oventrop Regtronic RQ Installation And Operating Instructions For The Specialised Installer page 4

Overview
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Technical data
Housing: plastic, PC-ABS and PMMA
Protection type: IP 20 / EN 60529
Protection class: I
Ambient temp.: 0 ... 40 °C
Dimensions: 170 x 198 x 43 mm
Mounting: wall mounting, also suitable for mounting
into patch panels
Display: Full graphic display, control lamp (direction-
al pad) and background illumination
Operation:
7 push buttons at the front of the housing
Functions: Controller for DHW heating. Functions
such as: Circulation (demand, thermostatic, perma-
nent), store afterheating (absolute, relative), thermal
disinfection, sliding temperature control, heat pump
mode, blocking protection, heat quantity measure-
ment, stratified return, error relay, function blocks,
data logging onto SD card, firmware updates over SD
card.
Inputs:
8 inputs for Pt1000 temperature sensors, input for
1 digital Grundfos Direct Sensor™ VFD 2 - 40 l Fast
Outputs: 4 semiconductor relays, 1 PWM output
Interfaces: S-Bus, SD card slot
Power supply: 100 ... 240 V~, 50 ... 60 Hz
Switching capacity per relay:
1 (1) A 100 ... 240 V~ (semiconductor relay)
Total switching capacity: 4 A
Standby power consumption: 1,26 W
Mode of operation: type 1.Y
Degree of pollution: 2
Rated impulse voltage: 2,5 kV
Supply connection: type Y attachment