Data sheet
Date: 22 Nov 19 (v1)
Enquiry N°: 1858
Created by: DB / Approved by: WT
SERVO MOTOR
142UDE305JFCAA
NOTE : SIZE 1 POWER CONNECTOR SHOWN
Definition
Unimotor HD
Type
Frame Size (mm)
Voltage
Magnet type
Frame Length
Speed (min-1)
Brake
Connection type
Output shaft
Feedback device code
Inertia & thermistor
PCD
Shaft Diameter
Fan Box
Insulation class
UL Motor / UL Stator
142
U
D
E
30
5
J
F
CA
A
165
320
F
UL Stator
Motor Ambient Temperature (°C)
Motor Stall Torque (N.m)
Rated Torque (N.m)
Motor Peak Torque (N.m)
Rated Power (kW)
Winding Thermal Time Constant (s)
Number of Poles
Maximum Cogging (N.m)
Inertia (kg.cm²)
Ingress Protection Level (IP)
40
38.0
23.0
114.0
7.23
256
10
0.57
29.05
IP65
Drive Fsw (kHz)
Stall Current (A)
Nominal Current (A)
Kt (Nm/A)
Ke (V/kmin-1)
R (ph-ph) (Ohm)
L (ph-ph) (mH)
12
23.8
14.4
1.6
98.0
0.18
3.10
Weight (kg)
21.3
Brake
Release Time (ms)
Brake Supply Voltage (V)
Type 5
95
24
Static Torque (N.m)
Backlash (°)
Brake Coil Power (W)
42
0.77
25
400 V
High Dynamic
3000
Braked
Power (Size 1.5) and Signal (Size 1) 90° rotatable
Full key and half key supplied in bag
4096 ppr Incremental encoder (CFS50)
Standard inertia + PTC thermistor
165 (FF 165/130)
32j6 x 58.0
Nominal characteristics
Torque / speed graph
120
Unimotor Continuous Torque
Unimotor Intermitten t Torque
100
Torque (Nm)
80
60
40
20
0
0
500
1000
1500
2000
2500
3000
3500
4000
4500
Speed (rpm)
Page 1 of 2
Version V1.0
The information contained in this data-sheet is for guidance only and does not form part of any contract. The accuracy cannot be guaranteed as our company have an ongoing process of development
and reserve the right to change the specification of their products without notice.
Control Techniques Dynamics Limited. Registered Office: South Way, Andover, Hampshire, SP10 5AB, UK. Registered in England and Wales. Company Reg. No 741360
Data sheet
Date: 22 Nov 19 (v1)
Enquiry N°: 1858
Created by: DB / Approved by: WT
SERVO MOTOR
Motors (° & mm)
LB
LC
LA
T
N
LD
P
S
M
PH
D
E
GA
GF
G
F
I
J
Total length
Power connector position
Flange thickness
Register Length
Register Diameter
Connector overall height
Flange Square
Fixing Hole Diameter
Fixing hole PCD
Motor Housing Width
Shaft Diameter
Shaft Length
Key Height
Key Length
Key to Shaft End
Key Width
Tapped Hole Thread Size
Tapped Hole Depth
Mounting Bolt
342.5
308.0
14.0
3.4
130.0
204.5
142.0
12.0
165.0
142.0
32j6
58.0
35.0
50.0
3.0
10.0
M12 x 1.75
29.0
M10
NOTE : SIZE 1 POWER CONNECTOR SHOWN
Motor electrical interface Connectors option:
Feedback device code: CA – 4096 ppr Incremental encoder (CFS50)
1
11
10
12
16
2
13
17
3
9
15
14
4
8
7
5
6
1 - Thermistor
2 - Thermistor
3-4-U
5 - U/
6-V
7 - V/
8-W
9 - W/
Connection type: J – Power (Size 1.5) and Signal (Size 1) 90° rotatable
10 - A
11 - Z
12 - Z/
13 - A/
14 - B
15 - B/
16 - Power
17 - 0 V
Screen
w
v
+
u
Page 2 of 2
Version V1.0
The information contained in this data-sheet is for guidance only and does not form part of any contract. The accuracy cannot be guaranteed as our company have an ongoing process of development
and reserve the right to change the specification of their products without notice.
Control Techniques Dynamics Limited. Registered Office: South Way, Andover, Hampshire, SP10 5AB, UK. Registered in England and Wales. Company Reg. No 741360
