Ste

pp

er M

oto

rs

ZSH 57 to 107

2-Phase Hybrid Stepper Motor

Types / Mechanical Characteristics

ZSH Precision Stepper Motors

The highly dynamic ZSH 2-phase hybrid stepper motors are constructed for operation in industrial environment.

Holding torques: 0.45 to 17 Nm.

ZSH stepper motors are available in size 57, 87, 88 or 107 mm in diameter. Each motor size includes 3 or 4 motor types of the same diameter but different length. Furthermore, each motor type can be delivered with 2 or 3 different standard windings.

When installed and wired correctly, ZSH stepper motors meet the requirements of the EMC and Low Voltage Directives.

Technical Information2-phase hybrid stepper motors

Number of steps: 200 / step angle: 1,8°

Standard version: 4-leads, parallel windings, with terminal box

Holding torques from 0.45 to 17 Nm

Protection class: IP 54, optional: IP 68

Permiss. operation temperature: –30 to +80 °C(up to 100 °C for short time)

Design voltage: 250 V AC

acc. to EN 60034

Insulation class F acc. to VDE 0530

Test voltage: 1800 V (1 sec)AC

High permissible axial and radial bearing loads

Step accuracy: ±3%(ref. to 1.8° step angle,not cumulative)

Optional:

2nd shaft (IP 41)

Free wire ends (IP 41)

Different types of flange and shaft (mm or inch)

Motor brake

Encoder

Low-backlash planetary gear

Overview: Extensions

Stepper motor

Stepper motor with motor brakePermanent magnet brake for 24V supplyDC

Stepper motor with encoderResolution: 50, 200 or 500 lines2 or 3 channels

Stepper motor with encoder and motor brake

Stepper motor with low-backlash planetary gear1, 2 or 3 stagesReduction ratios from 3:1 to 512:1

ZSH 57/1

ZSH 57/2

ZSH 57/3

ZSH 87/1

ZSH 87/2

ZSH 87/3

ZSH 88/1

ZSH 88/2

ZSH 88/3

ZSH 107/1

ZSH 107/2

ZSH 107/3

ZSH 107/4

Key

Wei

ght

radi

al

axia

l

Rot

or m

ass

iner

tia

Permissiblebearing load

Det

ent t

orqu

e

1)H

oldi

ng to

rque

Ste

pper

mot

or ty

pe

0.45

0.85

1.25

1.8

3.6

5.4

3

6

9

5

9

13

17

0.01

0.017

0.025

0.026

0.05

0.08

0.042

0.08

0.13

0.11

0.21

0.3

0.4

Nm Nm -4 210 kg m

optional

Flangeand shaft

met

ric

vers

ion

inch

ver

sion

standard

N N kg

0.125

0.25

0.375

0.65

1.3

1.95

1.35

2.7

4.05

4

8

12

16

80

80

80

180

180

180

180

180

180

400

400

400

400

150

150

150

280

280

280

280

280

280

650

650

650

650

0.6

1

1.35

1.7

2.65

3.65

1.7

2.65

3.65

4.3

7.2

9.8

12.5

1), 2

) S

tand

ard

win

ding

A

1.4 / 4.2 / 5.5

2.1 / 2.8 /

2.1 / 4.2 /

2.3 / 4.2 /

5 / /

5 / 8.4 / 10

2 / 4 / 8

2 / 4 /

4 / 8 / 12

7 / 8 / 12.5

8 / 10 /

10 / 12.5

12.5

4.2

6.5

7

6.5 8.4

8

12.5

1) Bipolar operation mode3) Optional for size 57: Woodruff key (DIN 6888)2) red .= popular type

3)

ZSH /10-1 US

Dimensioned Drawings

ZSH Stepper Motor with Free Wire Ends (optional) Standard Flange

Rear View: Motor with Terminal Box

Rear View: Motor with Brake

Rear View: Motor with Encoder

ZSH Stepper Motor with Terminal Box (Standard Design)

ZSH Stepper Motor with Brake (optional)

ZSH Stepper Motor with Encoder (optional)

Fig. 8

Motorcable gland M20x1.5

Encoder cable glandM16x1.5

ZSH 57 ZSH 87-107

1

11

Motorcable glandM20x1.5

Brakecable gland

M16x1.5

Fig. 7

Fig. 5

Q ø F

P

A

G

Fig. 6

Motorcable glandM20x1.5

M

H

ø A

1)B 4D

K

E

E

M

H

ø A

1)B 3D

K

M

H

ø A

1)B 1

D

K

E

C 1

Fig. 1

Fig. 2

Fig. 3

Fig. 4

N

H'

M

H

ø A

1)B 2D

K

E

C 2

N

H'

1)Required space for terminal box cover fixing screws: up to 2 mm

Length of the loose leads:approx. 300 mm

ZSH 57, 87, 108with free wire ends

8-lead + PE, see Fig. 10or 4-lead + PEWindings parallel or serial

ZSH 88with free wire ends

4-lead + PEWindings parallel, see fig. 12

ZSH / 10-1 US / 2

Phytron, Inc.600 Blair Park Rd, Suite 220, Williston, VT 05495 USA

Tel 802-872-1600 Fax 802-872-0311 info@phytron.com www.phytron.com

Dimensions Stepper Motor / Brake / Encoder / Cable Glands

1)Dimensions Stepper Motor / Brake / Encoder

ZSH 57/1

ZSH 57/2

ZSH 57/3

ZSH 87/1

ZSH 87/2

ZSH 87/3

ZSH 88/1

ZSH 88/2

ZSH 88/3

ZSH 107/1

ZSH 107/2

ZSH 107/3

ZSH 107/4

ZSH 57/1

ZSH 57/2

ZSH 57/3

ZSH 87/1

ZSH 87/2

ZSH 87/3

ZSH 88/1

ZSH 88/2

ZSH 88/3

ZSH 107/1

ZSH 107/2

ZSH 107/3

ZSH 107/4

Steppermotor

M N P Q

56.5

56.5

56.5

86

86

86

86

86

86

108

108

108

108

50

76

104

60.5

92.5

124.5

68.5

100.5

132.5

89.5

139.5

189.5

239.5

76

102

130

85.5

117.5

149.5

93.5

125.5

157.5

111

161

211

261

116

142

170

131

163

195

139

171

203

161

211

261

311

88

114

142

85.5

117.5

149.5

93.5

125.5

157.5

111

161

211

261

98

124

152

104

136

168

112

144

176

136

186

236

286

128

154

182

131

163

195

139

171

203

161

211

261

311

137.5

163.5

191.5

153

185

217

161

193

225

193

243

293

343

90

116

144

137

169

201

145

177

209

–

–

–

–

108

134

162

137

169

201

145

177

209

170

238

288

338

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

1.5

5

5

5

5.7

5.7

5.7

5.7

5.7

5.7

9

9

9

9

5.3

5.3

5.3

6.5

6.5

6.5

6.5

6.5

6.5

8.5

8.5

8.5

8.5

21

21

21

31.5

31.5

31.5

31.5

31.5

31.5

32

50

50

50

Stepper motor

Ø M

otor

ZS

H w

ith

free

wire

end

s

ZS

H w

ith

term

inal

box

ZS

H +

KE

B

ZS

H +

E50

ZS

H

+ H

200/

500

ZS

H +

KE

B+

E50

ZS

H +

KE

B+

H20

0/50

0

A B1 B2 B3 B4 B5 B6 B7 C1 C2 D E F K±0.5 ±0.5 ±0.5 ±0.5 ±0.5 ±0.5 ±0.5 +0.5

1) Dimensions in mm

Dimensions Key / Flange / Shaft

Bold = standard version

M N P Q G H H'

1)Metric Cable Glands

Stepper motorconnection

Encoderconnection

Motorbrakeconnection

Thr

ead

Cab

le Ø

Thr

ead

leng

th

Wre

nch

size

20 x 1.5

16 x 1.5

16 x 1.5

9 – 13

5 – 9

1) Dimensions in mm

5 – 9

6

5

5

22

17

17

For shielded cables

Material: nickel plated brass

Protection class: IP 68 up to 5 bar

Neoprene sealing rings

O-Ring on external thread

•••••

Flange / shaft: mm Flange / shaft: inch

mm mm (inch)

2) Optional for size 57: Woodruff key 2x2.6 DIN 6888

2)

up to Ø10:A3x3x15

from Ø12:A4x4x15

up to Ø10:A3x3x15

from Ø12:A4x4x15

A5x5x20

6

6

5

mm

1.5

1.5

5

10

12

12

10

12

16

16

16

10

10

12

12

10

12

12

10

73

73

60

70

70

90

47

(1.85)

70

(2.76)

70

(2.76)

6.35

(0.25)

9.52

(0.375)

9.52

(0.375)

12.7 (0.5)

15.87 (0.625)

15.87 (0.625

15.87 (0.625)

6.35

(0.25)

9.52

(0.375)

9.52

(0.375)

12.7

(0.5)

38.1

(1.5)

73

(2.87)

73

(2.87)

55.54

(2.186)

88.9

(3.5)

Key DIN 6885 T1

–0.02 –0.02–0.02 –0.02 –0.05–0.05

ZSH / 10-1 US / 3

Stepper Motor with PLE Low-backlash Planetary Gear

ZSH 57 / 87 / 88 / 107 Stepper Motor with PLE Planetary Gear

Dimensions Stepper Motor / Gear

Fig. 9

123P

LE 6

0P

LE

80

PL

E 1

20

Nm/arcminGea

r

Sta

ges

123

123

Torsionalstiffness

Absolutebacklash Efficiency

Weightwithout motor

Maximumaxial load

Maximumradial load

PLE Planetary Gear

Low-backlash / high efficiency

Torque shaft bearing: ball bearing

Lifetime lubrication

Recommended operation temperature range: –25 to +90 °C

Mounting position: any

Standard protection class: IP 54

Optional: protection class IP 65 These gears are specially sealed.

Output shaft and keyway are made of stainless steel.

Angled gears on request

•

•

•

•

•

•

•

•

angular minutes % (approx.) kg N N

2.32.52.5

<20<25<30

969490

0.650.82

1600 500

2) 2)

2) referred to center of output shaft

1200 950969490

<12<17<22

1.62.22.8

66.56.3

121312

<8<12<16

969490

2800 20006.59

11.5

W: Key DIN 6885 T1, type AZ: Centering bore DIN 332, type DS1)Required space for terminal box cover fixing screws: up to 2 mm

Mechanical Gear Characteristics

123P

LE 6

0P

LE

80

PL

E 1

20

A

56.5

86

108

S4

3

T4

20

T5

70

T6

86

Z

M5

x 1

2M

6 x

16

M1

0 x

22

5 x

5 x

25

6 x

6 x

28

8 x

7 x

40

WV

M5

x 8

M6

x 1

0M

10

x 1

6

3 14 52 60

S2

40

35

55 4

S5

4

2.5

5

S6

28

25

40

S7

36

30

50

T1

80

60

115

T3

25

17

35 25 100 115

ZSH 57/1 ZSH 57/2 ZSH 57/3

ZSH 87/1 ZSH 87/2 ZSH 87/3

ZSH 107/1 ZSH 107/2 ZSH 107/4ZSH 107/3

D

131143156

157169182

185197210

123

157.5174.5192

189.5206.5224

221.5238.5256

ZSH 88/1 ZSH 88/2 ZSH 88/3

123

123

T2

60

40

80

h7 h7

S1

556780

7289

106.5

7289

106.5

131.5158.5185.5

165.5182.5200

197.5214.5232

229.5246.5264

242.5269.5296.5

292.5319.5346.5

342.5369.5396.5

392.5419.5446.5

Dimensions in mm

Total length gear/motor with terminal box

Gea

r

Sta

ges

1)D

S1S4

S2

øA

S5 S6

øT

1

øT

2

øT

3

øT

4

S7

V

W

T6

øT5

Z

ZSH / 10-1 US / 4

Phytron, Inc.600 Blair Park Rd, Suite 220, Williston, VT 05495 USA

Tel 802-872-1600 Fax 802-872-0311 info@phytron.com www.phytron.com

PLE Mechanical Gear CharacteristicsG

ear

Sta

ges

Red

uctio

n R

atio

Mas

s in

ertia

(with

out m

otor

)

1

2

3

PLE

60

PL

E 8

0

Red = popular type 1)Mass inertia referred to motor shaft

-4 210 kg m

3:1

5:1

9:112:115:116:120:125:132:1

64:1

60:180:1

100:1120:1160:1200:1256:1320:1512:1

4:1

8:1

40:1

Per

mis

sibl

e ge

arou

tput

torq

ue

ZSH 57

Nm

1)

ZSH 87

3:1

5:1

9:112:115:116:120:125:132:1

64:1

60:180:1

100:1120:1160:1200:1256:1320:1512:1

4:1

8:1

40:1

1

2

3

28384018

444444444440444018

444444444440444018

6.53.32.21.2

7.27

2.43.42.42.31.21.21

2.42.42.41.20.10.10.10.10.1

8511511050

13012011012012011012011050

11012012011012011012011050

6325148

632662251515886

2518156088866

Mechanical Characteristics

Gea

r

Sta

ges

Red

uctio

n R

atio

1

2

3

-4 210 kg m

3:1

5:1

9:112:115:116:120:125:132:1

64:1

60:180:1

100:1120:1160:1200:1256:1320:1512:1

4:1

8:1

40:1

Nm

1)

1

2

3

PLE

80

PL

E 1

20

3:1

5:1

9:112:115:116:120:125:132:1

64:1

60:180:1

100:1120:1160:1200:1256:1320:1512:1

4:1

8:1

40:1

ZSH 88

ZSH 107

115155195120

210260230260260230260230120

260260260230260230260230120

6325148

632662251515886

2518156088866

2.61.791.631.32

2.622.562.531.751.51.491.31.31.3

2.571.51.52.51.31.31.31.31.3

8511511050

13012011012012011012011050

11012012011012011012011050

Motor/Gear Output Torque

The output torque of the motor/gear combination can be calculated as follows:

Motor torque at the required speed (see frequency characteristics) multiplied with reduction ratio and gear efficiency.

Per

mis

sibl

e ge

arou

tput

torq

ue

Mas

s in

ertia

(with

out m

otor

)

ZSH / 10-1 US / 5

Electrical Characteristics / Motor Connection Diagrams / Free Wire Ends

Electrical Characteristics

0Ù

BÙ

ZSH 57/1

ZSH 57/2

ZSH 57/3

ZSH 87/1

ZSH 87/2

ZSH 87/3

ZSH 88/1

ZSH 88/2

ZSH 88/3

ZSH 107/1

ZSH 107/2

ZSH 107/3

ZSH 107/4

Standardwicklung 2

A A WmH A A mH A A mHW W

1

1.5

1.5

1.6

3.5

3.5

–

–

–

5

5.7

7.1

8.8

1.4

2.1

2.1

2.3

5

5

2

2

4

7

8

10

12.5

5.5

4.1

4.3

3

0.8

1.1

1.88

3.61

1.14

0.3

0.4

0.4

0.4

9

9

9

6

3

5

11.1

26

10.9

1.6

2.4

2.7

2.7

3

2

3

3

6

–

–

–

5.7

7.1

8.8

4.6

4.2

2.8

4.2

4.2

8.4

4

4

8

8

10

12.5

6.5

0.7

2.6

1.6

0.8

0.5

0.5

0.74

0.29

0.2

0.3

0.3

0.5

1

5

3

1.6

1.7

2.5

5.5

2.6

1.2

1.6

1.9

1.5

3.9

7

–

–

–

8.8

3

4.6

5

6

8.8

5.5

10

8

12

12.5

4.2

6.5

7

8.4

8

12.5

0.5

0.4

0.13

0.14

0.1

1.1

0.8

0.3

0.3

0.21

0.2

0.64

1

0.75

1

0.55

2.6

1.2

0.7

1

1.5

1.15

1)

2)

3)

4)

5)

1)

Standard winding 1 2)

3) 3) 3)4) 4) 4)5) 5) 5)

2) Standard winding 3 2)

Ste

pper

mot

or ty

pe

red = popular types

4 2 3 1

(1)

(2)

(4)

(3)

8 6 7 5

Ph

ase

2P

ha

se 1

M

Motor Connection Diagram 8-lead / Free Wire Ends

Motor Connection Diagram 4-lead / Serial / Bipolar Mode

Motor Connection Diagram5-lead / Unipolar Mode

4

2/36/7

8

5

1

4 2 3 1

8 6 7 5

M

1

4

8

5Phase 2

Phase 1

4 2 3 1

8 6 7 5

M

Fig. 11 Fig. 15

Standard winding 2

Pha

se c

urre

nt u

nipo

lar

Ph

ase

curr

ent

bip

ola

r

Res

ista

nce

per

win

ding

Indu

ctiv

ity p

er w

indi

ng

Pha

se c

urre

nt u

nipo

lar

Ph

ase

curr

ent

bip

ola

r

Res

ista

nce

per

win

ding

Indu

ctiv

ity p

er w

indi

ng

Pha

se c

urre

nt u

nipo

lar

Ph

ase

curr

ent

bip

ola

r

Res

ista

nce

per

win

ding

Indu

ctiv

ity p

er w

indi

ng

Phase 2

Phase 1

4

2 3 1

8 6 7 5

M

brown

black

white

red

green

grey

yellow

blue

green/yellow PE Fig. 10

*brown

*black

*blue

*yellow

*brown

*black

*blue

*yellow

*Colors of free wire ends(green/yellow = PE)

Size 88 for bipolar operation only

The current value given in the ordering data (e. g. ZSH 107/2.200.8) refers to the bipolar mode (parallel windings).

Current in unipolar mode = 0.7 x current in bipolar mode

Resistance per phase in bipolar mode = 0.5 x resistance per winding

The inductivity values apply for each single winding as well as for two parallel windings.For series mounted windings, the inductivity is multiplied by 4.

Motor Connection Diagram (Standard)

4-leads / parallel windings (standard)Bipolar operation mode

Terminal Box

25

6 1

PE

Phase 2 Phase 1

ZSH 57

ZSH 87 / 88 / 107

(1)

(2)

(4)

(3)Phase 1 Phase 2

12

34 5

6

78

PE

Fig. 12

Fig. 13

Fig. 14

The drawings above show the standard terminal box wiring of ZSH motors with parallel connected windings.

Operation mode: bipolar

For more information please download the ZSH motor connection leaflet from the phytron homepage www.phytron.de.

*Colors of free wire ends(green/yellow = PE)

ZSH / 10-1 US / 6

Phytron, Inc.600 Blair Park Rd, Suite 220, Williston, VT 05495 USA

Tel 802-872-1600 Fax 802-872-0311 info@phytron.com www.phytron.com

Frequency Characteristics

0Ù

BÙ

Frequency Characteristics

The curves correspond to the limit values of the operational characteristics as a function of the control pulses (frequency/speed), for two different supply voltages (U ).b

The motor windings are connected in parallel (fig. 11), the motors are powered by bipolar stepper motor power stages in the half-step mode.

Fig. 15

Fig. 16

Fig. 18

Fig. 19

Fig. 17

ZSH 57/1.200.4,2Half-step mode

Frequency [kHz]

To

rqu

e [

Nm

]

0 2.5 5 7.5 10 12.5 150

0.1

0.2

0.3

0.4

0.5

Speed [rev./min]

0 375 750 1125 1500 1875 2250

U = 70 V b

U = 40 V b

ZSH 57/1.200.5,5Half-step mode

To

rqu

e [

Nm

]

0

0.1

0.2

0.3

0.4

0.5

U = 70 V b

U =40 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 57/2.200.2,8Half-step mode

To

rqu

e [N

m]

0

0.2

0.4

0.6

0.8

1

U =70 V b

U = 40 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 57/2.200.4,2Half-step mode

To

rqu

e [

Nm

]

0

0.2

0.4

0.6

0.8

1

U =70 V b

U =40 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 57/2.200.2,1Half-step mode

Torq

ue [N

m]

0

0.2

0.4

0.6

0.8

1

U =70 V b

U =40 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH / 10-1 US / 7

Frequency Characteristics

Fig. 22

Fig. 23

Fig. 25

Fig. 26

Fig. 24Fig. 21

ZSH 57/3.200.6,5Half-step mode

Frequency [kHz]

To

rqu

e [

Nm

]

0 2.5 5 7.5 10 12.5 150

0.25

0.5

0.75

1

1.25

Speed [rev./min]0 375 750 1125 1500 1875 2250

U =70 V b

U = 40 V b

ZSH 87/1.200.4,2

To

rqu

e [N

m]

0

0.25

0.5

0.75

1

1.25

U = 90 V b

U =14 0 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]0 375 750 1125 1500 1875 2250

Half-step mode

ZSH 87/1.200.7

To

rqu

e [N

m]

0

0.25

0.5

0.75

1

1.25

U = 90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

Half-step mode

ZSH 57/3.200.2,2Half-step mode

To

rqu

e [

Nm

]

0

0.25

0.5

0.75

1

1.25

U =40 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

U =70 V b

ZSH 57/3.200.4,2Half-step mode

To

rqu

e [N

m]

0

0.25

0.5

0.75

1

1.25

U = 70 V b

U =40 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]0 375 750 1125 1500 1875 2250

ZSH 87/1.200.2,3Half-step mode

Torq

ue [N

m]

0

0.25

0.5

0.75

1

1.25

U = 90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH / 10-1 US / 8

Phytron, Inc.600 Blair Park Rd, Suite 220, Williston, VT 05495 USA

Tel 802-872-1600 Fax 802-872-0311 info@phytron.com www.phytron.com

Frequency Characteristics

0Ù

BÙ

Fig. 28

Fig. 29

Fig. 31

Fig. 32

Fig. 30Fig. 27

ZSH 87/3.200.5Half-step mode

Torq

ue [N

m]

0

1

2

3

4

5

U =90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 87/3.200.8,4Half-step mode

Torq

ue [N

m]

0

1

2

3

4

5

U = 9 0 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 87/3.200.10

To

rqu

e [N

m]

0

1

2

3

4

5

U = 90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

Half-step mode

ZSH 87/2.200.5Half-step mode

To

rqu

e [

Nm

]

0

0.5

1

1.5

2

2.5

U =90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 1.,5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 87/2.200.6,5

Torq

ue [N

m]

0

0.5

1

1.5

2

2.5

U =90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

Half-step mode

ZSH 87/2.200.8,4Half-step mode

Torq

ue [N

m]

0

0.5

1

1.5

2

2.5

U =90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH / 10-1 US / 9

Frequency Characteristics

Fig. 34

Fig. 35

Fig. 37

Fig. 38

Fig. 36Fig. 33

ZSH 107/1.200.12,5Half-step mode

Torq

ue [N

m]

0

1

2

3

4

5

U =140 V b

U = 9 0 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 107/2.200.8Half-step mode

Torq

ue [N

m]

0

2

4

6

8

10

U = 90 V b

U =140 V b

Frequency [kHz]0 2,5 5 7,5 10 12,5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 88/3.200.12Half-step mode

To

rqu

e [

Nm

]

0

2

4

6

8

10

U = 90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 88/3.200.8Half-step mode

Torq

ue [N

m]

0

2

4

6

8

10

U = 90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 88/2.200.8Half-step mode

Torq

ue [N

m]

0

2

4

6

8

10

U = 90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 88/1.200.8Half-step mode

Torq

ue [N

m]

0

1

2

3

4

5

U =140 V b

U = 9 0 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH / 10-1 US / 10

Phytron, Inc.600 Blair Park Rd, Suite 220, Williston, VT 05495 USA

Tel 802-872-1600 Fax 802-872-0311 info@phytron.com www.phytron.com

Frequency Characteristics

0Ù

BÙ

Fig. 40

Fig. 41

Fig. 43

Fig. 42Fig. 39

ZSH 107/2.200.10Half-step mode

To

rqu

e [

Nm

]

0

2

4

6

8

10

U = 90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 107/3.200.10Half-step mode

Torq

ue [N

m]

0

2.5

5

7.5

10

12.5

U =90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 107/2.200.12,5Half-step mode

Torq

ue [N

m]

0

2

4

6

8

10

U =90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 107/3.200.12,5Half-step mode

Torq

ue [N

m]

0

2.5

5

7.5

10

12.5

U = 90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH 107/4.200.12,5Half-step mode

Torq

ue [N

m]

0

2.5

5

7.5

10

12.5

U = 90 V b

U =140 V b

Frequency [kHz]0 2.5 5 7.5 10 12.5 15

Speed [rev./min]

0 375 750 1125 1500 1875 2250

ZSH /10-1 US / 11

Planetary Gear / Motor Brake / Encoder / CE / Ordering Code

Optional: KEB Motor Brake

For vertically mounted positioning systems, stepper motors with brake are recommended.

The permanent magnet brake is activated when the brake is de-energized. The perma-nent magnet pulls a rotor disk in the axial direction towards the contact surface, thus creating a friction-tight junction, free of rotatory backlash.

When the current is activated, the force acting on the rotor disk is suppressed. The contact surfaces are separated without a residual friction moment by means of a riveted spring.

Supply voltage 24 VDC

Electrical connection by means of a metrical cable gland.

Current consumptionKEB 02: approx. 350 mAKEB 05: approx. 450 mAKEB 06: approx. 550 mA

Optional: PLE Low-backlash Planetary Gear

The use of a gear box is recommended if a high resolution of the drive system or a low output speed is required.

The overall unit – motor with planetary reducing gear – has a higher output torque and reduced mass inertia.

1-stage, 2-stage or 3-stage gear with reduction ratios from 3:1 to 512:1

High driving torque up to 260 Nm,depend. on motor size and reduction ratio

High torsional stiffness

Low torsional backlash:< 8 to <30 angular minutesdepend. on gear size and reduction ratio

High permissible axial and radial shaft loads

Low running noise

Temperature range –25 to +90 °C

Lifetime grease lubrication

Optional: E 50, H 200 or H 500 EncoderZSH stepper motors with mounted encoder are specially adapted for applications with variable speed drives or to monitor the drive.

Short-circuit-proof RS 422 line driver

E 50 Encoder

Supply voltage: 5 to 24 VDC

Resolution: 50 lines

Output signals:

Channels A and B, A and B

The A and B (A and B) signals are 90° phase-shifted.

H 200 / H 500 EncoderSupply voltage: 5 V ± 5% DC

Resolution: 200 / 500 lines

Output signals:

Channels A and B, A and B

The A and B (A and B) signals are 90° phase-shifted.

0 und 0 reference pulses

Ordering CodeEU-Directives and CE marking

When installed appropriately, ZSH stepper motors meet the requirements of the EMC and Low Voltage Directives. ZSH stepper motors are marked CE and comply with EN 60034-1 European standard.

When wired correctly, ZSH stepper motors meet the requirements of the EMC Directive. Information concerning the connection of the motor cable to the control unit or the power stage is given in the corresponding manuals.

According to the Machine Directive, the stepper motor is only a part of a machine. The machine manufacturer must take appropriate measures to ensure that the entire system meets the requirements of the applicable EU-Directives.

•

•

•

•

•

•

•

•

•

•

•

Drawings, dimensions and mechanical characteristics see page 4/5.

For drawings and dimensions, please refer to pages 2 and 3.

•

•

•

•

•

•

•

For drawings and dimensions, please refer topages 2 and 3.

Stepper motor series

Size

Length

Number of steps

Winding

Optional:

not specified = standard design

E

FD (FD and E can be combined)

KEB

E50 / H200 / H500

E50-KEB / H200-KEB / H500-KEB

ZSH 87 / 3 . 200 . 10 - H200 - PLE/12:1 - IP68 - 4s

Ø Shaft/Flange

2nd shaft

Free wire ends

Motor brake

Encoder

Encoder and motor brake

Gear/reduction ratio

Protection class IP 68

Connection of the windings

PLE 12:1 (reduction ratios see page 5)

not specified = standard protection class IP 54

not specified = standard wiring scheme: 4-lead/parallel windings4s = 4-lead/serial windings, 5 = 5-lead, 8 = 8-lead

ZSH

57 / 87 / 88 / 107

1 / 2 / 3 / 4

200

available windings see page 1

Morskate Aandrijvingen BVOosterveldsingel 47A 7558 PJ Hengelo (Ov)The Netherlands

T +31 (0)74 - 760 11 11 F +31 (0)74 - 760 11 19info@morskateaandrijvingen.nlwww.morskateaandrijvingen.nl

K.v.K. Enschede 06027393 BTW nr. NL 001260960B01ABN-AMRO rek.nr. 59.09.83.350 IBAN: NL75ABNA0590983350BIC: ABNANL2A