JUMO dTRANS T06 Ex, Руководство по эксплуатации

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1 Brief description
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1 Brief description
The JUMO dTRANS T06 Ex transmitter, type 707075, according to DIN EN 61508 SIL2 is intended to be installed on a mount-
ing rail. It is used to acquire the temperature using an RTD temperature probe or thermocouple.
In the case of an RTD temperature probe, the sensor is connected using a 2, 3, or 4-wire connection technique. The measure-
ment input also enables the user to connect resistance sensors (resistance transmitter) and resistance/potentiometers using a
2, 3, or
4-wire connection technique, and to acquire voltage signals from -100 mV to +1100 mV, the current unit signals
0 to 20 mA and 4 to 20 mA as well as the voltage unit signal 0 to 10 V.
The output signal provided is galvanically isolated from the intrinsically safe sensor circuit (associated apparatus). Depending
on the measurement input, different linearization variants (linear, temperature-linear, customer-specific, etc.) are possible.
The variants 0(4) to 20 mA and, alternatively, 0 to 10 V are available as the output signal. The functionality of the JUMO
dTRANS T06 Ex, type 707075, can be expanded through the option of an RS485 interface.
A graphic display is used to visualize the measured values. The operating status is indicated visually using a 2-color LED
(red/green). Smooth operation is indicated through a permanent green LED; a malfunction status is indicated through a red
LED.
The sensor type, measuring range, linearization, output signal, limit values, etc. can be configured using a PC as well as the
setup program. For this purpose, the device can be connected to the PC via a micro-USB port and a corresponding USB ca-
ble. Alternatively, configuration is also possible via four keys.
The housing has a design width of 22.5 mm and is designed to be mounted on a DIN rail measuring 35 mm x 7.5 mm accord-
ing to EN 60715. The electrical connection is established via screw terminals for conductor cross sections measuring 0.2 to
2.5 mm².
The device meets the requirements according to DIN EN 61508 SIL2. The systematic capability (SC 3) of the hardware and
software corresponds to Safety Integrity Level (SIL3).
Depending on the architecture used, it is possible to achieve SIL2 or PL c for HFT=0 (single device) and SIL3 or PL d for HFT=1
(2 devices).
The use of type 707075/X... enables early and reliable detection of risks which could potentially result in personal injuries, envi-
ronmental damage, or destruction of the production plant and production materials.