Neptronic DTS User manual

DTS Actuator
Specification & Installation instructions
DTS-210803 1
Technical Data
DT060S
DT065S
DT080S
DT160S
DT165S
DT180S
DT260S
DT265S
DT280S
Auxiliary switches
No
No
Yes (2)
No
No
Yes (2)
No
No
Yes (2)
Feedback
No
Yes
No
No
Yes
No
No
Yes
No
Power supply
22 to 26 VAC or 28 to 32 VDC
110 to 130 VAC 50/60Hz
220 to 250 VAC 50/60Hz
Power consumption
15VA Peak, 6VA
12VA Peak, 6VA
Control signal
2 wire / 2 position, 4 wire / 3 point floating
3 wire / 2 position, 4 wire / 3 point floating
Torque
50 in.lb. [5,6 Nm] at rated voltage
(Fail-safe 35 in.lb. [3,9 Nm])
35 in.lb. [4 Nm] at rated voltage
Running time through 90º
90 - 110 sec, (Fail-safe 70-80 sec)
90 - 110 sec, (Fail-safe25-50 sec)
Ingress protection
IP22 equivalent to Nema type 2,
IP54 equivalent to Nema type 3R if
water tight inlet bushings (not supplied
NEP617) are installed
IP22 equivalent to Nema type 2
Approvals
Class 2
Fail safe - Enerdrive
Yes
Electrical connection
18 AWG [0.8 mm2] minimum
Inlet bushing
2 inlet bushings: 13/16” [20.6mm]
Angle of rotation
0 to 90 degrees, mechanically adjustable (factory set with 90º stroke)
Direction of rotation
Reversible, Clockwise (CW) or Counterclockwise (CCW) (factory set with CW direction)
Ambient temperature
-22ºF to +122ºF [-30ºC to +50ºC]
Storage temperature
-22ºF to +122ºF [-30ºC to +50ºC]
Relative Humidity
5 to 95 % non condensing.
Weight
3 lbs. [1.4 kg]
Warning: Do not press the clutch when actuator is powered
Dimensions
Dimension
Inches
Metric (mm)
A
1.50
38.1
B
3.64
92.5
C
6.60
167.5
D
model 0XX
3.02
76.8
model 1XX & 2XX
3.81
96.8
Caution
We strongly recommend that all neptronic® products be wired to a separate transformer and that transformer shall service only neptronic® products. This precaution will
prevent interference with, and/or possible damage to incompatible equipment.
When multiple actuators are wired on a single transformer, polarity must be observed. Long wiring runs create voltage drop which may affect the actuator performance.
1
Enerdrive System U.S.A. Patent #5,278,454
Feature:
•Mounts easy on round
& square shaft (with option –8).
•External clutch for manual adjustments.
•Maintenance free.
•Position indicator.
•Fail safe by Enerdrive System1
•Auxiliary switches
(on model 80S).
DT060S
DT065S
DT080S
DT160S
DT165S
DT180S
DT260S
DT265S
DT280S

DT060S/065S/080S
DT160S/165S/180S/DT260S/265S/280S
Specification & Installation instruction
2
Mechanical installation
1. Manually close the damper blades and positioned the
actuator at 0º or 90º.
2. Slide the actuator onto the shaft.
3. Tighten the nuts on the “U” bolt to the shaft with a 8mm
wrench to a torque of 60 in.lb. [6,7 Nm].
4. Slide the mounting bracket under the actuator. Ensure free
movement of the slot at the base of the actuator. The
bracket pin must be placed in the mid distance of the slot.
5. Fix the bracket to the ductwork with #8 self-tapping screws.
Wiring Diagrams
Models DT060S, 065S & 080S
Models DT160S, 165S, 180S, 260S, 265S & 280S
Caution: Risk of electric shock. Remove power prior to connect.
2 wire / 2 position (ON-OFF)
3 wire / 2 position (ON-OFF)
4 wire / 3 point floating
4 wire / 3 point floating
PC Board
Dip switch settings
Rotation direction (SW1)
Fail safe direction (SW2)
Stroke adjustment
To adjust the stroke, move the adjustment screws at the desired position.
CLUTCH
MOUNTING
BRACKET
COMMON (-)
SUPPLY (+) DRIVE CW
1 2 3 4
TB1
NEUTRAL (-)
LINE (+) DRIVE CW
1 2 3 4
TB2
COMMON (-)
SUPPLY (+) DRIVE
CW
1 2 3 4
DRIVE
CCW
TB1
NEUTRAL (-)
LINE (+) DRIVE
CW
1 2 3 4
DRIVE
CCW
TB2
Potentiometer
Only on model
065S, 165S & 265S
BT060S
1 2 3 4
Feedback or switches terminal
Only on model 065S, 080S,
165S, 180S 265S & 280S
6 7 8
Low voltage terminal
(Only on model
060S, 065S & 080S)
TB3 TB1
SW2
Rotation direction
Fail safe direction
SW1
1 2 3 4
TB2 Line voltage terminal
(Only on model 160S, 165S,
180S, 260S, 265S & 280S)
CW
(0 to 90º) CCW
(90 to 0º)
Fail safe
return at 0º Fail safe
return at 90º