Mixing Valve - OJ Electronics ETO2 Instructions

English / Instruction
Fig. 4 1-zone electric heating with ETOR/ETF
sensor
Fig. 5 2-zone electric heating (roof/ground)
Fig. 6 ETOG connection
Fig. 7 ETOR connection
Fig. 8 Heating cable connection, example
Fig. 9 2-stage electric heating control (Y/∆)
Fig. 10 Advanced 2-stage connection (Y/∆)
Fig. 11 1-zone hydronic heating control for
control of supply water temp. with

mixing valve

Fig. 12 1- or 2-zone hydronic heating control,
simple (same application setup as 1- or
2-zone electric heating control)
Fig. 13 Hydronic mixing valve connection
Fig. 14 Hydronic pump connection
Fig. 15 Connections for remote control of
standby and forced heat
Fig. 16 ETO2 controller, terminal overview
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© 2020 OJ Electronics A/S
Type ETO2