Page 2 - esp-070724
P. 2
Low Profile MEGATORQUEMOTOR™ PN2012
PN 2 Model Motor
I Reference Number Coding
Example of M-PN 2 012 KN 201
Reference Number
Megatorque Motor PN Series Design serial number
Motor size code KN: Standard
Maximum output torque [N·m]
I PN2012 Specifications
Functional item Reference number M-PN2012KN201 6–M5 depth 7
PCD120 (60˚ equal pitch)
Motor outer diameter [mm] φ 176 Tightening torque: 5.3–6.5 [N·m] 8 151 Motor mounting holes 4–φ 7 thru
12 Note: Screw insertion 130 18
2
35 depth 5–6.5 [mm] 22.5˚ 15˚
Maximum output torque [N·m] φ 36 Motor connector
2
Rated output torque [N·m] Nameplate Rotor (47) (47)
2 621 440 Material:
Motor height [mm] 90 (interchangeable type, Max 180 Stainless steel Motor cable (φ 7) (φ 7)
ambient temperature: 25 ± 5 [˚C]) 120±0.02 Rotating part
Motor hollow diameter [mm] ±2 –0 φ 36 thru hole (33.6) (12.7)
1 000 (at 0 [N] radial load) –0.063 (φ 176) (17.8)
130
300 (at 0 [N] axial load) 151 φ 130h8
20 8 8 Resolver connector
Maximum rotational speed [s–1]
0.0024
Resolution of position sensor [counts/rev] 0.02–0.24 91.5 φ8176 Nameplate Cover Mounting base
Motor cable Non-rotating
3.7 part Resolver cable
(33.6)
Absolute positioning accuracy [arc-sec] 8R10.5 0.050 A
0.050 A A 300±20 (from Side B)
Repeatability [arc-sec] 10 10 Side B
Allowable axial load [N] 8 86 Resolver cable Minimum: 1.5
Allowable radial load [N] 35±0.4
Allowable moment load [N·m]
Rotor’s moment of inertia [kg·m2] 2–φ 3H7 0.010 depth 4.5
Recommended load’s moment of inertia [kg·m2] 0
Mass [kg] (bottom C0.5)
The measure marked “8” is the Max. Insert pins into holes on the rotor side (2– φ 3H7 depth 4.5)
measure of base casting. · Pins should be fitted with a loose tolerance.
· Do not apply excessive load/force on the motor when inserting pins.
· Use pins for positioning.
· Do not use pins for maintaining the load.
• Ambient temperature: 0–40 [ºC], Humidity: 20–80 [%]; use indoors, free from dust, condensation, and corrosive gas.
8IP30 equivalent.
• For repeated operations within a range of 45 [º], rotate the motor at least 90 [º] once a day.
EDC Driver Unit 30 2-M3 Tap depth 5 (Arrangement is the same on back)
20
I Reference Number Coding
Example of M-EDC - PN2012 A B 5 02 -01 190
Reference Number 180 (Front mounting pitch)
EDC Driver Unit Accessories* 160
No code: No accessories included 35 15
Motor Model -01: Connector, Mounting bracket, Japanese manual 148 (Back mounting pitch)
Main power voltage A: 200—230 [VAC] (Single-phase) -02: Connector, Mounting bracket, English manual 160
Main power voltage C: 100—115 [VAC] (Single-phase) Design serial number 02: Standard 70
60
Specification of position sensor Function 5: Standard Front mounting 140
B: Built-in absolute position sensor Function C: CC-Link (Made to order) 30 bracket
6 22
CN3 2 φ6
(Position sensor)
*Accessories CN5 CN1 9
Accessories vary depending on the requested functions. (Control/ (RS- 232C) 6
For example, accessories for “5: Standard” Driver Unit main power) 70
are as follows. Label
Label CN2
1. CN2 connector (user side) (Control I/O)
CN4
Connector: 54306-5019 (Molex) (Motor/
dump resistor)
Connector shell: 54331-0501 (Molex)
Grounding
2. CN5 connector (user side) terminal
(M4)
Connector: 231-305/026-000 (WAGO)
Wiring lever: 231-131 (WAGO)
3. Driver Unit mounting bracket
4. User’s manual
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CAT. No.ESP-070724 2008 J-3 Printed in Japan ©NSK Ltd. 2007