
Connection
Description
X1 / 1
Supply GND
X1 / 2
Supply 24 VDC
X1 / 3
Optocoupler GND
X1 / 4
Optocoupler output channel 2 (TST SUVEK2)
X1 / 5
Optocoupler output channel 1
X2 / 1 – X2 / 5
–
X5 / 1 – X5 / 2
Loop channel 1
X5 / 3 – X5 / 4
Loop channel 2 (TST SUVEK2 only)
Tab. 20: Connection assignment
3.10
Output signals
Signal output is done via optocoupler-outputs pin 4 and 5 at plug X1. GND
potential is at Pin 3 on connector X1.
Optocoupler output 1 / 2
Detector state
High signal
Loop free / Reset / Adjustment
Low signal
Loop occupied / loop fault
Tab. 21: Output signal
3.11
Configuration options
Description of symbols
DIP switch assignment
1 – 4
ON
Loop channel 1
Loop channel 2 (TST SUVEK2
5 – 8
OFF
only)
Tab. 22: DIP switch caption
FEIG ELECTRONIC GmbH
info@feig.de
2019-10-14
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