RAD-900-...
PHOENIX CONTACT
3827_en_B
3.
Install the RAD-900-DAIO6 on the desired surface using appropriate hardware (not
supplied).
Figure 4-12
Mounting dimensions
Mounting considerations:
–
Avoid mounting in direct sunlight to minimize the effects of solar loading (heating).
–
Installation of a sun shield is recommended over the RAD-900-DAIO6 when it is
mounted in direct sunlight and the ambient temperature can exceed 45°C.
4.2.2
Wire entry
The RAD-900-DAIO6 is supplied with two 1/2-in. NPT conduit hubs installed for connection
to rigid or flexible conduit. Alternatively, cable glands may be installed using suitable cables.
Use an approved thread sealant to ensure a water tight seal.
4.2.3
Connecting wires
1.
Crimp ferrules to the wires. Permissible cable cross section: 0.2 mm² ... 2.5 mm²
(24 … 14 AWG).
2.
Insert the wire with ferrule into the corresponding connection terminal block.
3.
Use a screwdriver to tighten the screw in the opening above the connection terminal
block. Torque screw to 0.6 Nm.
82
274
152
204
ON-OFF
4-3-2-1
1 2
DIP
R
SSI
ANAL
OG IN
ANAL
OG OUT
RF LINK
PO
WER
DC
FUSE
COM NO NC
DIGIT
AL OUT 2
DIGIT
AL OUT 1
DIGIT
AL IN 2
DIGIT
AL IN 1
COM NO NC
LV HV COM
LV HV COM
COM NO NC
U I COM
PWR +I -I
+ -
+ -
230V
AC
RAD
ID
PWR
DAT
ERR
RF
LINK
SET
D1
D2
S-POR
T
WARNING:
All connections must be sealed. If not, excess moisture accumulation can accumulate
inside the device. Make sure to mount the transmitter with the electrical housing
positioned downward for drainage. To avoid moisture accumulation in the housing, install
wiring with a drip loop, and ensure the bottom of the drip loop is mounted lower than the
conduit connections. The device is fitted with a breather vent to prevent excess moisture
accumulation. Ensure the breather vent is kept free of debris.