Sentera Controls DXTP, Mounting And Operating Instructions

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MIW-DXTP-EN-000 - 29 / 09 / 2015 4 - 10
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PRODUCT DESCRIPTION
The DXTP is a duct temperature controller with Modbus RTU communication. It
regulates a PI controlled analogue output and a relay output in two modes - Heat
and Cool.
ARTICLE CODES
Code Supply Connection
DXTPG 15—24 VAC ± 10 %
18—34 VDC 3 - wire
DXTPF 18—34 VDC 4 - wire
INTENDED AREA OF USE
■
Temperature control in duct systems
■
For duct use only
TECHNICAL DATA
■
Analogue output: 0—10 VDC / 0—20 mA
■
Relay output: C/O (230 VAC / 2 A)
■
Power consumption:
► no load: max. 25 mA
►
full load: max. 45 mA
■
Load resistance:
►
0—10 VDC mode > 500 Ω
► 0—20 mA mode < 500 Ω
■
Output modes: Heat and Cool
■
Temperature setpoint range: 0—50 °C
■
Selectable switching point: 0—50 °C
■
Selectable hysteresis: 1 / 2 / 3 / 4 / 5 °C
■
Proportional gain: 0—100
■
Integration period: 0—10 min
■
Accuracy: ± 0,5 °C
■
Autotuning function in Heat mode
■
Enclosure and tubing:
► ASA, grey (RAL9002)
► IP54 (according to EN 60529)
■
Fixing flange:
►
PE, black (RAL9004)
►
IP20 (according to EN 60529)
■
Operating ambient conditions:
► temperature: 0—50 °C
►
rel. humidity: < 95 % rH (non-condensing)
■
Storage temperature: -40—60 °C
STANDARDS
■
Low Voltage Directive 2006/95/EC
■
EMC Directive 2004/108/EC: EN 61326
■
WEEE Directive 2012/19/EU
■
RoHs Directive 2011/65/EU
DXTP
DUCT TEMPERATURE CONTROLLER
WITH PI CONTROL