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ZIEHL industrie-elektronik, 74523 Schwäbisch Hall, Germany, +49 791 504-0, info@ziehl.de, www.ziehl.de
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Features
Sensors and Displays:
12 inputs for sensors Pt100
(RTD)
Connection 2- or 3-wire
unneeded inputs can be swit-
ched o
Monitoring of sensors for
short-circuit and interrupt
3-digit-display for tempera-
ture
LEDs for assigning the measu-
red value, error, state of relay
and interface
Interface:
Interface RS485 (protocols
ZIEHL-standard and Modbus-
RTU)
Baud rate (4800/9600/19200)
and Parity-Bit
12-channel Temperature-Relay
for Sensors Pt100 (RTD)
Temperature-relays TR1200
measure the temperature of up
to 12 sensors within 199…+850
°C and provide the data at an
interface RS485 for external
evaluation. With its universal
power-supply AC/DC 24-240 V it
can be connected to all common
supply-voltages.
The TR1200 provides the data
as Modbus-RTU-protocol or ac-
cording to the ZIEHL-standard.
With protocol ZIEHL-standard it can replace two ZIEHL
TR600.
The TR1200 is used where temperatures of many
sensors Pt100 shall be evaluated by a device with
input RS485.
Applications are e.g. monitoring of
motors and generators (windings, bearings, coolant,
ambient temperature)
transformers (windings, core, ambient tempera-
ture)
machines, plants and equipment
Pt100-Temperature-Relay TR1200
12 Sensors, Interface RS485
selectableProtocols see operating-manual on www.
ziehl.de
Relay for Error (1 co-contact) for sensor-error and
operational failure
More Features:
easy operation and selection of temperatures at
the device
Sensor-simulation
Code-protection against manipulation of settings
Universal supply-voltage AC/DC 24…240 V
Housing for switchgear-mount, 140 mm wide,
mounting-height 55 mm
Mounting on DIN-rail 35mm or with screws M4
(option)
Software for operation (download from www.ziehl.de)
Software (Modbus) for programming the inputs
Logging-function (with connected PC only)
Hardware for every TR1200: PC with USB or RS232
interface + RS485-RS232 converter (depending on
the interface)
Software: Win7/Win10 and Excel 2010-2016
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Pt100-Temperature Relays Type TR
2017-12-18
TR1200
Part number:
T224095 AC/DC 24-240 V