The labeling of electrical equipment is as follows:
LISTED E223122
IND.CONT.EQ FOR HAZ.LOC.
CL.I, DIV.2, GP.C,D T4
CL.II, DIV.2, GP.F,G T80 °C
AEx ec IIB T4 Gc, Ex ec IIB T4 Gc X
AEx tc IIIC TXX °C Dc, Ex tc IIIC TXX °C Dc X
-20 °C < Tamb. < +50 °C
IP54
U
= XX V DC, XX mA
n
The equipment also carries the following notes:
XXXYYYZZZ
7.4
SIMATIC RTLS4084T
7.4.1
Device description
7.4.1.1
Characteristics
SIMATIC RTLS4084T
System Manual, 04/2019, C79000-G8976-C577-01
[= serial number, is assigned during production]
Characteristics
Design
General
1
Area of application
2
Supply voltage
7.4 SIMATIC RTLS4084T
①
L1 and L2 status indicators (LEDs)
②
F1 and F2 function keys
The transponder is the mobile device for locali‐
zation in the RTLS localization system. It sends
position data to anchors and gateways which
transmit the data to the localization server.
Information can be transmitted and shown on the
display from the wireless system.
The device is designed for an operating temper‐
ature of 0 ... +50 °C.
Localization mode without changing the display
is possible in environments down to -20 °C.
The device is protected from water spray on all
sides (IP64).
The device is supplied with voltage by four re‐
placeable battery.
Transponder
149