3 wiring diagram (3010), 4 wiring diagram (4010-6010), Installation – Hach-Lange BUHLER 3010 4010 6010 Short Manual User Manual

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20

Installation

3.2.1.3 Wiring diagram (3010)

3.2.1.4 Wiring diagram (4010–6010)

Figure 17 Wiring diagram (3010)

2 3 4 5 6 111214

14

12

11

pH

Q

Figure 18 Wiring diagram (4010–6010)

In:

DC 12 V

Out: AC 250 V / 2 × 8 A

Kontaktbelegung: Relais

pH

Q

Pin assignment: relay