Erich Ott - Partner für Mess- und Regeltechnik im Explosionsgeschützten Bereich(EX-Bereich)

Erich Ott GmbH & Co. KG
Rüdigerstr. 15
65189 Wiesbaden
Telefon: 0611 - 94 58 72 67
Fax: 0611 - 94 58 61 24
E-Mail: info(at)erich-ott.de

Produktion & Empfang
Erich Ott Produktions GmbH
Hasengartenstrasse 44
65189 Wiesbaden
Telefon: 0611 - 94 58 61 20.

Ex SIPT L

Protective temperature limiter with the power regulator

labelling

II 2G Ex e [ib] ib mb
II 2D Ex [ibD] ibD tDA21 IP6x Gb T135°C

explosion-proofing type

SIL 2 (planned) actual for Zone 2

EC type examination certificate

(planned)actual for Zone 2 only

files for downloading:

Betriebsanleitung

Datenblatt

properties

use

ambient temperature range: -40°C - +55°C
regulation range: 0 - 500°C
nominal voltage: 230 V
nominal current: 30 A
voltage range: 30 V - 400V
protection class: IP65
cabinet dimensions: 280 x 230 x 165
digital temperature readings, actual values of the regulator and limiter voltage and current readings
setting the parameters through the button control
message on the faults of the regulator and limiter
switching relay and fault warning relay
phase control/high tide work
monitoring of all three conductors of EX-ib sensors

Protective temperature limiter with the power regulator with digital indication. Complex solution for heat tracing of pipes. The SIPT L provides the temperature regulation and limitation as well as power control by means of a single instrument including the control through the buses or fault signal. All the functional units are integrated in a standard antistatic cabinet with an inspection window. Thanks to the modular design it is cost-efficient in maintenance and repair.