DOL Extension Box
8
Technical User Guide
Jumper setting
1. Adjust the jumpers (
A
) and (
B
)
ON
= Emergency opening can override relay so inlet opens.
OFF
= Factory setting. Emergency opening cannot override re-
lay.
AI
= Analog input.
DI
= Digital input
DOL 12
= DOL 12 input
0-10 V inputs on the I/O module are set to:
Setting
Application
Placement
TEMP-INPUT
DOL 12 SENSOR
Temperature sensor input DOL 12
Topmost 2 pins
CONTACT-INPUT - Di
1k PULL-DOWN
E.g., water meter (digital input)
(
pull down resistance = ON
)
Lowermost 2 pins
ANALOG-INPUT - Ai
0 – 10V
E.g., humidity sensor (0-10V input)
(
pull down resistance = OFF
)
Lowermost 1 pin, or remove
the jumper.
Summary of Contents for DOL
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