Order number: 900219.005
Technical data of ST501-QA1TV.07
Measuring input:
F1:
Temperature sensor:
PTC (KTY81-121)
Measuring range
-50°C...+150°C
Pt1000 2-wire
-99°C...+300°C
Pt100
-80°C...+400°C
Measuring accuracy:
±
0,5K
±
0.5% at 25°C, without sensor
±
1,0K
±
0.5% over entire temperature range (0...55°C), without sensor
Output
K1:
Relay, normally-open contact, 10(2.2)A 250V
Display
One 4-digit LED-display, height 13 mm, for time indication, red
12 LEDs for status display, red
LED1: control circuit 1 is “on”
LED2: week timer and control circuit 1 are “on”
LED3: Key “All On” is activated (see key description)
Power supply
12...24 V AC (50/60 Hz) or 16...36V DC
Ambient conditions
Storage temperature:
-20...+70 °C
Operating temperature:
0...+55 °C
Relative Humidity:
max. 75% without dew
Weight
ca. 160g
Connectors
Screw terminal 7-pole, spacing 5mm, for cable up to 1,5mm²
Screw terminal 2-pole, spacing 5mm, for cable up to 1,5mm²
Internal battery
Lithium battery, 3 V, for buffering the time. With an ambient temperature of 25 °C the time is saved
for several years after disconnection from power supply.
Enclosure
Front IP65, IP00 from the back
Installation data
Unit is to be installed in an instrument panel.
Front size:
106 x 68 mm
Panel cut-out:
87.5 x 56.5 mm
Installation depth:
ca. 45 mm
Содержание 900219.005
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