MEDENUS R 100 User Manual

41
© 11.2023
12.6 Inductive Signal Transmitter
12.6.2 Application / Function
The inductive transmitter, in conjunction with products from Medenus GmbH, is used for
monitoring the position (position closed or open) of the safety shut-off valve via remote display.
A sensor queries the position of the safety shut-off valve and a signal is transmitted via remote
display. If the SSV drops into the closed position, the switching distance will be exceeded and the sensor will lose the
signal. This guarantees continuous monitoring of the SSV control devices.
12.6.1 Use
• On SSV control devices
Field of application Certificate Group, category, type of ignition protection
ATEX 1G PTB 00 ATEX 2048 X
II 1G Ex ia IIC T6…T1 Ga The Ex-relevant
marking can also be printed on the enclosed adhesive
label.
ATEX 2G PTB 00 ATEX 2048 X
II 1G Ex ia IIC T6…T1 Ga
The Ex-relevant marking is shown on the enclosed
adhesive label.
ATEX 3G (ic) PF 13 CERT 2895 X
II 3G Ex ic IIC T6…T1 Gc
The Ex-relevant marking is shown on the enclosed
adhesive label.
ATEX 1D PTB 00 ATEX 2048 X
II 1D Ex ia IIIC T135°C Da The Ex-relevant
marking can also be printed on the enclosed adhesive
label.
12.6.3 ATEX marking
12.6.4 Technical Data
• Switching element function NAMUR opener
• Switching distance sn 2 mm
• Installation flush
• Safe switching distance sa 0 ... 1.62 mm
• Reduction factor rAl 0.23
• Reduction factor rCu 0.21
• Reduction factor rV2A 0.7
• Rated voltage Uo 8 V
• Operating voltage UB 5 ... 25 V
• Switching frequency f 0 ... 1000 Hz
• Hysteresis H 1 ... 10 typ. 3 %
• Polarity reversal protection protected against
polarity reversal
• Short-circuit protection yes
• Current consumption
Measuring plate does not detect 3 mA
Measuring plate detects 1 mA
• Switching state indication Multi-hole LED,
yellow
• EMC according to IEC / EN 60947-
5-2:2004; NE 21
• Standards DIN EN60947-5-
6 (NAMUR)
• Ambient temperature -25 ... 100 °C
(248 ... 373 K)
• Storage temperature -40 ... 100 °C
(233 ... 373 K)
• Connection type V1 device plug
• Enclosure material Stainless steel
• Front face PBT
• Degree of protection IP67
• Use in hazardous area see operating
instructions
• Category 1G; 2G; 1D

MEDENUS R 100 Specifications

General

Brand	MEDENUS
Model	R 100
Category	Controller
Language	English