24 VDC, + / –20 %
external 0.5 A (semi-delay)
Connecting the temperature sensor
1 input for temperature sensor TRG 5-63, TRG 5-64,
TRG 5-65, TRG 5-66, TRG 5-67 and TRG 5-68, (platinum resistance thermometer Pt 100 to EN 60751), with 3 poles and screen.
2 volt-free change-over contacts,
6 A 250 V AC / 30 V DC cos φ = 1. (MIN/MAX alarm, switchpoint adjustable).
Provide inductive loads with RC combinations according to manufacturer’s speci cation to ensure interference suppression
1 analogue output 4-20 mA, max. load 500 ohm, e. g. for actual-value indication.
0° C up to 600° C
Switchpoint MAX temperature: –5 K, factory set. Switchpoint MIN temperature: +5 K, factory set.
Indicators and adjusters
1 rotary button with integrated test button for MIN/MAX alarm and parameter settings,
1 four-digit seven-segment LED indication, green
2 red LEDs for MIN/MAX alarm,
Housing material: base: polycarbonate, black
Front: polycarbonate, grey.
Terminal strips separately detachable.
Fixing of housing: Mounting clip on supporting rail TH 35, EN 60715
Pollution degree 2.
Body: IP 40 to EN 60529
Terminal strip: IP 20 to EN 60529
with panel adaptor: IP 65 to EN 60529
approx. 0.2 kg
when system is switched on: 0 °C … 55 °C during operation: –10 °C … 55 °C
–20 °C … +80 °C (< 100 hours), defrosting time of the de-energized equipment before it can be put into operation: 24 hours.
–20 °C … +70 °C, defrosting time of the de-energized equipment before it can be put into operation: 24 hours.
max. 95%, no moisture condensation