C Spare parts
64
HSD S.p.A. © - h0111k01a.fm291119
Compatibility for replacements
The new D version of the SM137 servo-motor is purposely designed so that it can replace versions
of the same product that are no longer produced, respecting the compatibility shown in the table.
Dip-switch configuration for replacements
The compatible SM137D servo-motor (that replaces one of a previous version) must be configured
as shown below.
SM137D SM137C (codes that can be replaced with the new version)
E-NETx, CANopen, RS-485 E-NETx CANopen RS-485
H0102D0137D0 H0102D137C0 H0102D137CP -
H0102D0137D1 H0102D137C1 - -
H0102D0137D2 H0102D137C2 - -
H0102D0137D3 - H0102D137C3 -
H0102D0137D4 H0102D137CA H0102D137C4 H0102D137C7
H0102D0137D5 H0102D137CB H0102D137C5 H0102D137C8
H0102D0137D6 H0102D137CC - -
- H0102D137CK*
*
Cannot be replaced with the new version.
H0102D137CL* -
SM137D dip-switch
E-NETx CANopen*
*
For this configuration the bit-rate value is the default, which is 500 Kbit/s. If this value is not in line with that of the
NC, perform the “Transmission speed setting (bit-rate)” procedure described in paragraph 5.8.3 “CANopen
configuration”.
RS-485
compatible with
SM137C
compatible with
SM137C
compatible with
SM137C
DSW1
1 ON OFF ON
2 ON OFF ON
3 Termination**
**
Copy the configuration of SM137C switches 7-8 to be replaced (valid for all protocol types).
OFF Termination**
4 Termination** OFF Termination**
5OFF
ON OFF
6OFF
ON OFF
7 OFF Termination** OFF
8 OFF Termination** OFF
DSW2
1 A0***
***
Copy the configuration of SM137C dip-switches to be replaced.
A0*** A0***
2 A1*** A1*** A1***
3 A2*** A2*** A2***
4 A3*** A3*** A3***
5 A4*** A4*** A4***
6 OFF OFF bit-rate***
7OFF OFF OFF
8
ON ON ON
9 ON ON OFF
10
ON OFF ON