KEYENCE IB Series - Manual (Page 18)

2-2 IB-E
2
Inst
all
at
ion and
Connec
tion
2-1
Mounting and Wiring the Sensor Amplifier Unit
DIN rail mount type, main unit (IB-1000)
1
Align the claw at the bottom of the main body with the DIN rail. While
pushing the main body in the direction of the arrow (1), tilt the amplifier in
the direction of the arrow (2).
2
To remove the amplifier, raise the main body in the direction of the arrow
(3) while pushing it in the direction of the arrow (1).
DIN rail mount type, expansion unit (IB-1050)
Expansion units must be connected to the main unit before they can be used.
Up to 3 expansion units can be connected to one main unit.
Mounting the Sensor Amplifier Unit
(1)
(2)
(3)
CAUTION
• When connecting multiple amplifiers (expansion units), first check
to make sure that the power is turned off to all of the main and
expansion units. Installing an expansion unit with power on may
damage this device.
• Push the amplifiers (expansion units) as far as possible into the
main unit. If they are connected at an angle or not inserted
securely, this device could get damaged.
Point
• When connecting the expansion units, make sure to initialize the
expansion units and set the output polarity.
(1) When turning on the amplifier for the first time after connecting
the sensor head please reference
"3-1 Operation when the Power is Turned On for the First Time" (page 3-2)
(2) When initializing the unit please reference
"3-5 Initial Reset (Initialize)" (page 3-12)
• Expansion units with different settings for output polarity (such as
an NPN output expansion unit to a PNP output main unit) cannot
be connected together.
• Expansion units using DIN rail mount cannot be connected to a
panel mount style main unit.