Operating instruction Z7520 Compact-temperature-controller
I
Temperaturregelgeräte
7
STRACK NORMA GmbH & Co. KG · Königsberger Str. 11 · D-58511 Lüdenscheid · Tel +49 2351 8701-0 · www.strack.de
08.2018
3. Specification
Input:
- If ordered for thermocouple: type J oder K
- If ordered for resistive sensor: Pt100 2- or 3-wires
Accuracy:
0,5% FS
Power control:
0...100% proportional, zero-voltage switching
Solid state relay rated up to 50A
Display:
7-segment LED-display 8mm green (actual value) and red
(set-point), signal-LEDs red for output and alarm.
Soft-start:
Softstart-time (min) and –powersetting (0M100%) programmable.
Heating- and TC-connection:
6pol. + PE (1 zone) or 10-pol. +PE (2 zones) industrial heavy duty
connector.
16A/400V
Alarm connector:
7-pol. + PE for alarm output
Floating relay contacts, wired on 1 common output
Dimensions:
217 x 110 x 250mm (W x H x D)
Colour:
Powder coating RAL 7035 (Bottom incl. front and back)
RAL 3000 (Upper casing)
Environmental conditions:
Degree of pollution (VG) 2 following EN610101
Ambient temperature 0 - 55°C
Humidity
10 - 80% (without condensation)
