Zeliox ECO - Dry Contact Interface Definition

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Figure 2-7 Dry contact interface
2.4.1 Dry contact interface definition
Pin
terminal
Pin terminal
Definition
PIN1
Battery
Switch
/
Remote switch interface
Note: The rocker switch on the MEZ s
hould remain closed if you want to s
witch the product ON/OFF remotely.
PIN2
/
PIN3
Dry
Contact
1
NC
Relay output normally closed contact
PIN4
C
Neutral point of relay output
PIN5
NO
Relay output normally open contact
PIN6
D+
H
D+ signal high-level active interface
PIN7
L
D+ signal low-level active interface
PIN8
Dry
Contact
2
NC
Relay output normally closed contact
PIN9
C
Neutral point of relay output
PIN10
NO
Relay output normally open contact
PIN11
+12V
Output 11.6V~14.2V for analog engine
D+ signal
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