CM3C motors and options

Speed class in 1/min

4500

4500

Standstill torque in Nm

2.5

4.2*

Standstill current in A

23

37.9*

Torque constant in Nm/A

0.107

0.107

Max. torque in Nm

6.0*

6.0*

Max. current in A

56.5*

56.5*

Nominal voltage in DC V

48 (AC 33 V)

48 (AC 33 V)

Encoder

EnDat 2.2

Resolver

EnDat 2.2

Resolver

Motor plug connector

1 × M23

2 × M23

1 × M40

1 × M23

1 × M40

1 × M23

Absolute values

Single-turn 19 bits

Multi-turn 12 bits

–

Single-turn 19 bits

Multi-turn 12 bits

–

Type code

AH1E

RH1M

AH1E

RH1M

Connector

SE1

SM1/SB1

SEBX

SMBX/SBBX

Brake (optional)

Two-wire brake

BK

BK, BZD

BZD

BZD

Brake (optional)

Three-wire brake

–

BZ

BZ

BZ

Connection variant

Hybrid

2-cable solution

2-cable solution

2-cable solution

Cable (part number)

4.0 mm² (28149955)

4.0 mm² (28148541)

Resolver (28148525)

6.0 mm² (28148533)

EnDat 2.2 (28148517)

6.0 mm² (28148533)

Resolver (28148525)

* Depending on the drive electronics used.