EB 8384-3 EN
85
Mounting and start-up
terminals 31 and 32 is 24 V DC. Taking the
resistance of the supply leads into account,
the voltage at the position transmitter termi-
nals can be between at least 12 and
30 V DC at the maximum.
Refer to Fig. 33 or to the label on the termi
-
nal block.
Malfunction due the current falling below
minimum current.
Do not allow the set point to fall below
3.8 mA.
Accessories
Cable glands M20x1.5
Order no.
Black plastic
(6 to 12 mm clamping range)
8808-1011
Blue plastic
(6 to 12 mm clamping range)
8808-1012
Nickel-plated brass
(6 to 12 mm clamping range)
1890-4875
Nickel-plated brass
(10 to 14 mm clamping range)
1922-8395
Stainless steel 1.4305
(8 to 14.5 mm clamping range)
8808-0160
Adapter M20x1.5 to ½ NPT
Order no.
Powder-coated aluminum
0310-2149
Stainless steel
1400-7114
In positioners for attachment according to
VDI/VDE 3847-1, the terminal designation
of the limit switches 41/42 and 51/52 as
well as the OPEN and CLOSED wording can
be changed by turning the terminal label
which is printed on both sides.
5.16.1
Connecting the electrical
power
Risk of malfunction due to incorrect sequence
of mounting, installation and start-up.
Keep the following sequence.
1. Remove the protective caps from the
pneumatic connections.
2. Mount the positioner on the valve.
3. Connect the supply air.
4. Connect the electrical power.
5.
Perform settings.
Î
Connect the electrical power (mA signal)
as shown in Fig. 33.
NOTICE
!
Note
NOTICE
!
Summary of Contents for TROVIS 3730-3
Page 38: ...38 EB 8384 3 EN...
Page 40: ...40 EB 8384 3 EN...
Page 80: ...80 EB 8384 3 EN...
Page 94: ...94 EB 8384 3 EN...
Page 118: ...118 EB 8384 3 EN...
Page 124: ...124 EB 8384 3 EN Decommissioning and removal...
Page 146: ...146 EB 8384 3 EN...
Page 150: ...150 EB 8384 3 EN...
Page 151: ...EB 8384 3 EN 151...
Page 152: ...152 EB 8384 3 EN...
Page 153: ...EB 8384 3 EN 153...
Page 154: ...154 EB 8384 3 EN...
Page 155: ...EB 8384 3 EN 155...
Page 156: ...156 EB 8384 3 EN...
Page 157: ...EB 8384 3 EN 157...
Page 158: ...158 EB 8384 3 EN...
Page 159: ...EB 8384 3 EN 159...
Page 160: ...160 EB 8384 3 EN...
Page 161: ...EB 8384 3 EN 161...
Page 162: ...162 EB 8384 3 EN...
Page 163: ...EB 8384 3 EN 163...
Page 164: ...164 EB 8384 3 EN...
Page 165: ...EB 8384 3 EN 165...
Page 166: ...166 EB 8384 3 EN...
Page 167: ...EB 8384 3 EN 167...
Page 168: ...168 EB 8384 3 EN...
Page 169: ...EB 8384 3 EN 169...
Page 170: ...170 EB 8384 3 EN...
Page 171: ...EB 8384 3 EN 171...
Page 177: ...EB 8384 3 EN 177...
Page 178: ...178 EB 8384 3 EN...
Page 179: ...EB 8384 3 EN 179...