J+J J4C Series User Manual

68
Index
SELDIR Jumper
HANDBOOK / OPTIONS BSR
Congurations
Preferred position in case of power cut NC (Normally close) NO (Normally open)
NO Set-Up
NO - If, in case of a power supply
failure, we need the actuator go
to the OPEN position, be sure
that the jumper 1 is not on the
SELDIR position.
NC Set-Up
NC - If, in case of a power supply
failure, we need the actuator
go to the CLOSE position, we
need to put the jumper 1 on the
SELDIR position.

J+J J4C Series Specifications

General

Brand	J+J
Model	J4C Series
Category	Controller
Language	English